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AI Development Lead
Guidehouse 3.7
Applications developer job in Arlington, VA
Job Family:
Data Science Consulting
Travel Required:
Up to 10%
Clearance Required:
None
What You Will Do: We are seeking a AI Development Lead to drive the design, development, and delivery of AI solutions, especially Generative AI, for clients modernizing their operations through intelligent automation. This hands-on leader will guide agile teams in developing AI-enabled Minimum Viable Products (MVPs) while advising on architecture, deployment, and governance strategies. The ideal candidate blends strong technical depth in modern AI tools with consulting experience, ensuring that emerging technologies deliver measurable value for clients.
AI Delivery Leadership
Lead the end-to-end delivery of AI MVPs, from use case definition through demonstration and iteration, including engaging directly with clients.
Design solution architectures and technical roadmaps that integrate AI components within client cloud environments.
Oversee model development, validation, and user interface integration to create functional prototypes.
Deliver MVP demonstrations, gather stakeholder feedback, and refine solutions through post-deployment feedback loops.
Construct and maintain scalable data pipelines for processing, transforming, and feeding data into AI models and applications.
Agile Development & Team Enablement
Lead agile development sprints and facilitate SCRUM ceremonies to ensure quality, velocity, and stakeholder alignment.
Mentor developers and data scientists, fostering collaboration and excellence in applied AI engineering.
Support backlog management, sprint prioritization, and delivery tracking across multidisciplinary teams.
Generative AI & Technical Advisory
Apply Generative AI and Large Language Model (LLM) techniques to automate, analyze, and enhance compliance and operational workflows.
Evaluate and refine prompt engineering and context enrichment strategies for AI-based applications.
Assess and optimize existing AI toolchains and workflows to improve scalability and delivery efficiency.
Advise on production deployment strategies, including security, performance, and data integration considerations.
Conduct operational readiness assessments to evaluate solution performance, resilience, and maintainability.
Design lightweight model monitoring and retraining pipelines to maintain relevance and accuracy.
Support AI governance alignment, ensuring all solutions adhere to organizational standards and risk management practices.
Serve as the primary client interface for technical leadership, solution assurance, and delivery success.
Construct and maintain scalable data pipelines for processing, transforming, and feeding data into AI models and applications.
Collaborate with cross-functional teams to rapidly prototype and iterate on solutions
Deploy and manage applications and models in cloud environments leveraging infrastructure-as-code and DevOps best practices.
What You Will Need:
Bachelor's degree is required
Minimum SEVEN (7) years of experience delivering AI, software, or data-driven solutions,
Minimum TWO (2) years in a leadership or client-facing consulting role
Hands-on experience designing or implementing Generative AI systems (e.g., knowledge assistants, automation workflows, or retrieval-based reasoning) in cloud environments (e.g. Azure, Amazon Web Services)
Experience with key Generative AI system patterns, such as:
RAG (Retrieval-Augmented Generation) and retrieval-based reasoning systems
Agentic frameworks (e.g., orchestrated multi-step reasoning, tool-using AI agents)
Evaluation and observability frameworks (e.g., LLM/human evals, prompt testing, reliability scoring)
Model monitoring and retraining pipelines
Proficiency in Python and experience developingapplications or pipelines that integrate AI/LLMs via APIs or SDKs (e.g. LangChain, LangGraph or similar)
Strong understanding of AI architecture, data integration, and model lifecycle management
Demonstrated experience leading teams using Agile and DevOps delivery practices, including sprint management, CI/CD, and iterative prototyping
Excellent communication, stakeholder engagement, and problem-solving skills
What Would Be Nice To Have:
Master's degree
Experience designing or deploying solutions with Amazon Bedrock, SageMaker, or other AWS AI services
Understanding of AI governance and risk management frameworks
Experience supporting clients in regulated or complex environments (e.g., energy, infrastructure, public sector)
The annual salary range for this position is $118,000.00-$196,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
What We Offer:
Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
Benefits include:
Medical, Rx, Dental & Vision Insurance
Personal and Family Sick Time & Company Paid Holidays
Position may be eligible for a discretionary variable incentive bonus
Parental Leave and Adoption Assistance
401(k) Retirement Plan
Basic Life & Supplemental Life
Health Savings Account, Dental/Vision & Dependent Care Flexible Spending Accounts
Short-Term & Long-Term Disability
Student Loan PayDown
Tuition Reimbursement, Personal Development & Learning Opportunities
Skills Development & Certifications
Employee Referral Program
Corporate Sponsored Events & Community Outreach
Emergency Back-Up Childcare Program
Mobility Stipend
About Guidehouse
Guidehouse is an Equal Opportunity Employer-Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.
Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.
If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at ************** or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.
All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or ************************. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.
If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse's Ethics Hotline. If you want to check the validity of correspondence you have received, please contact *************************. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant's dealings with unauthorized third parties.
Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.
$118k-196k yearly Auto-Apply 1d ago
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Tech Policy & Innovation Lead
Clearpath 4.6
Applications developer job in Washington, DC
A leading non-profit policy institute is seeking a Director of Technology & Innovation Policy to manage its tech policy portfolio. The ideal candidate will have over three years of experience in a relevant policy field and possess strong writing and research skills. Responsibilities include proactive research and effective communication of complex policy issues. A commitment to sensible policy solutions is essential. The position is based in Washington, DC and offers competitive benefits including health coverage and a retirement savings plan.
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$119k-150k yearly est. 1d ago
BAS Programmer
Vertical Mechanical Group
Applications developer job in Sterling, VA
Building Automation Systems (BAS) Programmer
Employment Type: Full-Time
At Vertical Mechanical Group (VMG), we're always seeking talented individuals to join our growing team. Our commitment to exceptional customer service and innovative solutions drives our success and fuels continuous expansion. We're excited to offer opportunities for motivated professionals who are ready to elevate their careers.
When you join VMG, you become part of a close-knit, supportive team that values both its employees and clients. Here, your growth powers our success.
About the Role
VMG is seeking a motivated and technically skilled Building Automation Systems (BAS) Programmer to support our growing Controls Division. This role is ideal for individuals with a strong foundation in BAS programming who are ready to take on new challenges and contribute to a variety of projects.
You will be responsible for programming and commissioning building automation and HVAC control systems across commercial projects while supporting the team and continuing to develop your technical expertise and leadership skills.
Key Responsibilities
Program, configure, and commission BAS and HVAC control systems using Niagara AX/N4 and Edge controllers.
Provide point-to-point checkout, verify system functionality, and ensure alignment with project sequences of operation.
Integrate and control HVAC systems including VAV, VRF, DOAS, and hydronic systems (e.g., cooling towers, open/closed loops).
Collaborate with third-party commissioning agents and support functional performance testing.
Manage network communication and device integration across building systems.
Interpret and work from mechanical drawings, risers, and control schematics.
Provide training and support to coworkers and clients and help upskill team members as needed.
Identify issues and offer independent solutions for technical and on-site challenges.
Perform updates, troubleshooting, and commissioning tasks with minimal oversight.
Contribute to a positive, collaborative team environment while being capable of working independently.
Qualifications
5-7 years of hands-on experience in the Building Automation field.
Strong experience with the Niagara platform (AX and/or N4; N4 preferred) and Edge controllers.
Solid understanding of HVAC equipment and control system functionality, including:
Single-zone and VAV systems
VRF/DOAS integration
Hydronic systems and cooling tower applications
Network management and system integration
Proficient in interpreting technical prints, wiring diagrams, and control schematics.
Strong troubleshooting skills and an independent, solutions-driven mindset.
Working knowledge of low-voltage theory and its application in BAS environments.
Excellent communication skills and ability to support peers in a mentoring or collaborative capacity.
Compensation & Benefits
Base Salary: $90,000 - $110,000 per year (dependent on experience and qualifications).
Additional earning potential through performance-based reviews after proven success.
Comprehensive benefits package including medical, dental, vision, 401(k), and paid time off.
Opportunities for professional development and advancement within the Controls team.
Supportive, collaborative, and forward-thinking work environment.
How to Apply
If you're ready to grow your career in BAS programming and thrive in a company that values innovation, expertise, and employee success, we want to hear from you. Please submit your resume outlining your experience and qualifications for this role.
Vertical Mechanical Group is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
Note: VMG participates in a drug testing program. All candidates are required to submit to a drug test as a condition of employment.
$90k-110k yearly 4d ago
Acquisitions and Development Analyst
Arcland Property Company
Applications developer job in Washington, DC
Arcland Property Company is the largest privately held owner, manager and developer of self storage in the Mid-Atlantic Region and rapidly growing regionally and nationally under the
Self Storage Plus
brand. We are seeking a candidate to join our team as an Acquisitions and Development Analyst.
Position Summary:
The ideal candidate must be a highly motivated self-starter who is intellectually curious, enjoys working in a fast-paced environment, and adapts easily to change. The Acquisitions and Development Analyst will be involved in all stages of the investment and development cycle.
Essential Duties and Responsibilities
Support the Acquisitions Team in underwriting and evaluating potential Class-A self storage development sites and existing assets nationally
Prepare and maintain advanced financial models to support investment decisions, including detailed capital stack structuring and equity waterfall analyses
Support the capital markets team to raise debt and equity for new investments
Assist in preparing investment committee materials and presentation decks
Maintain pipeline database
Perform asset level due diligence and assist in deal execution
Engage in outreach with storage owners, developers, and brokers within the commercial real estate industry
Perform ad-hoc analyses critical to investment decision-making and market strategy
Qualifications and Skills
1-2 years of experience in commercial real estate, finance, consulting, or a related field
Strong analytical background with an interest in real estate investment and development
Proficiency in Microsoft Office & Excel; familiarity with real estate financial modeling a plus
Highly organized, detail-oriented, and adaptable
Opportunistic, entrepreneurial spirit, “go-getter”
Strong written and verbal communication skills
Comfortable working both independently and as part of a small, collaborative team
Bachelor's degree in real estate, finance, business, economics, or related field preferred
In-office work required
Compensation and Benefits
Arcland offers a competitive salary based on experience and qualifications, as well as an excellent benefits package including:
Employer-paid medical, dental, vision, disability, and life insurance
401(k) savings plan with employer match
Flexible spending accounts
Paid time off
Professional development and mentorship opportunities
If you're an ambitious and analytical individual looking to grow your career in commercial real estate, and you're excited to be part of a rapidly growing company and entrepreneurial environment, please reach out.
$77k-104k yearly est. 5d ago
Strategic FP&A Leader for Tech Growth & Investor Insights
Andrews & Cole
Applications developer job in Bethesda, MD
A private equity-backed technology company in Bethesda, MD is seeking a Head of FP&A. This role involves leading budgeting, forecasting, and reporting processes, demanding strong financial modeling and reporting skills. The ideal candidate will have over 15 years of FP&A experience, preferably in tech or SaaS industries, and will thrive in a small, fast-paced environment. Competitive salary of $175-225K plus incentive compensation based on experience.
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$175k-225k yearly 1d ago
Enterprise Software Engineering Director & CoE Leader
Northrop Grumman Corp. (Au 4.7
Applications developer job in McLean, VA
A leading defense technology company is seeking a Corporate Software Engineering Director to shape the vision and execution of software engineering across the enterprise. This role requires extensive experience in software engineering management and systems engineering. Candidates must hold a Bachelor's or Master's degree in a STEM field and have a current secret-level security clearance. Duties include leading change management initiatives and developing a unified talent development framework. It is a full-time position based in McLean, Virginia.
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$82k-104k yearly est. 3d ago
Mid-Level Back-End Software Application Developer
LMI Consulting, LLC 3.9
Applications developer job in Tysons Corner, VA
Job ID 2025-12918 # of Openings 2 Category Engineering Benefit Type Salaried High Fringe/Full-Time
LMI is actively seeking a dynamic, experienced Mid-Level Back-End Developer with a strong background in modern . This role involves translating design concepts into responsive, high-performance software applications. This position can be located in Colorado Springs, CO or the Northern VA metro area.
LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.
Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors-helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.
Responsibilities
Develop and maintain server-side logic by writing code that powers the application's functionality, handles user requests, and manages data.
Create APIs that allow different parts of the application, or different applications, to communicate with each other.
Design database schemas, write queries, and ensure data integrity and security.
Ensure the application can handle a growing number of users and data efficiently.
Work closely with front-end developers to integrate the back-end functionality with the user interface.
Implemen security measures to protect sensitive data and prevent unauthorized access.
Participate in code reviews, debug developed code, and stay current with software development trends.
Collaborate with cross-functional teams, develop reusable code components, and ensure application accessibility.
Actively participate in Integrated Product Teams (IPT's) and other engineering working groups to review, assess, and mature engineering artifacts such as concept of operations (CONOPs), system architecture, system behavior, system interfaces, functional allocation, Interface Control Documents/Descriptions (ICDs), and data models.
Provide meeting coordination, technical expertise, and software development to assist the customer decision makers.
Qualifications
Required:
B.S. in Computer Science, Computer Engineering, or equivalent.
5 - 7 years experience as a Back-End Developer with a portfolio, and proficiency in modern object-oriented programming languages such as Python, Java, C++, Node.js, or Ruby.
Experience with both SQL (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB) databases.
Familiarity with back-end frameworks liks Django, Flask, Spring, or Express.js.
Experience with cloud platforms like AWS, Azure, or Google Cloud.
Experience with efficient data storage and retrieval.
Strong, demonstrable understanding of modern design and coding principles and practices.
Familiarity with version control systems (e.g., Git).
Knowledge of software performance optimization.
Strong problem-solving skills.
Excellent communication and teamwork abilities.
Desired:
Experience with testing frameworks.
Knowledge of security practices.
Active TS/SCI.
Candidate must be eligible to obtain a TS/SCI.
Target salary range: $99,000.00 - $171,000.00. Final compensation will be determined by a variety of factors including but not limited to your skills, experience, education, and/or certifications.
LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
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$99k-171k yearly 2d ago
W2 Contract Only : Python Developer
Intersources Inc.
Applications developer job in McLean, VA
Notes:
Strong backend Python (OOP, concurrency, large datasets)
SQL (required) | Pandas, NumPy, SQL Alchemy
Finance / fixed income experience preferred
Backend-focused (90-95%); minimal frontend
Fully on-prem (no AWS, no AI)
RDBMS only (SQL Server, Sybase, DB2)
$80k-110k yearly est. 5d ago
Software Engineer - R&D Systems
Novateur Research Solutions
Applications developer job in Ashburn, VA
Software Engineer - Entry to Mid-Level (R&D Systems)
Novateur stands for Innovation. We value creativity, vision, collaboration, and above all, ambition to innovate. Novateur Research Solutions is an R&D firm located in Northern Virginia, developing intelligent systems that push the boundaries of computer vision, AI, and large-scale learning.
We are looking for Software Engineers eager to build scalable systems and deploy machine learning models in real-world environments. You will work closely with our researchers and engineers to develop software for real-time perception, geospatial analytics, and distributed systems.
Responsibilities:
• Develop and deploy production-grade software in Python and C++.
• Build APIs, data pipelines, and visualization tools to support machine learning workflows.
• Collaborate with researchers to translate algorithms into efficient implementations.
• Contribute to system design, cloud deployment (AWS), and automation.
Requirements:
• BS or MS in Computer Science, Engineering, or a related field.
• Proficiency in modern programming and software engineering practices.
• Familiarity with Docker, Kubernetes, or AWS.
• Enthusiasm for learning and applying machine learning or computer vision methods.
• U.S. Citizen or Permanent Resident.
Why Novateur?
Join a team that values creativity and initiative. Our engineers have freedom to innovate, collaborate with top researchers, publish research in major scientific conferences, and see their ideas deployed in impactful applications.
Company Benefits:
Novateur offers competitive pay and benefits comparable to Fortune 500 companies that include a wide choice of healthcare options with generous company subsidy, 401(k) with generous employer match, paid holidays and paid time off increasing with tenure, and company paid short-term disability, long-term disability, and life insurance.
We offer a work environment which fosters individual thinking along with collaboration opportunities within and beyond Novateur. In return, we expect a high level of performance and passion to deliver enduring results for our clients.
$72k-99k yearly est. 1d ago
Pncpl Software Engineer
Deltek, Inc. 4.8
Applications developer job in Herndon, VA
08-Jan-2026
Principal AI Applications Engineer
US Herndon, VA
10558BR
As the recognized global standard for project-based businesses, Deltek delivers software and information solutions to help organizations achieve their purpose. Our market leadership stems from the work of our diverse employees who are united by a passion for learning, growing and making a difference. At Deltek, we take immense pride in creating a balanced, values-driven environment, where every employee feels included and empowered to do their best work. Our employees put our core values into action daily, creating a one-of-a-kind culture that has been recognized globally. Thanks to our incredible team, Deltek has been named one of America's Best Midsize Employers by Forbes, a Best Place to Work by Glassdoor, a Top Workplace by The Washington Post and a Best Place to Work in Asia by World HRD Congress. **************
Business Summary
The Deltek Engineering and Technology team builds best-in-class solutions to delight customers and meet their business needs. We are laser-focused on software design, development, innovation and quality. Our team of experts has the talent, skills and values to deliver products and services that are easy to use, reliable, sustainable and competitive. If you're looking for a safe environment where ideas are welcome, growth is supported and questions are encouraged - consider joining us as we explore the limitless opportunities of the software industry.
Position Responsibilities
About the Role
We're building an enterprise ERP system from scratch where AI isn't a feature-it's the foundation.
Join Deltek's Engineering and Technology team to create the first truly AI-native SMB ERP. Users will chat with their system instead of clicking through forms. Intelligent agents will handle routine tasks autonomously. And you'll use AI to write better code faster.
This is a greenfield project. No legacy constraints. No technical debt. Just the opportunity to reimagine what enterprise software can be when designed for AI from day one.
As a principal engineer, you'll solve the hardest technical problems, create reference implementations that set the standard, and mentor engineers in a development paradigm that's still emerging. You'll prove that AI-native enterprise software isn't just possible-it's superior.
Key Responsibilities
Implement the most technically challenging features of the AI-powered ERP platform, serving as the go-to expert for complex integration and performance challenges
Develop reference implementations and coding patterns that other engineers follow when building AI-enhanced features
Implement sophisticated prompt engineering and LLM integration solutions, ensuring security, performance, and cost-effectiveness
Build production-ready ML integration code utilizing infrastructure provided by the dedicated AI/ML infrastructure team
Provide deep technical expertise on critical implementation challenges affecting multiple teams, offering solutions based on extensive hands-on experience
Collaborate with architects to validate technical approaches through proof-of-concepts and prototypes
Champion code quality, comprehensive testing, security best practices, and operational excellence
Identify and resolve complex technical debt that impacts multiple teams
Serve as technical advisor to architects and engineering leadership on implementation feasibility and development best practices
Mentor and develop senior engineers, elevating implementation capabilities across the engineering organization
Drive innovation through hands-on proof-of-concepts exploring novel approaches to ERP challenges
Qualifications
Education & Experience
Bachelor's or Master's degree in Computer Science, Engineering, Mathematics, Data Science, or related field
10+ years of professional software engineering experience with extensive hands-on AI/ML systems implementation
Demonstrated history of technical leadership through exceptional implementation quality on large-scale, business-critical systems
Proven track record of solving complex implementation challenges that enabled significant business outcomes
Experience providing technical guidance and mentoring senior engineers
Deep expertise in implementing enterprise software and AI/ML integrations with production deployments at scale
Technical Skills
Programming Languages: Master-level expertise in Java, Python, and ability to work effectively in multiple languages
Implementation Expertise: Deep expertise in implementing distributed systems, microservices, event-driven patterns, and domain-driven design
Database: Expert-level implementation skills with PostgreSQL including performance optimization, complex query development, and multi-tenant data patterns
AI/ML Integration: Comprehensive expertise in implementing LLM systems, prompt engineering at scale, RAG architectures, and model integration
Development Best Practices: Experience establishing coding standards, testing patterns, and development workflows that improve team productivity
Cloud & Infrastructure: Expert knowledge of implementing cloud solutions and working with managed services across AWS/Azure/OCI
API & Integration: Deep expertise in implementing robust APIs, integration patterns, and extensible features
Observability & Reliability: Expert in leveraging comprehensive monitoring, logging, and error handling
Security: Strong understanding of implementing security controls, authentication/authorization, and data protection
Leadership & Communication: Exceptional ability to communicate complex technical concepts and influence development approaches through collaboration
Pragmatic Thinking: Ability to balance code quality with delivery timelines, provide practical technical guidance, and align development work with business goals
AI-First Mindset
This role requires embracing an AI-first approach where GenAI and agentic AI tools are essential collaborators, not optional supplements. We expect team members who naturally think in AI-enhanced workflows and proactively integrate intelligent automation to solve ERP development challenges more efficiently.
The ideal candidate has strong interest in prompt engineering techniques and conversational AI systems, with understanding of how to craft effective prompts for business contexts. You should be curious about natural language processing and how AI enhances user experiences, along with basic awareness of AI ethics and prompt safety considerations.
We're looking for someone who approaches ERP feature development by first asking: "How can AI help me build this functionality faster and better?" This includes being comfortable with rapid AI tool evolution, eager to experiment with new AI capabilities for prompt engineering and ERP optimization, and committed to sharing AI-enhanced approaches with the team.
We value those who apply prompt engineering to solve real-world ERP business problems and see AI as a productivity multiplier for strategic development decisions, rather than a replacement for human expertise.
Compensation Info
The U.S. salary range for this position is $91,000.00-$160,750.00. This range is subject to change as Deltek takes a number of factors into consideration when determining individual base pay, such as location, job-related knowledge, skills and experience. Certain roles are eligible for additional rewards, including incentive compensation and equity.
Benefits and perks listed here may vary depending on the nature of employment with Deltek. Employees have access to healthcare benefits, a 401(k) plan and company match, paid vacation time and holidays, well-living programs, short-term and long-term disability coverage, basic life insurance and tuition reimbursement.
Position Type
FT
Travel Requirements
10%
Compliance Requirements
Certain roles may have additional privacy, security and compliance requirements to the extent they support Costpoint GCCM or similar product offerings.
EEO Statement
Deltek, Inc. is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status.
E-Verify Statement
Deltek, Inc., utilizes the E-Verify program with every potential new hire. This makes it possible for us to make certain that every employee who works for Deltek is eligible to work in the United States. To learn more about E-Verify you can call or visit their website by clicking the logo below. E-Verify is a registered trademark of the United States Department of Homeland Security.
Applicant Privacy Notice
Deltek is committed to the protection and promotion of your privacy. In connection with your application for employment with us at Deltek, it is necessary for us to collect, store and use information about you ("Personal Data") to administer and evaluate your application. We are the "controller" of the Personal Data you provide us and will process any such Personal Data in accordance with applicable law and the statements contained in this Employment Candidate Privacy Notice. Additionally, we have not sold and do not sell Personal Data you provide to us through the job application process.
$91k-160.8k yearly 2d ago
Mainframe Developer (In-person Interview)
Elegant Enterprise-Wide Solutions, Inc.
Applications developer job in Annapolis, MD
Job Title: Mainframe Developer
Duties: Defines the problems and analyzes and develops plans and requirements in the subject matter area for moderately complex-to-complex systems. Coordinates and manages the preparation of analysis, evaluations, and recommendations for proper implementation of programs and systems specifications including, but not limited to: information technology, health care, education, public safety, social services, human resources, transportation, and environment.
Required Qualifications:
Education: A Bachelor's Degree from an accredited college or university with a major in Computer Science, Information Systems, Engineering, Business, or other related scientific or technical discipline. A Master's Degree is preferred.
General Experience: Must have seven (7) years of experience in the IT field.
Specialized Experience: At least five (5) years of combined new and related older technical experience in the IT field directly related to the required area of expertise.
Personnel Preferred Qualifications:
Twenty (20) Years experience as a senior system engineer supporting tax processing systems.
Ten (10) Years of system engineering experience in tax processing systems for state or local governments.
Five (5) years of experience with the Revenue/Government Premier integrated tax processing platform.
Twenty (20) years of experience using mainframe technologies, to include IBM DB2, DML, COBOL, CICS, Spufi, QMF, and IBM Job Control Language (JCL) and related utilities.
Twenty (20) years of experience using distributed technologies such as SQL, Global Scape, and Electronic Data Interchange standards.
Fifteen (15) years of experience transitioning applications from mainframe systems to enterprise integrated systems.
Fifteen (15) Years of experience in tax-related business processes analysis.
Ten (10) Years of experience in tax-related business processes analysis for state or local governments.
"No phone calls please."
$80k-106k yearly est. 4d ago
Software Engineer, Public Sector
Scale Ai, Inc. 4.1
Applications developer job in Washington, DC
Scale AI is seeking highly skilled and motivated Software Engineers to join our dynamic Federal Engineering team. As a part of this team, you will play a critical role in delivering high-impact AI-powered mission solutions for government customers. Our scalable and high-performance platform forms the foundation for these solutions, and your expertise will be instrumental in designing and implementing systems that can handle billions of data points with exceptional performance.
You will:
Design and implement scalable backend systems for Federal customers, leveraging Scale's modern and cloud-native AI infrastructure
Collaborate with cross-functional teams to define and execute the vision for backend solutions, ensuring they meet the unique needs of government agencies operating in secure environments
Develop distributed systems, data-intensive applications, and machine learning infrastructure to enable real impact for mission owners
Build robust and reliable backend systems that can serve as standalone products, empowering customers to accelerate their own AI ambitions
Participate actively in customer engagements, working closely with stakeholders to understand requirements and deliver innovative solutions
Contribute to the platform roadmap and product strategy for Scale AI's Federal business, playing a key role in shaping the future direction of our offerings
This role will require an active TS/SCI security clearance or the ability to obtain a security clearance.
Ideally you'd have:
Full Stack Development: Proficiency in both front-end and back-end development, including experience with modern web development frameworks, programming languages, and databases
Cloud-Native Technologies: Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and experience in developing and deploying applications in a cloud-native environment. Understanding of containerization (e.g., Docker) and container orchestration (e.g., Kubernetes) is a plus
Data Engineering: Knowledge of ETL (Extract, Transform, Load) processes and experience in building data pipelines to integrate and process diverse data sources. Understanding of data modeling, data warehousing, and data governance principles
Machine Learning Infrastructure: Familiarity with machine learning frameworks (e.g., TensorFlow, PyTorch) and experience in designing and implementing machine learning infrastructure. Understanding of model serving, monitoring, and deployment strategies is beneficial
Problem Solving: Strong analytical and problem-solving skills to understand complex challenges and devise effective solutions. Ability to think critically, identify root causes, and propose innovative approaches to overcome technical obstacles
Collaboration and Communication: Excellent interpersonal and communication skills to effectively collaborate with cross-functional teams, stakeholders, and customers. Ability to clearly articulate technical concepts to non-technical audiences and foster a collaborative work environment
Adaptability and Learning Agility: Willingness to embrace new technologies, learn new skills, and adapt to evolving project requirements. Ability to quickly grasp and apply new concepts and stay up-to-date with emerging trends in software engineering
Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position, determined by work location and additional factors, including job-related skills, experience, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: Comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend.
Please reference the job posting's subtitle for where this position will be located. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:$184,000-$292,560 USDThe base salary range for this full-time position in the locations of Washington DC, Texas, Colorado is:$165,600-$263,304 USDThe base salary range for this full-time position in the location of Hawaii/St. Louis is:$138,000-$219,420 USD
PLEASE NOTE:
Our policy requires a 90-day waiting period before reconsidering candidates for the same role. This allows us to ensure a fair and thorough evaluation of all applicants.
About Us:
At Scale, our mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact. We work closely with industry leaders like Meta, Cisco, DLA Piper, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications.
We believe that everyone should be able to bring their whole selves to work, which is why we are proud to be an inclusive and equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability status, gender identity or Veteran status.
We are committed to working with and providing reasonable accommodations to applicants with physical and mental disabilities. If you need assistance and/or a reasonable accommodation in the application or recruiting process due to a disability, please contact us at . Please see the United States Department of Labor's
Know Your Rights poster
for additional information.
We comply with the United States Department of Labor's
Pay Transparency provision
.
PLEASE NOTE: We collect, retain and use personal data for our professional business purposes, including notifying you of job opportunities that may be of interest and sharing with our affiliates. We limit the personal data we collect to that which we believe is appropriate and necessary to manage applicants' needs, provide our services, and comply with applicable laws. Any information we collect in connection with your application will be treated in accordance with our internal policies and programs designed to protect personal data. Please see our privacy policy for additional information.
$77k-108k yearly est. 2d ago
Software Engineer - Graph Technologies
Raft 3.9
Applications developer job in Chantilly, VA
This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S.
Who we are:
Raft () is a customer-obsessed non-traditional small business with a purposeful focus on Distributed Data Systems, Platforms at Scale, and Complex ApplicationDevelopment, with headquarters in McLean, VA. Our range of clients includes innovative federal and public agencies leveraging design thinking, cutting-edge tech stack, and cloud-native ecosystem. We build digital solutions that impact the lives of millions of Americans.
About the role:
As a Software Engineer - Graph Technologies, you will be diving deeper into the software lifecycle, taking on more complex tasks and leading smaller project initiatives. You will not only write code but also be involved in design discussions, code reviews, and mentoring Associate and Standard Engineers, helping to maintain the high standards of our organization.
This role is contingent on contract award.
What we are looking for:
3+ years of hands-on experience as a software engineer
Design and develop graph-based applications using Neo4j, Amazon Neptune, or similar graph databases
Implement graph algorithms and analytics for complex data relationship analysis and visualization
Build and maintain scalable microservices and APIs supporting Intelligence Community requirements
Develop semantic data models and ontological frameworks, particularly Common Core Ontology implementations
Collaborate with analysts and stakeholders to translate mission requirements into technical solutions
Optimize graph queries and data structures for performance in high-security environments
Participate in agile development practices including code reviews, testing, and continuous integration
Support deployment and maintenance of applications in classified computing environments
Bachelors degree in Computer Science, Engineering, Physics, Mathematics or a related field
Graph Technology Experience - Hands-on experience with graph databases (Neo4j, Neptune, ArangoDB) and graph processing frameworks
Highly preferred:
Previous work supporting IC missions and familiarity with classified environments
Direct experience with National Reconnaissance Office programs, data systems, or mission requirements
Common Core Ontology (CCO) - Hands-on experience implementing CCO standards and semantic modeling frameworks
Container Technologies - Experience with Kubernetes orchestration and Helm chart development/management
Advanced Graph Skills - Experience with graph visualization tools, complex graph algorithms, or distributed graph processing
Cloud Platforms - Familiarity with AWS/Azure services, particularly graph and analytics offerings
Security+ or Similar - Current DoD 8570 baseline certification or equivalent
Advanced Degree - Master's in Computer Science, Data Science, or related field
Clearance Requirements:
Active Top Secret clearance with ability to obtain and maintain SCI
Preference for those with Polygraph
Work Type:
Onsite in Chantilly, VA
Ability to work from a SCIF at least 3 days a week
May require up to 25% travel
Salary Range:
$150,000 - $200,000
The determination of compensation is predicated upon a candidate's comprehensive experience, demonstrated skill, and proven abilities
What we will offer you:
Highly competitive salary
Fully covered healthcare, dental, and vision coverage
401(k) and company match
Take as you need PTO + 11 paid holidays
Education & training benefits
Generous Referral Bonuses
And More!
Our Vision Statement:
We bridge the gap between humans and data through radical transparency and our obsession withthemission.
Our Customer Obsession:
We will approach every deliverable like it's a product. We will adopt a customer-obsessed mentality. As we grow, and our footprint becomes larger, teams and employees will treat each other not only as teammates but customers. We must live the customer-obsessed mindset, always. This will help us scale and it will translate to the interactions that our Rafters have with their clients and other product teams that they integrate with. Our culture will enable our success and set us apart from other companies.
How do we get there?
Public-sector modernization is critical for us to live in a better world. We, at Raft, want to innovate and solve complex problems. And, if we are successful, our generation and the ones that follow us will live in a delightful, efficient, and accessible world where out-of-box thinking,and collaboration is a norm.
Raft's core philosophy is Ubuntu: IAm, BecauseWe are. We support our
"nadi"
by elevating the other Rafters. We work as a hyper collaborative team where each team member brings a unique perspective, adding value that did not exist before. People make Raft special. We celebrate each other and our cognitive and cultural diversity. We are devoted to our practice of innovation and collaboration.
We're an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.
$70k-89k yearly est. 2d ago
Senior Power Platform Developer
Guidehouse 3.7
Applications developer job in Washington, DC
Job Family:
SAAS/PAAS/Cloud Consulting
Travel Required:
Up to 10%
Clearance Required:
Ability to Obtain SecretWhat You Will Do:
We are looking for a hands-on software engineer with deep knowledge of Microsoft Power Apps, including basic Microsoft Dynamics 365 understanding. An expert on Power Apps to design, configure and develop custom solutions in Microsoft Power platform. The candidate will take an active role in supporting and building on the MPP application. The candidate will have excellent presentation, communication, leadership, and client development skills to effectively present information to C-level management, public groups, and/or the board of directors. The candidate should have excellent organizational and multi-tasking skills, attention to quality, self-motivation and a strong desire to succeed.
Responsibilities:
Drive Microsoft Power Platform implementations through all project phases including discovery, definition, build, test, and deploy
Identify the client's sales, marketing, and customer service requirements through discovery meetings
Delivering services and solutions for clients using Microsoft's PowerApps, Power BI, SharePoint, Power Automate, Microsoft Teams, custom development, and data integrations
Provide hands-on technical expertise to design and implement Power Platform based solutions satisfying customer requirements.
Conduct end-user training and create and maintain knowledge transfer documentation
Automate business processes with Power Apps and Power Automate; outputs will include data visualization and low code applicationsDevelop and continue to refine Power Platform implementation standards and tools
Present tailored demonstrations of the technology solution
Responsible for high quality, bug-free development as per the coding standards in close collaboration and interaction with other members of the development/QA team
Participate in daily project scrum meetings and provide a daily personal status report
Collaborate with stakeholders and project team members to design and implement the enterprise Microsoft Dynamics solution ensuring high quality, reliable
Serve as Microsoft Power Platform Subject Matter Expert (SME), with technical expertise including system architecture, solution design, system configuration, and security management
Help create design documentation for new solutions and functions
Work with the support team to resolve production support issues
Will be proactive in staying up to date on the latest updates to the Power Platform, as well as future roadmap features announced in Microsoft's wave plans
What You Will Need:
Must have a minimum of THREE (3) years of Microsoft Power Platform or Dynamics 365 CRM development experience
Must be able to work in a hybrid environment (up to 3x/week onsite for clients in the DC Metro Area)
Must be able to obtain a Secret clearance
Must have a Bachelor's degree (4yr college degree)
Hands-on experience with SharePoint 2013 or newer to include both on-premise and SharePoint Online, SharePoint Designer to include creating custom workflow solutions, and PowerApps / Power Automate (M365 Suite of Products)
Experience in designing complex common data models
Intermediate to advanced knowledge of relational database concepts
Experience in using OOTB connectors for Power Apps and Power Automate
Experience in design and development of Canvas and Model-driven Power Apps by utilizing Microsoft Dataverse, SharePoint, or other databases as the backend data storage model
Knowledge and experience with writing technical requirements, test scripts and knowledge of software programming languages and technologies.
Experience in a Software as a Service (SaaS) environment
Experience customizing SharePoint lists and disparate systems with PowerApps
Experience developing PowerApps model
Ability to communicate technical information clearly and concisely to technical and nontechnical users
Ability to initiate majority of relevant tasks, specify and plan activities for task accomplishments and notify supervisor of variances. Prior experience working in a non- governmental organization (NGO)
Hands-on experience with Power Apps and Power Platform technical solutions
Work experience with Software as a Service (SaaS) and/or Platform as a Service (PaaS) environments
Core Skills: C#, SQL, .Net, Power Apps, SharePoint, Microsoft DataVerse (CDS), Power Automate
Experience with and a good understanding of the Power Platform CoE and governance components
What Would Be Nice To Have:
Active Secret clearance
Experience in “Big 4” or equivalent established consulting firm and/or Microsoft Gold partner highly desired
BA/BS degree in Business, Computer Science or Engineering
Experience with public sector clients preferred
Experience with Agile or Hybrid-Agile methodology
The annual salary range for this position is $113,000.00-$188,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
What We Offer:
Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
Benefits include:
Medical, Rx, Dental & Vision Insurance
Personal and Family Sick Time & Company Paid Holidays
Position may be eligible for a discretionary variable incentive bonus
Parental Leave and Adoption Assistance
401(k) Retirement Plan
Basic Life & Supplemental Life
Health Savings Account, Dental/Vision & Dependent Care Flexible Spending Accounts
Short-Term & Long-Term Disability
Student Loan PayDown
Tuition Reimbursement, Personal Development & Learning Opportunities
Skills Development & Certifications
Employee Referral Program
Corporate Sponsored Events & Community Outreach
Emergency Back-Up Childcare Program
Mobility Stipend
About Guidehouse
Guidehouse is an Equal Opportunity Employer-Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.
Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.
If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at ************** or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.
All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or ************************. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.
If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse's Ethics Hotline. If you want to check the validity of correspondence you have received, please contact *************************. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant's dealings with unauthorized third parties.
Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.
$113k-188k yearly Auto-Apply 1d ago
Backend Software Developer (Clearance Required)
LMI Consulting, LLC 3.9
Applications developer job in Washington, DC
Job ID 2025-12810 # of Openings 1 Category Intelligence Benefit Type Salaried High Fringe/Full-Time
LMI is seeking a skilled mid to senior level Backend Software Developer to support a client in the Washington, DC metro area.
LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.
Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors-helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.
Responsibilities
In this role you will work directly with the architect, software developers, engineers, and data analysts to expand an existing framework of the enterprise version of our core modeling and simulation (M&S) software. Experience with Python and Java is a must, with knowledge of Gitlab CI/CD processes being a plus. You will also work with node.js and TypeScript when interacting with the front-end developers. This is a chance to use your skills to build and rapidly scale a micro-service-based architecture on a cloud solution. The software will support collaborative simulations and analysis for the warfighter and potentially many other areas of the U.S. Government. The successful candidate must enjoy working in a highly innovative fast-paced environment, where you not only answer difficult questions, but you also help formulate the questions themselves.
Further you will be an inovative and pivotal team meber supporting the following areas:
Rapidly developing code using best practices and test-driven-development in a fast-paced environment
Expanding existing code for micro-services in a distributed, elastic, environment
Breaking complex systems down into simple services for simulation and modeling of scenarios
Collaborating with other engineers to leverage feature development across projects
Actively participate in all agile sprint ceremonies
Demonstrating your developments to customers
Qualifications
Required:
Bachelor's degree in a STEM field with 7+ years of professional development experience or master's degree in a STEM field with 5+ years of professional development experience
Proven experience in an agile environment
Agile software development experience, with the ability to develop products both collaboratively and independently with minimal supervision
Ability to work across disciplines
Ability to give and take feedback
Self-start, follow-through, complete projects from start to finish
Active TS/SCI with full-scope polygraph
Advanced degree in related discipline
Experience using both Scrum and Kanban
Java: 5 year experience
Python: 5 year experience
TypeScript: 5 year experience
Desired:
Experience with Simulation software
LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
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$78k-103k yearly est. 2d ago
Pncpl Software Engineer
Deltek, Inc. 4.8
Applications developer job in Herndon, VA
08-Jan-2026
Principal Software Engineer
US Remote
10550BR
As the recognized global standard for project-based businesses, Deltek delivers software and information solutions to help organizations achieve their purpose. Our market leadership stems from the work of our diverse employees who are united by a passion for learning, growing and making a difference. At Deltek, we take immense pride in creating a balanced, values-driven environment, where every employee feels included and empowered to do their best work. Our employees put our core values into action daily, creating a one-of-a-kind culture that has been recognized globally. Thanks to our incredible team, Deltek has been named one of America's Best Midsize Employers by Forbes, a Best Place to Work by Glassdoor, a Top Workplace by The Washington Post and a Best Place to Work in Asia by World HRD Congress. **************
Business Summary
The Deltek Engineering and Technology team builds best-in-class solutions to delight customers and meet their business needs. We are laser-focused on software design, development, innovation and quality. Our team of experts has the talent, skills and values to deliver products and services that are easy to use, reliable, sustainable and competitive. If you're looking for a safe environment where ideas are welcome, growth is supported and questions are encouraged - consider joining us as we explore the limitless opportunities of the software industry.
Position Responsibilities
We are seeking a highly skilled and experienced C# Software Engineer to join our dynamic team. In this senior role, the developer will be responsible for leading complex software development projects, designing robust solutions, and mentoring junior developers. The ideal candidate will have a deep understanding of C#, .NET technologies, and software design principles, coupled with a proven track record of delivering high-quality software solutions.
Responsibilities:
Work closely with product managers, business analysts, and designers to gather requirements and translate them into technical solutions.
Stay current with evolving technologies, requirements, and processes, and adapt quickly to new developments
Lead the design and architecture of complex software systems, ensuring scalability, performance, and reliability.
Develop complex functionality and integrations, ensuring alignment with business requirements and technical standards.
Address and resolve complex technical issues, including performance optimization and debugging.
Take ownership of project deliverables, ensuring timely and high-quality execution.
Develop and review technical specifications and design documents.
Provide technical leadership and guidance to development teams, promoting best practices and coding standards.
Mentor junior and mid-level developers, conducting code reviews, and facilitating knowledge sharing.
AI-First Mindset Requirement:
This role requires embracing an AI-first approach to work, where GenAI and agentic AI tools are viewed as essential collaborators rather than optional supplements. We expect team members who naturally think in terms of AI-enhanced workflows, proactively seek opportunities to integrate intelligent automation, and demonstrate curiosity about leveraging AI to solve complex testing challenges more efficiently.
The ideal candidate approaches quality assurance challenges by first considering: "How can AI help me accomplish this faster and better?" while maintaining high standards for quality, security, and reliability. This mindset includes being comfortable with rapid AI tool evolution, eager to experiment with new AI capabilities for testing optimization, and committed to sharing AI-enhanced QA approaches with team members.
We value professionals who see AI as a productivity multiplier that enables focus on higher-value strategic testing and quality analysis work, rather than a replacement for human expertise and judgment.
Focus Areas:
AI Standards Development: Establish team guidelines for AI tool usage and quality standards
Cross-functional AI Collaboration: Work with non-technical stakeholders to implement AI solutions
AI Change Management: Lead teams through AI tool adoption and workflow changes
Innovation Identification: Spot emerging AI capabilities relevant to organizational goals
Qualifications
A college degree in Computer Science, Software Engineering, Information Systems, or a related field is required.
Minimum of 7 years of software development experience.
Expertise in C# programming, including advanced features and best practices.
Proficiency in the .NET Framework, with a strong understanding of its components, libraries, and tools, and demonstrated experience in using it to develop, deploy, and maintain high-quality software solutions.
Experience with development tools and environments, such as Visual Studio, TFS, or similar.
Strong understanding of software design patterns, object-oriented programming (OOP), and SOLID principles.
Proficient in SQL Server, Oracle or other relational databases, including writing complex queries, stored procedures, and performance optimization.
Proficiency in Object-Relational Mapping (ORM) tools and frameworks, such as Entity Framework.
Experience in leading development projects and mentoring teams.
Experience in writing and maintaining unit tests and using testing frameworks.
Experience working in Agile development environments and familiarity with Scrum.
Excellent problem-solving and analytical abilities.
Excellent in documenting code, processes, and systems to ensure clarity and maintainability.
Strong communication skills, with the capability to convey technical concepts to non-technical stakeholders.
Ability to work independently and collaboratively in a fast-paced environment.
Compensation Info
The U.S. salary range for this position is $91,000.00-$160,750.00. This range is subject to change as Deltek takes a number of factors into consideration when determining individual base pay, such as location, job-related knowledge, skills and experience. Certain roles are eligible for additional rewards, including incentive compensation and equity.
Benefits and perks listed here may vary depending on the nature of employment with Deltek. Employees have access to healthcare benefits, a 401(k) plan and company match, paid vacation time and holidays, well-living programs, short-term and long-term disability coverage, basic life insurance and tuition reimbursement.
Position Type
FT
Travel Requirements
10%
Compliance Requirements
Certain roles may have additional privacy, security and compliance requirements to the extent they support Costpoint GCCM or similar product offerings.
EEO Statement
Deltek, Inc. is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status.
E-Verify Statement
Deltek, Inc., utilizes the E-Verify program with every potential new hire. This makes it possible for us to make certain that every employee who works for Deltek is eligible to work in the United States. To learn more about E-Verify you can call or visit their website by clicking the logo below. E-Verify is a registered trademark of the United States Department of Homeland Security.
Applicant Privacy Notice
Deltek is committed to the protection and promotion of your privacy. In connection with your application for employment with us at Deltek, it is necessary for us to collect, store and use information about you ("Personal Data") to administer and evaluate your application. We are the "controller" of the Personal Data you provide us and will process any such Personal Data in accordance with applicable law and the statements contained in this Employment Candidate Privacy Notice. Additionally, we have not sold and do not sell Personal Data you provide to us through the job application process.
$91k-160.8k yearly 2d ago
Mission Software Engineer, Public Sector
Scale Ai, Inc. 4.1
Applications developer job in Washington, DC
Scale AI is seeking a highly skilled and motivated Mission Software Engineer to join our dynamic Federal Engineering team. As a part of this team, you will play a critical role in supporting Scale's government customers by scoping and developing onsite solutions. Our scalable, high-performance platform is the foundation for these customer solutions, and your expertise will be instrumental in designing and implementing systems that can handle interactions with existing customer systems to help our products integrate into existing customer workflows.
You will:
Work directly with customers to understand their problems and translate those into features in Scale's platform.
Be open to >50% travel or relocation to a key customer geographic location.
Collaborate with cross-functional teams to define and execute the vision for backend solutions, ensuring they meet the unique needs of government agencies operating in secure environments.
Implement end-to-end data integrations, syncing customer's data to Scale's platform and back
Deploy and maintain Scale software at customer sites
Develop customer requested features and work closely with them to ensure that they win customer love.
Build robust and reliable backend systems that can serve as standalone products, empowering customers to accelerate their own AI ambitions.
Participate actively in customer engagements, working closely with stakeholders to understand requirements and deliver innovative solutions.
This role will require an active TS/SCI security clearance or the ability to obtain a security clearance.
Ideally you have:
Track record of success as a hybrid customer facing engineer, forward deployed software engineer, and ability to quickly adapt to different roles.
Prior experience developing with Python and JavaScript, or other modern software languages. Familiarity with Node and React is a plus.
Cloud-Native Technologies: Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and experience in developing and deploying applications in a cloud-native environment. Understanding of containerization (e.g., Docker) and container orchestration (e.g., Kubernetes) is a plus
Linux experience: Understanding of shell scripting, operating systems, etc
Networking experience: Understanding of networking technologies, configuration (ports, protocols, etc)
Data Engineering: Knowledge of ETL (Extract, Transform, Load) processes and experience in building data pipelines to integrate and process diverse data sources. Understanding of data modeling, data warehousing, and data governance principles
Problem Solving: Strong analytical and problem-solving skills to understand complex challenges and devise effective solutions. Ability to think critically, identify root causes, and propose innovative approaches to overcome technical obstacles
Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position, determined by work location and additional factors, including job-related skills, experience, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: Comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend.
Please reference the job posting's subtitle for where this position will be located. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:$184,000-$292,560 USDThe base salary range for this full-time position in the locations of Washington DC, Texas, Colorado is:$165,600-$263,304 USDThe base salary range for this full-time position in the location of Hawaii/St. Louis is:$138,000-$219,420 USD
Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position, determined by work location and additional factors, including job-related skills, experience, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: Comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend.
The base salary range for this full-time position in the location of Honolulu, Hawaii is:$138,000-$219,420 USD
PLEASE NOTE:
Our policy requires a 90-day waiting period before reconsidering candidates for the same role. This allows us to ensure a fair and thorough evaluation of all applicants.
About Us:
At Scale, our mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact. We work closely with industry leaders like Meta, Cisco, DLA Piper, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications.
We believe that everyone should be able to bring their whole selves to work, which is why we are proud to be an inclusive and equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability status, gender identity or Veteran status.
We are committed to working with and providing reasonable accommodations to applicants with physical and mental disabilities. If you need assistance and/or a reasonable accommodation in the application or recruiting process due to a disability, please contact us at . Please see the United States Department of Labor's
Know Your Rights poster
for additional information.
We comply with the United States Department of Labor's
Pay Transparency provision
.
PLEASE NOTE: We collect, retain and use personal data for our professional business purposes, including notifying you of job opportunities that may be of interest and sharing with our affiliates. We limit the personal data we collect to that which we believe is appropriate and necessary to manage applicants' needs, provide our services, and comply with applicable laws. Any information we collect in connection with your application will be treated in accordance with our internal policies and programs designed to protect personal data. Please see our privacy policy for additional information.
$77k-108k yearly est. 2d ago
Sr. Blue Prism Developer
Guidehouse 3.7
Applications developer job in Washington, DC
Job Family:
Data Science Consulting
Travel Required:
Up to 10%
Clearance Required:
Active Top Secret (TS)
What You Will Do:
As part of Guidehouse's Technology - Platforms - UiPath team, you will work on high-impact and high-visibility projects, helping to shape not only Guidehouse's current business, but its long-term strategy.
Build the future of Intelligent Automation as part of the Platforms Center of Excellence (CoE). The CoE is a unique team within Guidehouse, focusing on solving our client's most critical challenges using RPA, Microsoft Power Platform, and AI. The CoE works on a wide variety of projects; from helping clients get started on their automation journey, to implementing and scaling full grown RPA programs, to combining advanced technologies such as AI and machine learning with RPA to create cognitive automations that are able to complete tasks that would not be possible for RPA alone.
As a senior Robotic Process Automation (RPA) developer, you'll be a critical member of a growing team with great opportunities to learn and advance your career. You will support internal and external customers, engaging at a high-level with other consulting professionals and clients. You'll be responsible for all aspects of implementing automation solutions from requirements gathering and process documentation to developing, testing, and deploying solutions.
What You Will Need:
U.S. Citizenship required and an active Top Secret
Local to Huntsville, AL or Washington, DC
Bachelor's degree is required
Minimum of FIVE (5) years of experience with TWO (2) of those functioning as a senior RPA developer;
Strong proficiency in RPA development lifecycle, including requirements gathering, design, build, test, and deployment.
Demonstrated ability to optimize and troubleshoot complex RPA processes for performance, scalability, and reliability.
Experience working with RPA Control Room, queue management, scheduling, and exception handling.
Familiarity with RPA best practices, coding standards, and reusable component design.
Experience implementing secure credential management and data handling within RPA platforms.
Ability to collaborate with business analysts, architects, and infrastructure teams to deliver automation solutions aligned with business goals.
Proven experience in code reviews, peer mentoring, and supporting junior developers.
Strong documentation skills for technical specifications, process design documents, and support guides.
Experience working in federal government or highly regulated environments, with knowledge of compliance and security standards.
Experience integrating AI/ML capabilities into RPA workflows (e.g., intelligent document processing, NLP).
Experience contributing to or supporting an RPA Center of Excellence (CoE), including documentation, standards, and governance.
What Would Be Nice To Have:
Active TS/SCI
Local to Huntsville, AL
Expertise in Blue Prism RPA platform
The annual salary range for this position is $102,000.00-$170,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
What We Offer:
Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
Benefits include:
Medical, Rx, Dental & Vision Insurance
Personal and Family Sick Time & Company Paid Holidays
Position may be eligible for a discretionary variable incentive bonus
Parental Leave and Adoption Assistance
401(k) Retirement Plan
Basic Life & Supplemental Life
Health Savings Account, Dental/Vision & Dependent Care Flexible Spending Accounts
Short-Term & Long-Term Disability
Student Loan PayDown
Tuition Reimbursement, Personal Development & Learning Opportunities
Skills Development & Certifications
Employee Referral Program
Corporate Sponsored Events & Community Outreach
Emergency Back-Up Childcare Program
Mobility Stipend
About Guidehouse
Guidehouse is an Equal Opportunity Employer-Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.
Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.
If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at ************** or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.
All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or ************************. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.
If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse's Ethics Hotline. If you want to check the validity of correspondence you have received, please contact *************************. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant's dealings with unauthorized third parties.
Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.
$102k-170k yearly Auto-Apply 1d ago
Software Engineer
Deltek, Inc. 4.8
Applications developer job in Herndon, VA
08-Jan-2026
ML/AI Engineer
US Remote
10573BR
As the recognized global standard for project-based businesses, Deltek delivers software and information solutions to help organizations achieve their purpose. Our market leadership stems from the work of our diverse employees who are united by a passion for learning, growing and making a difference. At Deltek, we take immense pride in creating a balanced, values-driven environment, where every employee feels included and empowered to do their best work. Our employees put our core values into action daily, creating a one-of-a-kind culture that has been recognized globally. Thanks to our incredible team, Deltek has been named one of America's Best Midsize Employers by Forbes, a Best Place to Work by Glassdoor, a Top Workplace by The Washington Post and a Best Place to Work in Asia by World HRD Congress. **************
Business Summary
The Deltek Engineering and Technology team builds best-in-class solutions to delight customers and meet their business needs. We are laser-focused on software design, development, innovation and quality. Our team of experts has the talent, skills and values to deliver products and services that are easy to use, reliable, sustainable and competitive. If you're looking for a safe environment where ideas are welcome, growth is supported and questions are encouraged - consider joining us as we explore the limitless opportunities of the software industry.
Position Responsibilities
Job Summary
As an ML/AI Engineer at Deltek, you will be responsible for developing and deploying advanced machine learning models to solve complex business challenges. You will build robust data pipelines, create production-ready ML services, and collaborate with cross-functional teams to deliver scalable solutions. This role offers the opportunity to work with large-scale enterprise data, implement cutting-edge ML techniques, and contribute to the continuous improvement of Deltek's AI-driven products.
Key Responsibilities:
Develop and deploy machine learning models for classification, regression, forecasting, and NLP tasks using production-grade code and best practices.
Build data pipelines for ML model training and inference; work with structured and unstructured data from multiple enterprise systems.
Implement model training workflows including data preprocessing, feature engineering, hyperparameter tuning, and model evaluation.
Create production-ready ML services with RESTful APIs for web and mobile applications; ensure proper error handling, logging, and monitoring.
Process large-scale datasets from enterprise ERP systems, including time-series data, transactional data, and unstructured documents.
Collaborate with data scientists to productionize research models and optimize for latency, throughput, and cost.
Participate in code reviews and contribute to the team's ML engineering practices; document solutions and share knowledge.
Support deployed models through troubleshooting, performance optimization, and implementing improvements based on production metrics.
Qualifications
Required Qualifications:
2-4 years of ML engineering experience with hands-on model development and production deployment.
Strong Python programming skills, including experience with scikit-learn, pandas, numpy; familiarity with PyTorch or TensorFlow.
Solid understanding of supervised and unsupervised learning, model evaluation, cross-validation, and feature engineering.
Experience building RESTful APIs (Flask, FastAPI, or similar); understanding of microservices architecture.
Proficiency in SQL; experience with data pipelines, ETL processes, and working with databases (PostgreSQL, MySQL, or similar).
Working knowledge of AWS, Azure, or GCP; experience with cloud storage, compute, and managed ML services.
Experience with Git workflows, agile methodologies, and working in cross-functional teams.
Bachelor's degree in Computer Science, Data Science, Mathematics, or a related technical field.
This position requires US Citizenship
Preferred Qualifications:
Exposure to NLP techniques, LLMs, embedding models, or vector databases.
Experience in B2B SaaS environments.
Why Join Deltek?
At Deltek, you will be part of a forward-thinking team that values innovation, collaboration, and professional growth. Our commitment to leveraging advanced AI capabilities empowers employees to solve meaningful problems and drive impactful results. Deltek offers a flexible work environment, opportunities for continuous learning, and a culture that fosters creativity and development. Join us to help shape the future of enterprise solutions with cutting-edge machine learning and AI technologies
Compensation Info
The U.S. salary range for this position is $63,500.00-$111,750.00. This range is subject to change as Deltek takes a number of factors into consideration when determining individual base pay, such as location, job-related knowledge, skills and experience. Certain roles are eligible for additional rewards, including incentive compensation and equity.
Benefits and perks listed here may vary depending on the nature of employment with Deltek. Employees have access to healthcare benefits, a 401(k) plan and company match, paid vacation time and holidays, well-living programs, short-term and long-term disability coverage, basic life insurance and tuition reimbursement.
Position Type
FT
Travel Requirements
No
Compliance Requirements
Certain roles may have additional privacy, security and compliance requirements to the extent they support Costpoint GCCM or similar product offerings.
EEO Statement
Deltek, Inc. is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status.
E-Verify Statement
Deltek, Inc., utilizes the E-Verify program with every potential new hire. This makes it possible for us to make certain that every employee who works for Deltek is eligible to work in the United States. To learn more about E-Verify you can call or visit their website by clicking the logo below. E-Verify is a registered trademark of the United States Department of Homeland Security.
Applicant Privacy Notice
Deltek is committed to the protection and promotion of your privacy. In connection with your application for employment with us at Deltek, it is necessary for us to collect, store and use information about you ("Personal Data") to administer and evaluate your application. We are the "controller" of the Personal Data you provide us and will process any such Personal Data in accordance with applicable law and the statements contained in this Employment Candidate Privacy Notice. Additionally, we have not sold and do not sell Personal Data you provide to us through the job application process.
$63.5k-111.8k yearly 2d ago
Software Engineer, Infrastructure & Security
Scale Ai, Inc. 4.1
Applications developer job in Washington, DC
Scale AI is seeking a highly skilled and motivated Software Engineer, AI Infrastructure & Security to join our dynamic Public Sector Engineering team. As a part of this team, you will play a critical role in delivering high-impact AI-powered mission solutions for government customers. Our scalable and high-performance platform forms the foundation for these solutions, and your expertise will be instrumental in designing and implementing systems that can handle billions of data points with exceptional performance.
You will:
Design and implement secure scalable backend systems for Public Sector customers, leveraging Scale's modern and cloud-native AI infrastructure.
Own services or systems and define their long-term health goals, while also improving the health of surrounding components
Improve our high engineering standards, tooling, and process
Collaborate with cross-functional teams to define and execute the vision for backend solutions, ensuring they meet the unique needs of government agencies operating in secure environments.
Participate actively in customer engagements, working closely with stakeholders to understand requirements and deliver innovative solutions.
Contribute to the platform roadmap and product strategy for Scale AI's Public Sector business, playing a key role in shaping the future direction of our offerings.
Ideally you'd have:
An active security clearance, and the ability to obtain a TS/SCI with CI Poly. This is a requirement and candidates will not be considered who do not hold this level of clearance
Full Stack Development: Proficiency in both front-end and back-end development, including experience with modern web development frameworks, programming languages, and databases. Experience with developing & delivering software to air-grapped & isolated environments is a plus.
Cloud-Native Technologies: Understanding of containerization (e.g., Docker) and container orchestration (e.g., Kubernetes) is desired. Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and experience in developing and deploying applications in a cloud-native environment.
Security Focused: Experience with Federal Compliance frameworks, and requirements(e.g, Cloud SRG, FedRAMP, STIG Benchmarks, etc). Experience developing software & technical solutions that meet strict security & regulatory compliance requirements.
Problem Solving: Strong analytical and problem-solving skills to understand complex challenges and devise effective solutions. Ability to think critically, identify root causes, and propose innovative approaches to overcome technical obstacles.
Collaboration and Communication: Excellent interpersonal and communication skills to effectively collaborate with cross-functional teams, stakeholders, and customers. Ability to clearly articulate technical concepts to non-technical audiences and foster a collaborative work environment.
Adaptability and Learning Agility: Willingness to embrace new technologies, learn new skills, and adapt to evolving project requirements. Ability to quickly grasp and apply new concepts and stay up-to-date with emerging trends in software engineering.
Must be able to support work 3-4 days a week from the DC or STL office.
Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position, determined by work location and additional factors, including job-related skills, experience, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: Comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend.
Please reference the job posting's subtitle for where this position will be located. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:$184,000-$259,440 USDThe base salary range for this full-time position in the locations of Washington DC, Texas, Colorado is:$165,600-$233,496 USDThe base salary range for this full-time position in the location of Hawaii/St. Louis is:$138,000-$194,580 USD
PLEASE NOTE:
Our policy requires a 90-day waiting period before reconsidering candidates for the same role. This allows us to ensure a fair and thorough evaluation of all applicants.
About Us:
At Scale, our mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact. We work closely with industry leaders like Meta, Cisco, DLA Piper, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications.
We believe that everyone should be able to bring their whole selves to work, which is why we are proud to be an inclusive and equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability status, gender identity or Veteran status.
We are committed to working with and providing reasonable accommodations to applicants with physical and mental disabilities. If you need assistance and/or a reasonable accommodation in the application or recruiting process due to a disability, please contact us at . Please see the United States Department of Labor's
Know Your Rights poster
for additional information.
We comply with the United States Department of Labor's
Pay Transparency provision
.
PLEASE NOTE: We collect, retain and use personal data for our professional business purposes, including notifying you of job opportunities that may be of interest and sharing with our affiliates. We limit the personal data we collect to that which we believe is appropriate and necessary to manage applicants' needs, provide our services, and comply with applicable laws. Any information we collect in connection with your application will be treated in accordance with our internal policies and programs designed to protect personal data. Please see our privacy policy for additional information.
How much does an applications developer earn in Arlington, VA?
The average applications developer in Arlington, VA earns between $65,000 and $116,000 annually. This compares to the national average applications developer range of $67,000 to $118,000.
Average applications developer salary in Arlington, VA
$87,000
What are the biggest employers of Applications Developers in Arlington, VA?
The biggest employers of Applications Developers in Arlington, VA are: