Principal software engineer jobs in Alexandria, VA - 14,160 jobs

Analyze system requirements and concept of operations documents, acquisition plans, and system descriptions to develop evaluation and test plans and procedures, prepare for and conduct the data collection and analysis, and report status and results Support the development of Government test and evaluation documentation e.g., Test & Evaluation (T&E) Strategy, Test & Evaluation Master Plan, Event Test Plans, Test Readiness Assessments, and T&E Reports. Work with other test organizations to support T&E program integration Provide specialized T&E capabilities tailored to system functions, level, maturity, and performance areas Requirements Bachelor's degree and 10+ years of relevant experience. Must have an Active TS/SCI Clearance; willingness to obtain and maintain a CI Poly. Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT consulting and management firm. ENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Our strong technical and management experts have been able to maintain a standard of excellence in their relationships while delivering innovative, scalable and collaborative infrastructure to our clients. Why ENS? Free Platinum-Level Medical/Dental/Vision coverage, 100% paid for by ENS 401k Contribution from Day 1 PTO + 11 Paid Federal Holidays Long & Short Term Disability Insurance Group Term Life Insurance Tuition, Certification & Professional Development Assistance Workers' Compensation Relocation Assistance #J-18808-Ljbffr

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. #J-18808-Ljbffr

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. #J-18808-Ljbffr

Manager, Software Engineering - Onsite Position page is loaded## Manager, Software Engineering - Onsite Positionlocations: US-VA-Ashburntime type: Full timeposted on: Posted Yesterdayjob requisition id: JR10228Manager, Software Engineering - Onsite PositionWe are growing and have a rewarding opportunity for a ***Manager, Software Engineering*** in ***Ashburn, VA.***As our Manager, Software engineering you will be a technical specialist, who plans, directs and manages the software development and test functions for new products and software enhancements for current products, and provide technical leadership to the software engineering team and the company.Location: ***Ashburn VA- Onsite*****We Take Care of Our People**Paid Time Off **I** 401K with Employer Match and Profit Sharing **I** Health and Wellness Benefits **I** Learning and Development Opportunities **I** Referral Program **I** Competitive Pay **I** Recognition **I** **I****Salary Range:** $ 144,100.00 - $192,100.00 per year plus bonus Please note that the salary range information provided is a general guideline only, reflecting a position based in Virginia. Criteria such as the candidate's qualifications and relevant experience, the scope of the specific position, as well as market and business considerations will be evaluated when extending an offer.**Your Challenge:*** Head a team responsible for embedded software development, testing, releases, and delivery.* Manage, track, and oversee software and product development projects and ensure that the developments follow all applicable development standards, practices and procedures and are within the cost and schedule targets with high quality.* Establish effective practices to attract, develop, motivate, and retain high caliber software team staff; Assess employees' skills and identify training and development needs for the team.* Actively manage staff loading to match program needs with employee skills; Supervise the work assignments of the software team members, ensuring best practices are followed; Hold the team accountable for meeting planned program milestones and activities.* Identify and drive process improvement opportunities within the software development life cycle including new processes and practices, tools and methods.* Participate in bid/project activities such as defining architectures, developing technical proposals and providing detailed cost and schedule estimates**What You Bring:*** Bachelor degree in the technical field (Computer Science, Computer Engineering, Software Engineering, Electrical Engineering); Master's Degree preferred.* Competencies in computer architecture, development of real-time embedded software, engineering process discipline, earned value management systems* Minimum 10 years' experience as an embedded software developer, working closely with other disciplines (hardware, mechanical) with ability to understand hardware design, board schematics* Minimum 5 years' experience leading or managing a software team though full SDLC (Software Development Life Cycle); Skilled in software management tools such as Jira, Confluence, BitBucket* Resource planning experience including staff and equipment needed for successful project execution* Experience and working knowledge of bid and proposal process* Excellent written and verbal communication skills* Leadership and Management skills* US Citizenship required; Currently hold or have the ability to obtain US security clearance.**Who We Are**Curtiss-Wright's Defense Solution division is a trusted, proven leader, delivering superior products and services that meet the defense and aerospace industries' toughest challenges with best-in-class value. Our solutions address , , and defense applications, and are focused on growth segments with a high demand for , , , and performance. As a leading Modular Open Systems Approach (MOSA) solutions supplier for battlefield platforms and , we are uniquely positioned to benefit from the DoD's commitment to maintaining technological superiority on the battlefield.To learn more visit:*No unsolicited agency submittals please. Agency partners must be invited to participate in a search by our **Talent Acquisition Team** and have signed terms in place prior to any submittal. Resumes submitted directly to any Curtiss-Wright employee or affiliate will not qualify for fee payment, and therefore become the property of Curtiss-Wright.***Compliance Statement**This position may require exposure to export-controlled information and subject to additional security screening. In the event information provided during the security screening reveals ineligibility to access export-controlled information, any offer of employment may be reconsidered or withdrawn. Curtiss-Wright is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, sexual orientation, gender identity, physical or mental disability, age, ancestry, legally protected medical condition, family care status, marital status, religion, veteran status, national origin, or any other legally protected status. If you require accommodation during the recruitment process, please contact Talent Acquisition.**For US Applicants:**If you require accommodation due to a disability at any time during the recruitment and/or assessment process, please contact Talent Acquisition and we will make all reasonable efforts to accommodate your request.Over 95 years of growth, Curtiss-Wright is an integrated, market-facing global diversified industrial company and remains a technology leader through this legacy of innovation. Through three well-balanced segments - Aerospace & Industrial, Defense Electronics and Naval & Power, we remain focused on advanced technologies for high performance platforms and critical applications. Diversity, commitment to excellence and dedication to the spirit of pioneering innovation continue to drive the employees of Curtiss-Wright. **Our Values** **Leadership** We lead based on vision and strategic direction, empowering employees to reach goals through thoughtful and decisive action. **Customer Focus** We are committed to achieving total quality by meeting our customers' expectations and delivering products and services in a timely fashion. **Teamwork & Trust** Working in a spirit of trust and collaboration, we actively encourage employees to contribute their ideas and innovations to keep our company moving forward. **Respect for People** We believe that people are our most valuable asset and will always do the right thing in our dealings and interactions with all employees. **Integrity** We will act with the highest integrity in all of our business relationships and strategic partnerships. **What We Offer Our Employees:****Opportunity:** As part of the Curtiss-Wright team, you have the opportunity each day to transform the way customers do business, as well as transform your career. Our entrepreneurial environment provides you with excellent experiences that enable you to develop your skills through stretch assignments and the opportunity to work with the best talent in the industry. You will have the opportunity to contribute from day one! #J-18808-Ljbffr

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. L3Harris Engineering Career Fair - Herndon, VA Date: Wednesday, January 28th, 2026 Time: 2:00 pm - 6:00 pm EST Location: DoubleTree by Hilton McLean Tysons, 1960 Chain Bridge Rd, McLean, VA 22102 L3Harris Surface & C5 Systems - Herndon is a worldwide leader in the engineering, development, manufacture and integration of high assurance encryption systems for defense and governmental applications. The company's encryption solutions can be found in a wide range of demanding military environments around the world. Join our dynamic team! Qualified engineering & program management applicants must be US citizens and possess active government issued security clearance. Applicants withoutan active government issued security clearance will not be eligible for hire. This is a hiring event for experienced professionals, not aimed at recent college graduates, and all positions will be onsite. We will be interviewing and hiring for the following positions: RUST Software Engineers/Developers Embedded / C++ Software Engineers with experience Systems Security/Network Engineers VHDL/Electrical Design Engineers Click 'APPLY NOW' to confirm your attendance. #LI-IK1 L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

A leading agricultural firm located in Washington, D.C. is seeking a savvy Public Policy Manager. This role involves working closely with government officials and stakeholders on issues that affect the business. Candidates should have over 12 years of experience in public policy, strong analytical skills, and an understanding of the Congressional process. The compensation ranges from $156,800 to $196,000, plus an annual bonus. Benefits include health plans, 401(k) matching, parental leave, and generous PTO. #J-18808-Ljbffr

An engineering firm in Washington is seeking a Substation Physical Engineer with over 10 years of experience to join their Power Delivery team. This role requires proficiency in HV and MV Substation design, leadership skills, and the ability to work in a fast-paced environment. The base salary range is between $135,000 and $150,000, with eligibility for performance-based bonuses. Professional Engineering (P.E.) License is preferred or must be obtained within 12 months. #J-18808-Ljbffr

A proposal management firm is seeking a Senior Proposal Professional in Washington, D.C. The role involves leading the entire proposal lifecycle for government RFPs and ensuring compliance with submission standards. Candidates must have over 7 years of experience, exceptional attention to detail, and strong writing skills. The position offers a competitive compensation package in a collaborative work environment, where you will directly impact the company's growth. #J-18808-Ljbffr

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. #J-18808-Ljbffr

A leading global consultancy is seeking a Senior Consultant specializing in Data Management Technology. In this role, you will guide clients in defining data governance strategies and implementing advanced technologies. Responsibilities include designing frameworks, collaborating on analytics solutions, and conducting assessments to enhance data assets. Requirements include a bachelor's degree and 3+ years of experience with MDM tools, demonstrating strong communication skills and a critical thinking mindset. #J-18808-Ljbffr

A leading children's hospital in Silver Spring, MD, is seeking a Senior Manager for Coding Audits & Education. This role requires extensive coding experience, overseeing a multidisciplinary team, and ensuring strategic leadership in coding functions. The ideal candidate will have a Bachelor's Degree (Master's preferred) and over 7 years of progressive coding experience, along with strong leadership and communication skills. The position offers a competitive salary range of $103,355.20 to $172,244.80. #J-18808-Ljbffr

A leading consulting firm in Washington, DC is looking for an Automated Experimentation Expert to support governmental health research initiatives. The candidate will evaluate technical proposals, advise on AI methodologies, and produce impactful reports. An ideal candidate should possess a doctorate in Biological or Physical Sciences, have over 5 years of applied AI experience, and be capable of working independently in fast-paced environments. This position is hybrid, requiring on-site presence 20-50% of the time, promoting a people-first workplace culture. #J-18808-Ljbffr

A leading engineering firm in Herndon, Virginia is seeking a Drainage and Stormwater Senior Technical Manager. The role involves managing multiple drainage and stormwater design projects while mentoring junior staff. The ideal candidate will have over 10 years of experience in civil engineering and a Professional Engineer license. Competitive compensation and an opportunity for growth are offered in this globally recognized firm. #J-18808-Ljbffr

Are you an engineer with a passion for data center design and looking for a challenge to chart your own course? If so, we are looking for you to help us make history. AWS data centers are the foundation upon which our software and services operates to meet the growing demands of our customers. This role provides the opportunity to collaborate with business development, design engineers, data center operations professionals, external vendors and consultants, and other cross-functional teams to assess and select colocation facilities that meet our business requirements. In this role you will be able to showcase your in-depth understanding of data center design, engineering, and operations of infrastructure common to data centers, telecommunications facilities and other critical environment infrastructure. You will work directly with internal business teams and with colocation vendors to identify, document, and resolve any operational/design deficiencies which could impact a site's capability or availability. You will have opportunities to influence standards for data center products, build and improve processes, and to guide the direction of our colocation data center portfolio on a global scale. So, if you are a strong leader with solid data center mechanical, electrical, plumbing, and structural (MEPS) infrastructure design engineering experience, Amazon will present a fast paced, fun, and exciting work environment that is unique in every aspect and offers an exceptional rewarding opportunity for you. AWS Infrastructure Services (AIS) owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. Key job responsibilities You will be responsible for the following: - Conduct site assessments against AWS standards for collocation data centers, legacy facility upgrades, and general capital endeavors. - Perform risk analysis and availability calculations for vendor owned and operated collocation data center's infrastructure to determine fit-for-use/fit-for-service. - Influence AWS' design and specification requirements to meet our business needs for AWS colocation products. - Investigate and document root-cause failure analysis associated with infrastructure and equipment failures. - Work with vendors and local agencies having jurisdiction to ensure compliance with federal, state and municipal requirements and codes. - Collaborate with engineering, operations, and commissioning teams to properly test and validate the installation, operation, and performance of critical electrical/mechanical/fire suppression/controls systems/structural systems. - Support Operations, data scientists and other business partners to determine utilization, efficiency, and performance analysis on critical systems. - Travel to Data Center sites as required - International & Domestic (up to 50%) About the team About AWS Diverse Experiences AWS values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness. Mentorship & Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. Basic Qualifications - 6+ years of data center design, construction, operations, or facility maintenance experience - 6+ years of industrial or commercial engineering in mission critical facilities including but not limited to: data centers, power generation or oil and gas facilities experience - Bachelor's degree in Engineering or a related field - Knowledge of critical data center mechanical and electrical equipment - Experience in data center design, construction, operations, or facility maintenance - Experience in industrial or commercial engineering in mission critical facilities including but not limited to: data centers, power generation or oil and gas facilities - Experience researching new designs, technologies, and construction methods of data center equipment and facilities Preferred Qualifications - Professional Engineering or Architectural License - Knowledge of building codes and regulations for your region - Experience carrying design concepts through exploration, development, and into deployment or mass production - Experience reading, interpreting, and creating construction drawings, specifications, and submittal documents Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit ********************************************************* for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at ******************************* . USA, GA, Atlanta - 136,600.00 - 184,800.00 USD annually USA, VA, Herndon - 136,600.00 - 184,800.00 USD annually

An engineering consulting firm located in Washington, D.C. is seeking a Senior Consultant to lead infrastructure projects. The ideal candidate will be responsible for planning, designing, and developing software solutions that comply with government regulations. Candidates should hold a B.A. or B.S. in computer science and have four years of experience in software engineering. This position offers a salary range of $75,000 - $100,000 a year. #J-18808-Ljbffr

Job Family: SAAS/PAAS/Cloud Consulting Travel Required: Up to 10% Clearance Required: Ability to Obtain Secret What 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 Microsofts 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 applications Develop 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 Microsofts wave plans What You Will Need: Must have a minimum of THREE (3) years of Microsoft Power Platform or Dynamics 365 CRM development experience Selected Candidate must be able to commute onsite to the client as needed Must be able to OBTAIN and MAINTAIN a Federal or DoD SECRETsecurityclearance; candidates must obtain approved adjudication of clearance prior to onboarding with Guidehouse. Candidates with an ACTIVE SECRET or higher-level clearance are preferred Must have a Bachelors 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: 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 EmployerProtected 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 Guidehouses 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 applicants 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.

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. Need help finding the right job? We can recommend jobs specifically for you! Click here to get started.

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.

Are you enthusiastic about technology and eager to make an impact in the defense sector? Join us as a Software Engineering Intern for the summer of 2026 and gain practical experience with state-of-the-art technologies that safeguard our nation. At Expedition Technology (EXP), you'll have the chance to work on significant projects that enhance national security, collaborate with seasoned professionals, hone your skills, and contribute to solving real-world challenges. If you're excited about a dynamic and fulfilling internship where you'll be part of the action, apply now to be part of a team addressing the issues of tomorrow! What will you do as a summer intern at EXP? Learn & Develop: You'll delve into a real-world Agile software development environment where you will utilize tools such as Python, React, Docker, and Git to create forward leaning solutions Implement: You'll develop solutions to support our work in web development, machine learning and signal processing Collaborate: You'll engage with your team and other domain experts to design new features, prioritize work, and mitigate risks Additional details: Location: On-site at Expedition Technology's headquarters in Herndon, VA Duration: Full-time (40 hours/week), Summer of 2026 Compensation: $33.50/hr. Is this the right internship for you? To be qualified for an internship position you should have the following qualifications: United States citizenship is required for security clearance purposes Must be a currently enrolled student who is pursuing a college degree in computer science, electrical engineering, math, physics, or other STEM-related field Must be entering your final year of an undergraduate or graduate program with an anticipated graduation date of December 2026 or May 2027 Have proficiency in modern programming languages (Python preferred) Be familiar with command line and version control (Git) experience Demonstrate interest in software engineering (courses, clubs, projects, etc.) Interest in working in defense and/or intelligence related careers post-graduation Must be willing to undergo background investigation process for a US-government issued security clearance What's it like being a summer intern at Expedition Technology? Get a first-hand perspective from our 2025 summer intern team by reading this blog post. Still hungry for more information? Read about our work, our culture and our accoladeson our website and LinkedIn. About Expedition Technology (EXP) Positioned in Northern Virginia's tech hub, EXP is an innovative engineering company that crafts advanced solutions for the defense and intelligence sectors. We champion innovation, promote individual growth, and thrive on collaboration. We're committed to embracing diversity: At EXP, we believe in the power of diverse minds. All applicants will be considered without bias. We're an Equal Opportunity Employer that cherishes creativity sparked by varied backgrounds. Who is Expedition Technology? Expedition Technology (EXP) designs, develops, and delivers innovative, advanced signal, image, and multi-INT solutions for the defense and intelligence communities. We leverage advanced algorithms, platforms, and technologies to solve our customers' most complex, demanding, and urgent C4ISR challenges. Our culture promotes individual growth and opportunity, prioritizes a collaborative team spirit, and invites the intellectually curious to creatively solve challenging problems. Headquartered in Northern Virginia's high-tech corridor, EXP is a rapidly growing, privately held, employee-owned company that pushes the boundaries of what is possible every day. Interested in joining our team? Let's explore together. To learn more about EXP and discover why we are an award-winning workplace, visit ourweb siteand follow us on LinkedIn. Join Our Team and Enjoy Exceptional Benefits! Expedition Technology (EXP) offers a flexible, self-directed benefits package that is designed to fit your individual needs.Here's a glimpse of the outstanding benefits you can enjoy when you join our team: Company-paid medical, dental, and vision insurance Generous Time Off: Enjoy 12 paid holidays, up to 33 days of PTO, and generous sick leave Robust 401(k) Plan: Benefit from up to a 12% company contribution, including a 3% safe harbor, 6% match, and up to 3% additional as a form of profit sharing. Student Loan Repayment: Take advantage of our unique option to reallocate a portion of your 401(k) match funds to repay student loans, helping you achieve financial freedom faster. Paid Parental Leave: Six weeks of paid leave for the primary caregiver and 2 weeks of paid leave for the secondary caregiver for you to bond with your new family member. Tuition Reimbursement: Pursue further education with up to $5,250/year available to support your continuous learning and growth. Referral Bonus Program: Earn rewards for bringing talented individuals into our team. Exclusive Entertainment Perks: Enjoy free tickets to sporting events, theater, concerts, and more, adding fun and excitement to your life. Onsite Amenities: Stay fit and healthy with our free, onsite fitness center, active workstations featuring treadmill and bike desks, and enjoy our onsite cafeteria with reduced-cost options. Inspiring Work Culture: Thrive in a collaborative, creative, and supportive culture where you are encouraged to push boundaries, take risks, and enjoy the rewards. Join us and be part of a team that values your well-being and professional growth. Apply today and take the first step towards a fulfilling career with us! EXP is proud to be an Equal Opportunity Employer that believes a diverse range of talent creates an environment that fosters creativity and innovation . All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, genetic information, or protected veteran status.