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  • Senior CNO Developer

    Mantech 4.5company rating

    Web developer job in Annapolis, MD

    MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, Maryland. We're looking for a Senior Capability Developer to join our elite team. In this role, you'll apply your deep technical expertise to analyze, reverse-engineer, and develop mission-critical capabilities that directly support national security objectives. You will be a key player in a fast-paced environment, tackling unique challenges at the intersection of hardware, software, and embedded systems. Responsibilities include but are not limited to: Develop custom software tools and applications using Python, C, and Assembly, focusing on embedded and resource-constrained systems. Conduct rigorous code reviews to ensure the quality, security, and performance of developed software. Reverse engineer complex hardware and software systems to understand their inner workings and identify potential vulnerabilities. Perform in-depth vulnerability research to discover and analyze weaknesses in a variety of targets. Collaborate with a team of skilled engineers to design and implement innovative solutions to challenging technical problems. Minimum Qualifications: Bachelor's degree and 12 years of experience; or, a high school diploma with 16 years of experience; or, an Associate's degree with 14 years of experience. A Master's degree may substitute for 2 years of experience, and a PhD may substitute for 4 years of experience. Must have 7 years of position-relevant work experience Proficiency in programming and application development. Strong scripting skills, particularly in Python, C, and Assembly. Deep expertise in managing, configuring, and troubleshooting Linux. Experience in embedded systems. Experience in reverse engineering and vulnerability research of hardware and software. Experience in code review. Preferred Qualifications: Experience in CNO (Computer Network Operations) Development. Experience in virtualization. Knowledge of IoT (Internet of Things) devices. Experience with Linux Kernel development and sockets. Knowledge of integrating security tools into the CI/CD (Continuous Integration/Continuous Delivery) pipeline. Networking skills. Clearance Requirements: Must have a current/active Top Secret/SCI clearance. Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations
    $85k-109k yearly est. 3d ago
  • AI Development Lead

    Guidehouse 3.7company rating

    Web 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 developing applications 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 2d ago
  • Sharepoint Developer

    SOSi

    Web developer job in Fort Belvoir, VA

    SOSi is seeking a highly qualified SharePoint Developer to join our team in support of our government customer on site in Ft. Belvoir, VA. The SharePoint Developer will perform as a technical expert in the area of SharePoint development and administration to support the operation, maintenance, and modification of the ARIMS family of applications. Essential Job Duties: Develop, configure, and manage SharePoint applications and site collections. Monitor and remediate any issues with SharePoint site collections and permissions. Monitor and apply SharePoint patches and software updates. Migrate and sustain SharePoint site collections into the environment or new hardware platforms. Lead IT projects involving SharePoint, ensuring they meet government requirements and needs. Provide solutions to technical problems related to SharePoint. Communicate effectively with government stakeholders regarding SharePoint issues and solutions. Support program/project requirements with SharePoint Enterprise features. Support program stakeholders with ad hoc updates to any customized SharePoint page content to include end user training. Assist the project manager and client in developing a schedule/timeframe for each project to ensure each one is executed efficiently and in a timely manner. Create and maintain complete and accurate documentation on all supported applications. Work with customer stakeholders to design or customize applications with a focus on optimizing operational efficiency. Minimum Requirements: Bachelor's degree or postgraduate degree in engineering, scientific, technical, or business management disciplines from an accredited college or university. In lieu of a bachelor's or postgraduate degree, must have a minimum of 5 years of installing, configuring, developing, and managing the Microsoft SharePoint Office 365 application experience. An active in scope Top Secret security clearance or Secret with the ability to obtain a Top Secret. Proven senior level experience with MS 365 SharePoint Online. Knowledgeable in system specifications, integration, and hardware/software compatibility. Ability to lead numerous IT projects related to SharePoint. Must have demonstrated the ability to communicate with a variety of stakeholders in multiple formats. Must possess baseline and computing environment certifications for IAT-II IAW DoD 8570.01-M (CCNA-Security, CySA+, GICSP, GSEC, Security+, CND, or SSCP). Preferred Qualifications: Advanced certifications in SharePoint development or administration (Microsoft 365 Certified: Teamwork Administrator Associate, Developer Associate; MSCE: Productivity Solutions Expert, Microsoft Power Platform Certifications (Power Apps, Power BI, Power Automate)). Extensive experience in SharePoint migrations and updates. Experience in working with government systems, particularly within the DoD or Army sectors. Strong background in IT project management, with a focus on SharePoint applications. Work Environment: Normal office conditions. On government site within Ft. Belvoir, VA. (No hybrid or remote work available.) All interested individuals will receive consideration and will not be discriminated against for any reason.
    $83k-109k yearly est. 5d ago
  • Workday Application Developer

    Providge Consulting

    Web developer job in Baltimore, MD

    Citizenship: US Citizenship required A work-from-home schedule will be established with the hiring manager once onboarding and equipment issuing are completed. This individual may work remotely up to two (2) days per week, equivalent to approximately 40% remote and 60% onsite. Fully remote or out-of-state employment is not authorized at this time. Providge is seeking a Workday Developer to provide support troubleshooting Production issues, developing Workday integrations and reports, and performing end-to-end testing of said integrations, reports and/or business processes. The selected candidate would support the Production Workday environment and the development of new solutions and enhancements. Responsibilities • Design, build, test, and deploy Workday integrations using tools such as EIB, Studio, Core Connectors, and Web Services (SOAP/REST APIs) • Configure and maintain Workday business processes, calculated fields, custom validations, and condition rules • Develop and maintain Workday custom reports • Troubleshoot and resolve system or integration issues • Integration Management • Create and maintain integrations between Workday and third-party systems (HR, Payroll, Benefits, Finance, etc.) • Monitor scheduled integrations and address failures or data inconsistencies • Document integration design, configuration, and data flow processes • Optimize existing integrations to improve performance and reliability • Participate in the design of software tools and subsystems to support reuse and domain analysis. • Assists Applications Engineer and Applications Programmer to interpret software requirements, design specifications to code and integrate, and test software components. • Assists with the analysis of information requirements. • Assist in the evaluation of problems with workflow, organization, and planning and helps develop appropriate corrective action. • Develop and maintain Workday reports and dashboards to support business and compliance needs • Work with users to understand reporting requirements and translate them into Workday solutions • Automate report scheduling and distribution for Users Required Qualifications • At least three (3) years of programmer and/or analyst experience. • At least one (1) year of working experience with specific task order technology. Education N/A Knowledge, Skills, and Abilities • Possess extensive experience with developing integrations and reports, including BIRT reports. • Thorough knowledge of security for integrations and reports. • Possess experience with developing calculated fields. • Knowledge of and experience with Workday HCM and Payroll business processes. • Knowledge of Orchestrate integrations is preferred. • Strong work ethic. • Excellent communication and organizational skills.
    $73k-99k yearly est. 4d ago
  • Application Developer

    Gridiron It

    Web developer job in Herndon, VA

    Remote: No Gridiron IT is seeking a Application Developer to support a federal program in Springfield or Herndon, VA. Build and maintain web applications and APIs with geospatial data processing capabilities Develop data pipelines and integration workflows to transform and deliver spatial information Collaborate with cross-functional teams to implement features, optimize performance, and deploy applications Required Skills: TS/SCI with CI Poly required with current Customer eligibility and SBU/SECNet/COE accounts Must be willing to work in SCIF daily or as needed Must have at least 7 years of application development experience Proficient in Python with modern frameworks Experience with geospatial libraries and spatial databases Understanding of coordinate systems, projections, and geospatial file formats Experience with API documentation and authentication Ability to integrate third-party APIs and handle data transformations Experience with Python testing frameworks and best practices Familiarity with version control (Git) and CI/CD concepts Knowledge of vector and raster data processing techniques Preferred Qualifications: 3+ years of MLOps and ML pipeline automation Experience with ML workflow orchestration (Kubeflow, MLflow, Airflow) Automated model retraining and deployment pipelines ML experiment tracking and model registry management Advanced containerization and orchestration for ML workloads Docker optimization for ML inference containers Kubernetes/EKS experience for ML workload management GPU resource management and optimization Database and data pipeline expertise Feature store implementation and management Real-time feature serving and batch processing pipelines Performance optimization for ML data workflows Monitoring and observability for ML systems Model drift detection and data quality monitoring Custom metrics for ML-specific KPIs (inference latency, model accuracy) Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. Compensation and Benefits Salary Range: $180,000-$250,000 (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.) Benefits: Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron's benefits programs. Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations.
    $75k-101k yearly est. 1d ago
  • Java Full Stack Developer (Federal Government Project)

    Zyxware Technologies

    Web developer job in Washington, DC

    Experience: 4-6 years of professional software development experience Technical Expertise: Strong full-stack development experience with Java and React Proficient in Python scripting Hands-on experience with AWS cloud services Solid understanding of infrastructure, systems, and networking concepts Familiarity with Kubernetes (hands-on experience is a plus) Core Competencies: Exceptional analytical and problem-solving abilities Ability to learn new technologies and applications rapidly Self-directed with strong initiative and independence Quick learner who can decode complex systems efficiently Education Bachelor's degree in Computer Science (preferably from a top-tier institution)
    $81k-107k yearly est. 2d ago
  • Lead Ab Initio Developer (W2 only)

    Ntech Workforce

    Web developer job in Reston, VA

    Terms of Employment: Contract, Six Months (Likely Extension) This position is remote. Candidates must reside in Maryland, Washington, DC, Virginia, or West Virginia. We are looking for an experienced Lead Data Engineer with deep expertise in Ab Initio to join a high-priority cloud migration team. In this role, you will apply your ETL development skills to help transition our data platform from a Cloudera/Ab Initio environment to a state-of-the-art stack on AWS. If you are an Ab Initio expert who is excited about working with modern cloud data technologies, this is the perfect role for you. You will… Develop, test, and maintain ETL processes using Ab Initio for a large-scale data migration. Work with the engineering team to deploy and run Ab Initio jobs in a cloud environment. Engage in performance tuning of ETL workflows to ensure data is loaded efficiently into new AWS databases like Redshift and PostgreSQL. Analyze and understand the existing Cloudera environment to ensure a smooth transition. Collaborate on data access and loading strategies for various file types. Required Qualifications: 8+ years of hands-on experience as an Ab Initio developer with large, enterprise organizations. Strong background in ETL development, data warehousing, and database concepts. Ability to clearly articulate technical concepts and past project work. Experience running Ab Initio on a cloud platform, particularly AWS. Hands-on experience with AWS data services, especially Redshift, PostgreSQL, and/or Athena. Preferred Qualifications: Experience with the Cloudera ecosystem. Professional experience in the healthcare industry.
    $97k-140k yearly est. 1d ago
  • Fullstack Java Developer

    eHub Global Inc.

    Web developer job in McLean, VA

    Role: Java FSD Fulltime Mandatory: • 8 years of experience in Design and Development of applications using Java 8+/J2EE, Spring, Spring-Boot, RESTful Services and UI Framework • 4+ years of experience in design and development of Microservice using Spring-Boot and REST API • Strong knowledge/experience in ORM Framework - JPA / Hibernate • Good knowledge and experience in Docker and Kubernetes • 3+ years of experience in any one of the UI Framework - Angular • 3+ years of experience in designing and Implementing cloud-based solutions in various AWS Services (EC2, IAM, S3, Lambda, etc) • Good knowledge and experience in any RDBMS/PostgreSQL • Strong experience in DevOps tool chain (Jenkins, Artifactory, Maven/Gradle, GIT/BitBucket) • Good knowledge in technical concepts - Security, Transaction, Monitoring, Performance • Good knowledge and experience in NoSQL (MongoDB) Nice to have: • Experience with OAuth implementation using Ping Identity • Familiarity with API Management (Apigee) • Experience with Elastic search, Logstash & Kibana • Good knowledge and experience in any Queue based implementations • Experience with scripting languages using Unix, Python Soft Skills • Fast learner of new technologies and tools. • Work independently contributing to the success of assigned project(s). • Participate in discussions with project teams to understand the application design, build process and help deploy applications in target environments. • Degree in Computer Science, Engineering or equivalent • Preferably certified in AWS-Not Mandatory
    $80k-105k yearly est. 5d ago
  • Senior Software Engineer

    OMNI 4.5company rating

    Web developer job in Springfield, VA

    Job Title: Senior Software Engineer Security Clearance: Active TS/SCI (or SCI eligibility) Omni Federal is a mid-size business focused on modern application development, cloud and data analytics for the Federal government. Our past performance is a mix of commercial and federal business that allows us to leverage the latest commercial technologies and processes and adapt them to the Federal government. Omni Federal designs, builds and operates data-rich applications leveraging advanced data modeling, machine learning and data visualization techniques to empower our customers to make better data-driven decisions . We are seeking a strong Software Engineer to support an NGA project in Springfield, VA. This is an exciting Modernization initiative where the NGA is embracing modern software development practices and using them to solve challenging missions & provide various capabilities for the NGA. This includes a modern technology stack, rapid prototyping in support of intelligence analysis products and capabilities, and culture of innovation. Candidates must be passionate, energized and excited to work on modern architectures and solve challenging problems for our clients. Required Skills: BS or equivalent in Computer Science, Engineering, Mathematics, Information Systems or equivalent technical degree. 10+ years of experience in software engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work. Experience in Java or Python enterprise application development Experience building high performance applications in React.js Web services architecture, design, and development Experience in PostgreSQL database design Experience working in AWS and utilizing specific AWS tooling (S3)
    $97k-124k yearly est. 1d ago
  • Java Software Engineer

    Buzzclan

    Web developer job in Fort Meade, MD

    Clearance Required: Top Secret/SCI with Polygraph Seeking an experienced Software Engineer who will support mission-critical systems for a Federal customer at Fort Meade, Maryland. This entry-level role focuses on developing and maintaining Java-based applications in a secure environment. The engineer will work closely with senior developers and system engineers to deliver reliable and scalable software solutions. Key Responsibilities · Design, develop, test, and maintain Java applications. · Participate in software development lifecycle activities including requirements analysis and design. · Write clean, efficient, and well-documented code. · Collaborate with cross-functional teams to troubleshoot and resolve issues. · Support integration and deployment of software in secure environments. Qualifications Education: Bachelor's degree in Computer Science, Software Engineering, or related field. Experience: 4+ years of experience in software development, preferably in Java. Preference: Java certification or relevant coursework preferred. Skills: · Proficiency in Java programming language. · Understanding of object-oriented design and development. · Familiarity with development tools such as Eclipse or IntelliJ. · Basic knowledge of secure coding practices and federal IT standards.
    $71k-95k yearly est. 1d ago
  • Software Engineer (Python)

    Pyramid Consulting, Inc. 4.1company rating

    Web developer job in McLean, VA

    Immediate need for a talented for a Software Engineer (Python). This is a 06 month contract opportunity with long-term potential and Hybrid from Mclean VA(Onsite). Please review the job description below and contact me ASAP if you are interested. Job Diva ID: 25-95494 Pay Range: $55 - $60/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: We are looking highly skilled Software Engineer (Python) contractor to support a critical code refactoring and modernization initiative. This role will focus on migrating an existing analytics and modeling stack from R to Python, rebuilding key analytical tools, and streamlining production pipelines to improve scalability, efficiency, and adoption across the organization. Key Requirements and Technology Experience: Key skills; Python , Database - SQL , R Programming , AWS Bachelor's degree in Software Engineering or a quantitative field (Software Engineering, Data Engineering, Mathematics, Statistics, or Data Science). Strong proficiency in Python (required) with at least 6 years of professional experience. Working knowledge of R and SQL (required). Experience designing and building data-intensive and analytics-driven systems. Strong understanding of software engineering best practices, including testing, documentation, and version control. Our client is a leading Banking and financial Industry, and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration Pyramid Consulting, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, colour, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. By applying to our jobs, you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here .
    $55-60 hourly 5d ago
  • AI Software Engineer

    Tential Solutions

    Web developer job in Baltimore, MD

    My client, ranked among Fortune's World's Most Admired Companies, is a global leader in investment management and is seeking an AI Software Engineer to join the team. We have a Mid & Senior level openings ***Amazing salary, bonus, & some of the best benefits in the marketplace!! Primary responsibility: Develop and deliver AI-driven software solutions, collaborating with stakeholders and working alongside top AI industry leaders to build end-to-end applications and AI agents. What we're looking for: 2-12 years of software engineering experience with strong coding and system design skills. Experience designing, building, or deploying AI-driven applications, intelligent agents, or automation solutions. Familiarity with AI frameworks, cloud-native architectures (AWS, containerized microservices), or data-driven systems. Passion for learning emerging technologies and applying AI to solve real business problems. Key Responsibilities: Design, code, test, and deploy AI-driven applications and intelligent agents. Collaborate in agile squads across front-end, back-end, data science, and UX. Translate business requirements into AI-powered solutions and actionable insights. Contribute to AI agent design, orchestration, prompt engineering, and deployment. Use cloud and AI technologies: AWS, Databricks, Salesforce, containerized microservices, and AI/ML frameworks. Qualifications: BS/MS in Computer Science Experience with Python, JavaScript, or Java (preferred beyond just Java) Proven ability to deliver complete solutions, not just scripts Hands-on experience with cloud-native architectures (AWS, Azure), containerized microservices, and agent frameworks Stable career history; entrepreneurial and collaborative mindset #LI-GT
    $71k-95k yearly est. 4d ago
  • Senior Cloud Application Developer (AWS)

    Kamispro

    Web developer job in Washington, DC

    We are seeking a Senior Cloud Application Developer to join a high-performing team on a 10+ month contract. Candidates must be authorized to work in the United States. The ideal candidate is highly skilled in Python, AWS services, Kubernetes, and Airflow, with a strong background in building and deploying cloud-native applications. ***PLEASE NOTE: WE ARE NOT ACCEPTING APPLICATIONS FROM THIRD-PARTY AGENCIES FOR THIS ROLE. Key Responsibilities: Optimize a scalable, reliable, and secure AWS native cloud system Refine infrastructure configuration as IaC using Terraform Help produce and capture operational metrics from logs, API's, and various cloud sources Refine CI/CD/CT pipelines to build, deploy, and test native cloud application code Experience, Skills & Qualifications: Education: Bachelor's degree in Computer Science, Engineering, Software Engineering or a relevant field with a minimum of 8 years working experience in an AWS Cloud environment required for a senior level position. Expertise in cloud-native application development, and cloud infrastructure management. Expertise in containerization and Kubernetes In-depth knowledge of AWS services (EKS, EC2, Lambda, RDS, S3) Strong experience of workflow managers (Airflow) Strong experience with AWS and proficiency in Python, BASH, and IaC tools like Terraform Strong experience with relational and cloud-based databases Strong experience in building automation tools and CI/CD/CT pipelines using platforms like Ansible, GitHub Actions, GitLab CI, and CodePipeline
    $92k-121k yearly est. 2d ago
  • Senior Palantir Foundry Developer

    Technology Ventures 4.6company rating

    Web developer job in Reston, VA

    The Senior Palantir Foundry Developer will design, develop, and deploy advanced data integration and analytics solutions using the Palantir Foundry platform. This role requires deep technical expertise in Foundry's ecosystem, strong data engineering skills, and the ability to translate complex business requirements into scalable, secure, and performant solutions. The developer will also mentor junior team members and collaborate with cross-functional stakeholders to deliver impactful data-driven applications. Skills: Solution Design & Development: Build and optimize data pipelines, Ontology models, and Foundry applications (Workshop, Contour, Quiver, Slate). Develop custom workflows and dashboards using Foundry's suite of tools. Data Integration & Transformation: Implement robust ingestion strategies for structured and unstructured data. Apply PySpark, SQL, and Foundry transformations for data cleansing and enrichment. Application Development: Create operational workflows and user-facing applications within Foundry. Integrate Foundry with cloud services (AWS, Azure, GCP) and external APIs. Governance & Security: Ensure compliance with data governance, lineage, and security standards (RBAC, encryption). Technical Leadership: Act as a subject matter expert for Palantir Foundry. Provide mentorship and enforce best practices in development and deployment. Innovation: Explore and implement GenAI/LLM capabilities within Palantir AIP for advanced analytics. Stay updated on Foundry features and drive adoption of new functionalities.
    $96k-126k yearly est. 3d ago
  • Java Developer with Groovy

    Hexaware Technologies 4.2company rating

    Web developer job in McLean, VA

    Develop, enhance, and maintain applications using Groovy, Java, and related technologies. Write clean, reusable, and efficient Groovy scripts for automation and application logic. Work with frameworks such as Grails or Gradle (if applicable). Integrate applications with REST/SAOP APIs and backend systems. Troubleshoot, debug, and optimize application performance. Collaborate in code review and design discussions. Develop and maintain technical documentation. Required Skills: Strong hands-on experience with Groovy scripting, Experience with Java and JVM-based technologies Familiarity with Grails, Gradle, Spring or related frameworks. Solid understanding of object-oriented programming and design principles. Experience integrating with REST/SOAP web services. Knowledge of CI/CD tools (Jenkins, Git, Maven, etc..). Good understanding of SQL and relational databases. Strong analytical and problem-solving skills.
    $82k-107k yearly est. 4d ago
  • Senior Frontend Developer

    PTR Global

    Web developer job in McLean, VA

    🔷 Now Hiring: Senior Front-End Engineer (Angular) - Financial Services (W2 Contract) 🔷 🕒 Employment Type: W2 Contract (Through Sub-Vendor Only) 🗓 Interview: 1 Round | 60 mins | In-Person (Targeting week of Jan 12) 📌 Shortlisting Deadline: January 7 ⚠️ IMPORTANT - READ BEFORE APPLYING Please include the completed candidate template and responses to vetting questions at the top of the resume. 👉 Resumes without completed templates and candidate-provided vetting responses will NOT be considered. MSP Owner: Jasmine Acuna Work Authorization: Open to sponsored candidates via sub-vendors only (one layer deep). Candidates must be W2 employees of the sub-vendor. 🧩 Role Overview Our financial services client is seeking a Senior Front-End Engineer with a strong Angular (v16+) focus to design, build, and maintain a shared UI component library. This role emphasizes UI standards, accessibility, performance, and collaboration with UX and backend teams. 🔧 Key Responsibilities Design, develop, and maintain reusable Angular components (v16+) within a shared component library Collaborate closely with UX/UI designers to implement complex design systems and user experiences Apply advanced HTML/CSS techniques (Flexbox, Grid, theming, responsive design) Ensure components meet WCAG accessibility standards Package, test, version, and publish libraries to Artifactory Implement and maintain CI/CD pipelines for build, test, and deployment automation Write and maintain unit, integration, and end-to-end tests Support consumers of the component library with integration and troubleshooting Participate in Agile ceremonies (stand-ups, sprint planning, retrospectives) Collaborate with backend teams to ensure seamless API integration Monitor security vulnerabilities and manage upgrades/migrations Maintain technical documentation and demo applications ✅ Must Have Qualifications 5+ years of experience in front-end/UI development Strong hands-on experience with Angular (latest 4 versions - v16+) Proficient in JavaScript, HTML, CSS Experience building UI frameworks or component libraries Familiarity with Bitbucket, code reviews, and branching strategies Experience working in Agile environments Strong communication and collaboration skills ⭐ Preferred Skills React experience (nice to have) Backend exposure: Java, Spring Boot, SQL Experience with accessibility (WCAG) Strong documentation and mentoring capabilities Analytical mindset with strong problem-solving skills 💼 Why Apply Long-term contract through 2026 High-impact role within a large financial organization Work on enterprise-scale UI standards and design systems Competitive hourly rate with stability
    $88k-114k yearly est. 1d ago
  • Pega CDH Senior Developer

    Tandym Group

    Web developer job in McLean, VA

    A Fortune 50 financial services company is seeking a highly motivated Pega CDH Senior Developer to join their team in the McLean, Virginia area. Responsibilities: Design and develop CDH components, including strategies, treatments, predictions, and engagement policies Configure Next-Best-Action Designer and associated decision flows Integrate CDH with enterprise data sources and outbound/real-time channels Participate in Agile ceremonies, estimation, and sprint delivery Troubleshoot performance and configuration issues Collaborate with Decisioning Architects, Data Science, and Marketing Qualifications: 4+ years of Pega Development experience in enterprise environments Strong experience with Pega CDH, NBA Designer, adaptive models, and real-time decisioning Hands-on experience with Pega Strategy Designer and arbitration logic Experience integrating systems using REST/SOAP APIs, Kafka, MQ, or similar tools Strong understanding of customer profile data, segmentation logic, and propensity modeling Ability to troubleshoot complex CDH and performance issues Experience working in Agile teams and contributing to sprint planning and refinement Strong documentation and communication skills Desired Skills: PCDC certification Experience in the Financial Services and/or Regulated industries
    $88k-114k yearly est. 5d ago
  • Senior Angular Developer

    Anagh Technologies Inc.

    Web developer job in McLean, VA

    Role: Senior Angular Developer ONLY ONE ROUND-- Interview mode: Direct In-person "GC candidates only" "Only looking for VA LOCAL CANDIDATES FOR THIS ROE" Skills: Sr candidate with 10 + Years exp Proficient in documenting and communicating ideas clearly Ability to resolve issues in a non-confrontational manner Strong interpersonal and relationship building skills JavaScript: Proficient Angular: Proficient (alternatively, Angular: Comfortable + React: Comfortable) HTML/CSS: Proficient Spring Boot: Experience Java: Experience SQL: Experience Experience with Agile or Waterfall software development project methodologies preferred Excellent verbal and written communication Demonstrated analytical ability and problem-solving skills Self-starter; collaborative; problem-solver Organized, ability to meet deadlines, work independently, manage multiple priorities
    $88k-114k yearly est. 3d ago
  • Senior Java Software Engineer

    Hadiamondstar Software Solutions LLC

    Web developer job in McLean, VA

    Java developer Note- Ex-Capital One Preferred JD- We are looking for Java developer with Angular, AWS (Backend Java, Node)
    $88k-114k yearly est. 5d ago
  • Senior Software Engineer -- KUMDC5680656

    Compunnel Inc. 4.4company rating

    Web developer job in McLean, VA

    Required Technical Skills (Required) Strong design and development skills in two or more of the following technologies and tools: Java (3-5 years) Cucumber(3-5 years), JBehave or other BDD testing frameworks At least 8 years of test automation framework design Strong experience in testing Webservices (REST APIs) (3+5 years) Proven experience developing test scripts, test cases, and test data The ability to write queries in SQL or other relational databases 3+ years of experience in developing scenario based performance testing using JMeter Experience testing full stack and integration testing with 3rd parties End-to-end system integration testing experience for software platforms (Desired) Hands on experience with Python development experience in AWS Cloud technology Experience in TDD, continuous integration, code review practice is strongly desired Experience with Apigee or other API gateways is a plus Experience with DevOps concepts and tools (e.g., CI/CD, Jenkins, Git) At least 2 years working on an Agile team with a solid understanding of Agile/Lean practices. Understanding of a micro service Architecture Experience load and performance testing Strong documentation skills
    $88k-114k yearly est. 4d ago

Learn more about web developer jobs

How much does a web developer earn in Beltsville, MD?

The average web developer in Beltsville, MD earns between $59,000 and $103,000 annually. This compares to the national average web developer range of $60,000 to $103,000.

Average web developer salary in Beltsville, MD

$78,000

What are the biggest employers of Web Developers in Beltsville, MD?

The biggest employers of Web Developers in Beltsville, MD are:
  1. Cmt Association, Inc.
  2. Angarai
  3. Mondo Media
  4. McLean Intelligent Workforce
  5. Mfinite Consulting
  6. Synergy ECP
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