Senior Software Developer VTG.Senior Software DeveloperHanover, MD$200,000–$245,000 / yearAs a Senior Software Engineer supporting mission-essential national security initiatives, you will design, develop, integrate, and maintain secure, high-performance software solutions that enable critical intelligence, defense, and operational missions. Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering, Mathematics, or a related technical discipline.
Full Stack Developer TechnoMileFull Stack DeveloperMcLean, VAWe are looking for a motivated Developer who is passionate about building scalable applications, engaging directly with clients to deliver impactful solutions, and leveraging modern AI-assisted development workflows to deliver high-quality software efficiently. Leverage AI-assisted development tools such as Claude, Cursor, ChatGPT, GitHub Copilot, or similar platforms to accelerate engineering workflows and improve developer productivity.
Senior SharePoint Developer ValidaTek IncSenior SharePoint DeveloperFalls Church, VAOur commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. This role requires strong leadership skills to mentor junior developers while managing multiple projects and collaborating with cross-functional teams.
Microsoft Power Platform Developer AHU Technologies IncMicrosoft Power Platform DeveloperWashington, DCFull timeClient aims to engage an experienced developer with at least 4 years of experience to maintain a suite of previously created applications as well as design, develop, and document projects and applications using PowerApps and the Power Platform suite. The contractor shall establish suitable processes and systems to guarantee the most regimented organization of resources involved in the support of the QuickBase Applications including project tracking and knowledge management.
Library Support Backend Developer One Federal SolutionLibrary Support Backend DeveloperBeltsville, MDThis role also includes applying artificial intelligence techniques to extract structured information from diverse scientific publications while supporting the modernization of legacy systems and collaborating with project teams to deliver innovative technology solutions. We are pioneers, builders, thought leaders, and pride ourselves in thinking outside the box to co-create with our customers, helping them achieve excellent enterprise-wide outcomes.
Junior Software Developer Intelliforce-IT Solutions GroupJunior Software DeveloperAnnapolis Junction, MD$139,000–$179,000 / yearThese capabilities support content and traffic triage, language analysis, workflow collaboration, transcription and sourcing services, and the tracking of workflow history across analysts, teams, and organizations. Additional Experience: 1 year of demonstrated cloud experience with distributed, scalable big data stores such as HBase, CloudBase or Accumulo, BigTable, or similar technologies.
Microsoft Power Platform Developer AHU TechnologiesMicrosoft Power Platform DeveloperWashington, District of Columbia$66–$71 / hourComplete Description: PowerApps Developer (Contractor) Client aims to engage an experienced developer with at least 4 years of experience to maintain a suite of previously created applications as well as design, develop, and document projects and applications using PowerApps and the Power Platform suite. The contractor shall establish suitable processes and systems to guarantee the most regimented organization of resources involved in the support of the QuickBase Applications including project tracking and knowledge management.
SQL And Python Developer IntelliDyneSQL And Python DeveloperWashington, DC$90,000–$125,000 / yearThe SQL Developer will be responsible for finalizing forms, procedures and other documentation needed for the maintenance and configuration of application programs like Cognos as well as providing production support of applications and ad hoc reporting needs. IntelliDyne has earned the designation of a Top Workplace by providing an inclusive and supportive environment where employees have a voice and are challenged to provide innovative solutions to our clients of national, state, and local importance.
Senior UI/UX Developer (Full Scope Poly) Concept PlusSenior UI/UX Developer (Full Scope Poly)Reston, VirginiaStrong experience building responsive, accessible, and maintainable web applications using modern HTML, CSS, JavaScript, React component libraries, and API-driven front-end patterns. The Senior UI/UX Developer will be part of a team of Application, Data, Cloud, and Security engineers delivering a cloud-native, centralized platform that provides end-to-end budget traceability.
NewAngular Developer- Long-Term Contract (Government) Position AHU TechnologiesAngular Developer- Long-Term Contract (Government) PositionWashington, District of Columbia$60–$70 / hourWork will include integration planning, analysis across multiple technical platforms across DHS to include both global system design and detailed program design for complex processes or interfaces, review of database design of new data structures, and suggested modifications to existing data structures. Effectively documents and teaches the structure and function of the new application and/or enhancements resulting from the assigned project(s) to other Web Application Managers and senior technical personnel to ensure that the new systems or enhancements operate smooth within environment.
SQL and Python Developer IntelliDyne LLCSQL and Python DeveloperWashington, DC$90,000–$125,000 / yearThe SQL Developer will be responsible for finalizing forms, procedures and other documentation needed for the maintenance and configuration of application programs like Cognos as well as providing production support of applications and ad hoc reporting needs. IntelliDyne has earned the designation of a Top Workplace by providing an inclusive and supportive environment where employees have a voice and are challenged to provide innovative solutions to our clients of national, state, and local importance.
NewSenior SQL Server & .NET API Developer (Azure) Guidehouse IncSenior SQL Server & .NET API Developer (Azure)McLean, VAThe successful candidate will have deep experience designing and supporting SQL-based solutions, implementing secure data access patterns, and developing API integrations within Azure-hosted environments. NET Web APIs serve primarily as a secure integration layer between SQL Server, Azure-hosted services, Microsoft Power Platform solutions, and consuming applications.
Sr. Java Developer (with AWS Migration) MindlanceSr. Java Developer (with AWS Migration)Reston, VAPerforms complex analysis, design, development, automated unit and integration testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer systems, language, and/or equipment. Strong experience with Deployment/Continuous Integration/ Continuous Testing/ Continuous Delivery processes and tools and have expertise in CI/CD tools and framework, Advanced.
Senior Full Stack Developer KDA Consulting IncSenior Full Stack DeveloperMcLean, VAThe ideal candidate is a well-rounded engineer with experience across both front-end and back-end development , capable of working in Agile environments and contributing to modern application architectures. This role will focus on building scalable, secure, and high-performing systems that support critical operational needs across government and Intelligence Community (IC) programs.
Technical Lead Developer Pantheon DataTechnical Lead DeveloperWashington, DCRemote$100,000–$190,000 / yearFull timeIf you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to our Talent Team at Recruiting@pantheon-data.com or by phone (571) 363-4020.This company uses E-Verify to confirm each employee's work authorization. Provide support to sustain and maintain mobile applications, dashboards, databases, process automations, Application Programming Interface, automated workflows, Power Queries, chatbots developed on Power Platform.
Full Stack Developer Network Designs Inc.Full Stack DeveloperWashington, DCFull timeQualifications and Experience:Bachelor degree in Computer Science or relatedMinimum of eight (8) years of relevant experienceCertifications, such as AWS Developer, Microsoft Certified Developer, etc. are preferredProficiency in front-end technologies (JavaScript/TypeScript, HTML5, CSS3)Experience with modern front-end frameworks (React, Angular, or Vue.js)Strong back-end development experience (Node.js, Veterans First Commitment:As a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service while recognizing the unique skills and experiences they bring to our organization.
Full Stack Developer (Cleared) KentroFull Stack Developer (Cleared)Washington, Washington, DCIdeal candidates bring strong experience across both front-end and back-end development, a solid understanding of modern frameworks and cloud environments, and the ability to collaborate effectively across cross-functional teams in fast-paced settings. Kentro is always interested in connecting with cleared Full Stack Developers who are passionate about building scalable, high-performance web applications and delivering seamless end-to-end user experiences.
Full Stack Developer – Java Backend, Spring, AWS Cloud DS TechnologiesFull Stack Developer – Java Backend, Spring, AWS CloudReston, VirginiaJob Title: Full Stack Developer – Java Backend, Spring, AWS Cloud Location: Reston, VA (Hybrid – 3 days onsite, 2 days remote) Position Type: ContractOnly W2 - Citizens Role Summary: We are seeking a highly skilled Full Stack Developer with strong experience in Java backend, Spring, RDS, and AWS Cloud . Develop and maintain applications using J2EE, Java, EJB, ASP, PowerBuilder, C, C++, SQL, CGI, Windows, NT, Visual Basic, Oracle, Sybase, MQ Series (as applicable).
Developer-Full Stack Specialist Akkodis Group AG.Developer-Full Stack SpecialistMclean, VA$100–$110 / hourDeveloper-Full Stack Specialist Job Responsibilities include: Lead multiple Agile engineering squads in the design, development, and delivery of full-stack applications, APIs, microservices, and platform modernization initiatives. Candidates must bring strong technical leadership experience in Java-based microservices, cloud-native applications, and enterprise software delivery to be considered for this position.
Power Platform Developer/Engineer CACIPower Platform Developer/EngineerReston, VirginiaEnterprise Technical Architecture : Work with the development teams to support end-to-end enterprise architecture for Power Platform solutions, including application design patterns, data architecture, security models, API strategy, and enterprise integration approaches. 5+ years proven experience with designing, architecting, and developing enterprise solutions using the Microsoft Power Platform (Power Apps, Power Automate, Power BI, PowerFX, and SharePoint) and Microsoft 365 ecosystem.