Senior Full Stack Developer TS/SCI (or eligible) VibrintSenior Full Stack Developer TS/SCI (or eligible)Reston, VAFull timeJava, Python, or similar)Experience designing and consuming RESTful APIsExperience with databases (PostgreSQL, MySQL, MongoDB, etc.)Familiarity with cloud platforms (AWS, Azure, or GCP)Experience with version control (Git) and CI/CD pipelinesStrong problem-solving and debugging skillsDesired Skills:Experience with microservices architectureContainerization (Docker, Kubernetes)Knowledge of DevSecOps practicesExperience with GraphQLFamiliarity with Agile/Scrum methodologiesUI/UX best practicesQualifications:Bachelor's degree in Computer Science or related field (or equivalent experience)Experience developing scalable, production-grade applicationsStrong communication and collaboration skillsActive Top Secret Clearance (SCI Eligible) preferredThe pay range for this position is a general guideline only and not a guarantee of compensation or salary. Working alongside many of the most talented professionals in public service, we work tirelessly to create and sustain new solutions and services that meet the stringent demands across a variety of customer missions.
Sr Backend Developer BDR Solutions LLCSr Backend DeveloperHerndon, VARemote$130,000–$150,000 / yearCompensation 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. Perform unit testing, integration testing, and assist in developing automated test cases to ensure 90%+ code coverage for critical functionality.
SAP NS2 Full Stack Developer - Top Secret, CI Polygraph required SAP SESAP NS2 Full Stack Developer - Top Secret, CI Polygraph requiredHerndon, VAThe system runs on an SAP HANA database persistence cluster layer, a SAP CAP Node.js / Express middleware layer containerized via Docker and deployed to Red Hat OpenShift on RHEL infrastructure, and a browser-based UI for interactive analysis with API maintenance support. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management.
Sr. Full Stack Developer BDR Solutions LLCSr. Full Stack DeveloperHerndon, VARemote$130,000–$150,000 / yearCompensation 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. Our service and solution delivery starts with understanding each client's end-state, and then seamlessly integrating within each Agency's organization to improve and enhance business and technical operations and deployments.
Senior Education PowerApps Developer AnnexaSenior Education PowerApps DeveloperWashingtonThe client will be using Microsoft's cloud-based workspace to help teams get more done with business apps that match their exact process, and build customizable business applications to collaborate on data, automate workflows and share actionable reports. The Developer will maintain a suite of previously created applications as well as design, develop, and document projects and applications using PowerApps, Power Automate, and Power BI.
NewJunior Java Developer Blue Rose Consulting Group, Inc.Junior Java DeveloperWashington, DCBlue Rose Consulting Group is seeking a Junior Java Developer (Programmer 1) to help build web and backend applications and services supporting a credentialing and case management system. You’ll join a development team creating next-generation customer engagement systems for federal service agencies using Java/Spring REST APIs, modern web technologies, and a continuous integration environment.
Fiori Developer Accenture Federal ServicesFiori DeveloperWashington, DCThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $70,500—$203,400 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
SAP Fiori Developer / User Experience Lead Accenture Federal ServicesSAP Fiori Developer / User Experience LeadWashington, DCThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $100,200—$203,400 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
Sharepoint Spfx & Power Platform Developer Bart & AssociatesSharepoint Spfx & Power Platform DeveloperWashington, DCIn recognition of all these efforts, B&A has been named a Companies as Responsive Employers (CARE) award recipient by Northern Virginia Family Services and nominated by the Northern Virginia Chamber of Commerce for Outstanding Corporate Citizenship Award. B&A is proud to offer three robust individual and family medical plans to full time employees, including a Health Savings Account (HSA) option as well as two tiers of dental coverage, vision, life & AD&D, disability, accident, hospital indemnity, and critical illness insurance.
SharePoint SPFx & Power Platform Developer Bart & Associates IncSharePoint SPFx & Power Platform DeveloperWashington, DCIn recognition of all these efforts, B&A has been named a Companies as Responsive Employers (CARE) award recipient by Northern Virginia Family Services and nominated by the Northern Virginia Chamber of Commerce for Outstanding Corporate Citizenship Award. B&A is proud to offer three robust individual and family medical plans to full time employees, including a Health Savings Account (HSA) option as well as two tiers of dental coverage, vision, life & AD&D, disability, accident, hospital indemnity, and critical illness insurance.
Mod Oracle PL SQL/Web Developer ASRC Federal Holding CompanyMod Oracle PL SQL/Web DeveloperArlington, VARemoteExtensive experience building web applications using Oracles mod_plsql gateway (PL/SQL Web Toolkit, OWA packages such as HTP, HTF, OWA_UTIL, OWA_COOKIE, WPG_DOCLOAD). Nine (9) years of related experience is equivalent to a BS/BA in Engineering, Physics, Computer Science, 4+ years of hands-on Oracle development, with significant time spent specifically on mod_PLSQL web applications.
Mod Oracle PL Sql/Web Developer ASRC Federal Holding CompanyMod Oracle PL Sql/Web DeveloperArlington, VARemoteExtensive experience building web applications using Oracle's mod_plsql gateway (PL/SQL Web Toolkit, OWA packages such as HTP, HTF, OWA_UTIL, OWA_COOKIE, WPG_DOCLOAD)Configuring and maintaining mod_plsql Database Access Descriptors (DADs) under Oracle HTTP Server (OHS) / ApacheGenerating dynamic HTML output directly from PL/SQL stored proceduresSession and state management in stateless mod_plsql architecturesArray parameter passing between pagesURL parameter passingProper understanding of the various locking strategies to maintain data integrityFile upload/download functionality. Design, develop, and maintain web applications served through Oracle mod_plsqlWrite and optimize complex PL/SQL packages and SQL queries against large datasetsBuild interactive, AJAX-driven front-end interfaces backed by PL/SQL proceduresTroubleshoot performance issues across the database, gateway, and browser layersParticipate in code reviews, deployments, and production support.
Sr. Java/ReactJS Developer BDR Solutions LLCSr. Java/ReactJS DeveloperHerndon, VARemote$140,000–$165,000 / yearCompensation 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. Build and maintain Developer Portal front-end: searchable API catalog, documentation display, usage guides, access request workflows, Section 508-compliant responsive UI.
Applications Developer Senior (.NET) AHU TechnologiesApplications Developer Senior (.NET)Washington, District of Columbia$61–$68 / hourClients OIS/Application Support Division I is looking for a Senior Application Developers whose primary responsibilities include design, development, delivery and enhancement of Client-Server/Web-Based/Cloud-Based/Mobile Software Applications using application software development languages/environments with. The successful candidates will demonstrate the following knowledge, skills, characteristics, experiences and/or abilities: Capable of design, develop and deploy applications that support users on the case and program management especially with ERAP application.
Senior Appian Developer Astor & SandersSenior Appian DeveloperMcLean, VAProvide high-level architectural expertise and ensure solutions adhere to DOL’s enterprise architecture and relevant compliance (FISMA, FedRAMP). The Senior Appian Developer is responsible for hands-on Appian application development, directing interdisciplinary technical teams, and ensuring robust system functionality.
Senior Appian Developer Systems Integration & DevelopmentSenior Appian DeveloperMclean, VA$140,000–$180,000 / yearActual compensation will be determined based on factors, including, but not limited to, relevant work experience, candidate skills and education, geographical location, certifications, and business needs, as well as contract provisions regarding labor categories that are specific to the position and could fall outside of this range. They collaborate with architects, business analysts, and project managers to design and deliver high-quality, secure, and scalable Appian-based applications.
AI/ML Software Developer InterImageAI/ML Software DeveloperArlington, VirginiaThis role sits at the intersection of software engineering, data engineering, and AI innovation, supporting the development of enterprise solutions that leverage large datasets and advanced language models. We are seeking a highly skilled Full Stack Developer with strong software design expertise to design, build, and scale modern applications that integrate data-intensive systems and Generative AI capabilities.
Full Stack Developer Knak DigitalFull Stack DeveloperWashington, DC$1–$2 / hourThis role is for a senior remote full-stack developer who is comfortable making technical decisions, working directly with clients and stakeholders, and mentoring the engineers around them. Design and integrate RESTful APIs, GraphQL endpoints, and AI-assisted features including LLM-powered workflows and RAG.
Software Developer SME (Systems Software) (TS/SCI with Poly Required) GCI, Inc.Software Developer SME (Systems Software) (TS/SCI with Poly Required)VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. Playwright, Jest, Mocha, Cypress) to create unit tests, integration tests, and end-to-end tests to ensure code stability and high quality output.
Senior Software Engineer Amatriot Group, LLCSenior Software EngineerSterling, VA$185,000–$225,000 / yearFull Stack Software Engineers on Team Makalu proactively design architecture for new components, suggest improvements to the application and overall web UI/UX, and work closely with on-site and remote engineers to develop front-end applications and back-end microservices that support strong products and user experiences. Familiarity with modern web technologies and techniques, including HTML5, CSS, CSS preprocessors such as SASS, Less, or Stylus, or JavaScript build tools such as Browserify, WebPack, or Closure.