Senior Python Developer Iconma LLCSenior Python DeveloperMcLean, VAThe ideal candidate will have a strong background in Python development, PostgreSQL, Flask or FastAPI, and data transformation using modern data-processing frameworks. Demonstrates strong data integrity skills and proficiency in SQL, with a proven track record of leading data-focused projects.
SharePoint/Power Apps Developer SOS International LLCSharePoint/Power Apps DeveloperFort Belvoir, VAUnder the guidance of senior developers and project managers, this role assists with designing and building applications, translating functional requirements into technical components, and supporting daily operations and sustainment activities. In this role, the SharePoint/PowerApps Developer provides development, configuration, and technical support for SharePoint Online, Power Apps, and Power Automate solutions within Army or similar DoD environments.
NewFull Stack Developer Senior Peraton IncFull Stack Developer SeniorHerndon, VA$112,000–$179,000 / yearJoin Peraton in advancing the safety, efficiency, and modernization of the National Airspace System(NAS) through the FAA's Business, National Airspace, and Technical Computing Services (BNATCS)contract. You will collaborate with engineers, architects, cybersecurity professionals, and program stakeholders to deliver secure, scalable solutions that directly impact millions of passengers and aviation professionals every day.
Full Stack Developer (Federal) K.L. Scott & AssociatesFull Stack Developer (Federal)Washington, DCKLSA combines strategic advisory services with hands-on delivery; bringing product leadership, secure data engineering, systems integration, and user-centered design to help clients translate complex requirements into scalable, high-quality solutions. This role will support financial management solutions for budget formulation and execution tools, financial planning and analysis applications, spend tracking systems, workflow automation, and related enterprise finance applications.
Power Apps Developer Clearance Required Logistics Management InstitutePower Apps Developer Clearance RequiredCrystal City, VAA successful Power Platform Developer will be experienced with five (5) or more years of using SharePoint and Power Platform (Power BI, Power Apps, Power Pages, Power Automate) software for automation, documentation, and reporting. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.
Junior to Mid Level Front End Developer Futrend TechnologyJunior to Mid Level Front End DeveloperBethesda, MarylandUtilizing proven technologies, industry best practices, and a customer-centric approach, our highly qualified, motivated staff has distinguished Futrend as an upcoming leader. You will work as part of a cross-functional engineering team that includes a Lead Software Engineer/Tech Lead, other Java Developers, Business Analyst, and QA Tester.
Full Stack API Developer- TS/SCI with Polygraph GD Information TechnologyFull Stack API Developer- TS/SCI with PolygraphChantilly, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
NewPrincipal .NET Developer Bright Vision TechnologiesPrincipal .NET DeveloperSterling, VARemote$120,000–$170,000 / yearThis role spans the full engineering lifecycle — requirements analysis, architectural design, hands-on implementation, code review, deployment, and post-release support — with particular emphasis on building scalable APIs, responsive front-end applications, and cloud-integrated services. NET Developer Location: 100% Remote (United States) Position Type: Full-time, Direct W2 Salary Range: $120,000–$170,000 Annually Experience: 6+ years Sponsorship: U.S.
Full Stack Developer Jcd StaffingFull Stack DeveloperMcLean, Virginia$150,000–$160,000 / yearCompensation: $150,000.00 - $160,000.00 per year JCD Staffing is a specialized staffing and consulting firm, focused on working with highly talented technical individuals to provide our clients with a unique, successful hiring experience. Responsibilities: The Developer performs software development and maintenance tasks assigned under the guidance of the Project Manager and Team Lead.
NewSenior Backend Developer Platform Engineering V-Soft Consulting Group, IncSenior Backend Developer Platform EngineeringMerrifield, VAWe are seeking a Senior Backend Developer for the design, development, modernization, and support of backend services that power mobile and online banking channels. The ideal candidate is a Java engineer who provides technical leadership, cloud expertise, and will help drive application modernization and mentor team members.
Application Developer J5 ConsultingApplication DeveloperChantilly, VAFull timeDemonstrated experience building and maintaining secure Java 8+ web applications using the Spring Framework, Spring Boot, and Spring Security. Demonstrated experience managing and mitigating IT security vulnerabilities using Plans of Actions and Milestones (POAMs), and applying FISMA security controls.
Sr. Full Stack Developer I 6738 Metrostar SystemsSr. Full Stack Developer I 6738Washington, DC$170,000–$216,000 / yearOur engineering team is responsible for building and operating high-security mobile solutions for a highly visible government customer, and you'll play a key role in delivering reliable, secure, and scalable applications by contributing immediately within an Agile delivery model, collaborating closely with security and backend teams, and driving disciplined execution in a classified environment. Build dashboards, monitoring views, telemetry applications, and operational tools that improve visibility for support teams and mission stakeholders, including simplified interfaces, automated workflows, and guardrails enabling Tier 1/operational personnel to handle repeatable tasks with less engineering escalation.
Mobile Developer - Cross-Platform (Sr.) Quadrant, Inc.Mobile Developer - Cross-Platform (Sr.)Washington, DCExperience maintaining, integrating, optimizing, and debugging existing mobile applications in operational environments. 5+ years of professional experience developing cross-platform mobile applications for both iOS and Android.
AI Engineer / GenAI & Agentic AI Developer PeopleNTech LLCAI Engineer / GenAI & Agentic AI DeveloperAlexandria, VA$110,000–$120,000 / yearThe ideal candidate should have experience designing, developing, and deploying enterprise-grade AI solutions and be comfortable working across the complete AI application lifecycle, from development to production deployment. This role is ideal for candidates who can combine software engineering expertise with practical GenAI, Agentic AI, and RAG implementation experience to deliver scalable enterprise AI solutions.
SAP ABAP RAP Fiori Developer Expert In Recruitment SolutionsSAP ABAP RAP Fiori DeveloperLake Mary ,, FLRemote$70–$74 / hourWe are seeking a Senior SAP ABAP RAP Fiori Developer to design, develop, and support SAP S/4HANA applications using modern SAP technologies, including ABAP, RAP (RESTful ABAP Programming Model), and SAP Fiori/UI5. The ideal candidate will translate functional requirements into technical solutions, build scalable applications and system interfaces, participate in Agile development, and ensure high-quality software through testing, debugging, and CI/CD best practices.
Senior PHP Developer ITCON ServicesSenior PHP DeveloperVienna, VAExperience with source control, build, and deployment practices using Git-based repositories, AWS CodeCommit or equivalent enterprise repositories, PHP dependency management and build tools such as Composer or comparable tools, release branching/tagging, and delivery of fully commented source code and configuration artifacts. Experience supporting applications hosted on Amazon Web Services (AWS), including troubleshooting issues involving AWS S3, RDS, EFS, cloud-hosted repositories, application deployments, backups, and environment configuration across Development, UAT/Pre-Production, Production, and Disaster Recovery environments.
Senior Full Stack Developer ManTechSenior Full Stack DeveloperAshburn, VADesign, develop, and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for the backend and modern JavaScript frameworks (e.g. Each day U.S. Customs and Border Protection (CBP) oversees the massive flow of people, capital, and products that enter and depart the United States via air, land, sea, and cyberspace.
Senior Python Developer IconmaSenior Python DeveloperMcLean, VAThe ideal candidate will have a strong background in Python development, PostgreSQL, Flask or FastAPI, and data transformation using modern data-processing frameworks. Demonstrates strong data integrity skills and proficiency in SQL, with a proven track record of leading data-focused projects.
Senior Oracle Apex Developer Savantage SolutionsSenior Oracle Apex DeveloperRockville, MDRemote$135,000–$165,000 / yearSavantage Solutions is seeking a Oracle APEX Developer to join our core engineering team supporting Altimate, a proprietary Federal Financial Management System deployed for federal agency clients. Factors considered when extending an offer include but are not limited to, job responsibilities, education, experience, knowledge, skills, certifications, seniority, performance, and alignment with market data.
Salesforce Developer VivSoft TechnologiesSalesforce DeveloperHerndon, VARemoteThese factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: Salesforce Developer on the ARES production program working at sprint pace to build and deliver capability across assigned functional areas of the OpsEA Salesforce platform. VivSoft is a diverse team of strategists, engineers, designers, and creators experienced in building high-performance, effective software, with a focus on impactful organisational design and software delivery dynamics.