52 programmer software developer jobs at 35 companies in Fairfax, VA
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Application Developer/Programmer
Alexandria, Virginia, United States
$120k-$250k/yrOnsiteFull Time
Bart & Associates: Information technology systems integrator providing mission-critical solutions to the United States Government.
0+ YOEDevelop, test, implement, and maintain web and database applications; proficiency with Java/J2EE stack and related frameworks; security clearance (TS/SCI) required; bachelor’s degree and relevant certifications preferred.
Diaconia: IT services firm providing cloud, cybersecurity, AI, and legacy-system modernization to government and enterprise clients.
3+ YOE3+ years MVC.NET/C#/Visual Studio experience, Microsoft DevOps, U.S. citizenship, active Secret clearance; experience with T-SQL, Bootstrap, RESTful services, JavaScript; Agile and Tier-3 support experience preferred.
Tripoint Solutions: Minority-owned federal technology contractor providing software engineering, process improvement, and lifecycle support to government customers.
10+ YOEBachelor’s degree and 10+ years of SAP development experience, including 5+ years with SAP Student Lifecycle Management. Requires SAP platform expertise, higher education SIS experience, and ability to obtain Public Trust clearance.
SAP ABAP, SAP S/4HANA, SAP Fiori, SAP PI/PO, SAP NetWeaver/Basis, SAP Security, DevSecOps, CI/CD, AWS, AWS Cloud One, Canvas LMS, SAP Business Objects
Engineering Services Network: Provides engineering, technology, and program management services to defense agencies.
5+ YOEFull stack SharePoint Programmer with 5+ years in .NET, MVC, C#, SQL, JavaScript, and SharePoint development; on-site in Washington, DC; strong UI, API and SQL skills.
Revolutional: Private federal IT consulting firm delivering AI, cybersecurity, cloud, and modernization solutions to government agencies.
5+ YOEUS citizen eligible for Public Trust, Bachelor's in CS or related,5+ years Java application development experience with Spring Boot, REST, CI/CD, cloud, and database experience.
Gritter Francona: Service-disabled veteran-owned consulting firm delivering business and IT solutions to U.S. government clients.
8+ YOEBachelor’s degree in computer science, information systems, software engineering, or related field; 8 years of programming experience; SQL, application development, testing, troubleshooting, SDLC, requirements gathering, and project-prioritization skills.
Relational Database Management Systems (RDBMS), Structured Query Language (SQL), SQL, Commercial Off-the-Shelf (COTS)
One Federal Solution: Professional services firm providing contract support to government agencies.
6+ YOEBachelor's degree or equivalent, 6+ years developing with Drupal/PHP/Tripal/Chado and DevSecOps, 4+ years PHP/Python, Git/GitHub, Docker/Podman, LAMP/Linux, MySQL/PostgreSQL, USWDS knowledge.
Drupal, PHP, Tripal, Chado, DevSecOps, Git, GitHub, Docker, Podman, LAMP, Linux, MySQL, PostgreSQL, HTML, XHTML, CSS, U.S. Web Design System (USWDS)
Justice Federal Credit Union: Member-owned nonprofit credit union providing banking, lending, and financial services to justice, law-enforcement, and public-safety communities nationwide.
3+ YOERequires 3–8 years of related experience, bachelor's degree or equivalent industry certifications, programming expertise, software development knowledge, database experience, and strong analytical skills.
Symitar, Episys, C#, Java, Python, Agile, Scrum, HTML, CSS, JavaScript, Angular, RESTful APIs, Microsoft Power BI, Microsoft Power Automate, Microsoft Power Apps, SQL, Oracle, MySQL, PC, copier, scanner, fax
EZ Technology Group: Privately held cybersecurity and digital engineering services firm serving U.S. federal agencies with intelligent automation.
4+ YOEBachelor's degree in CS/IT/IS/Software Engineering, minimum 4 years software development, Oracle APEX and Oracle DB experience, SQL/PL/SQL, familiarity with Git/Azure DevOps/GitHub, strong communication, US citizen able to obtain security clearance.
Oracle APEX, Oracle, SQL, PL/SQL, Git, Microsoft Azure DevOps, GitHub, ServiceNow, Microsoft SharePoint, Power Platform, AWS, Microsoft Azure
GAMA-1 Technologies: Privately held federal technology providing cloud, cybersecurity, AI, data, and engineering services to government agencies.
8+ YOEBachelor's degree or equivalent,8+ years developing data-intensive scientific software,proficiency in Python,AWS,CI/CD,cloud-native development,Agile experience,and ability to obtain a security clearance.
Johns Hopkins Applied Physics Laboratory: University-affiliated research center serving national security and science.
1+ YOEBachelor's degree or equivalent experience, 1+ year of software development experience, C++ expertise, diagnostic debugging experience, systems programming knowledge, occasional travel, and eligibility for Interim Secret and Secret clearances.
DataLab USA: DataLab USA is a private database-marketing consultancy serving Fortune 500 companies through data processing, analytics, and predictive modeling.
Bachelor's in Computer Science required. Entry-level role focused on monitoring and executing ETL, running SQL scripts, QCing reports, troubleshooting automated production tasks, and using FTP/MoveIT/JIRA. SQL and Microsoft Office skills required.
SQL, FTP, MoveIT, JIRA, Wiki, DWH, ETL, Microsoft Outlook, Microsoft Word, Microsoft Excel
Set of X: Private engineering-services providing software and technical support to U.S. government customers.
Requires experience developing in C, C++, Python, and Assembly for OS internals, network programming, debuggers, and test frameworks; TS/SCI with polygraph required.
AMPORTS: Private automotive services and port-terminal operator processing vehicles for global automakers across North America.
3+ YOERequires 3+ years of IBM i development, RPG Free Format, AI coding agents, Git/GitHub, embedded SQL, CLLE, DDS, DB2, SDLC, and strong problem-solving and communication skills.
IBM i, RPG Free Format, RPGLE, Claude Code, GitHub Copilot, Codex, Git, GitHub, embedded SQL, CLLE, DDS, DB2, REST, SOAP, Profound UI, LANSA, ERP, DevOps
Battelle Memorial Institute: Independent non-profit applied science and technology research organization.
3+ YOEBachelor's degree in computer science, information systems, or related field, or equivalent experience. Requires 3+ years customizing and integrating MS Dynamics CRM and Microsoft technologies; 5 years as a developer may substitute.
Microsoft Dynamics CRM, Microsoft Azure, .NET, C#, JavaScript, Microsoft Power Apps, Canvas Apps, Microsoft Power Platform, Microsoft Dynamics 365, ERP
AMPORTS: Private automotive services and port-terminal operator processing vehicles for global automakers across North America.
3+ YOERequires 3+ years of IBM i development, RPG Free Format, AI coding agents, Git/GitHub, embedded SQL, CLLE, DDS, DB2, SDLC, and a computer science bachelor's degree or equivalent.
IBM i, RPG Free Format, RPGLE, Claude Code, GitHub Copilot, Codex, Git, GitHub, SQL, CLLE, DDS, DB2, RPG III/400, REST, SOAP, Profound UI, LANSA, ERP, DevOps
TMC Technologies: Private U.S. IT services contractor delivering software, cybersecurity, engineering, and mission-assurance solutions to federal and commercial clients.
Bachelor's degree in a related technical field; ability to obtain and maintain a Secret security clearance; U.S. citizenship required. Xilinx MPSoC and board design experience preferred.
Alpha Omega Integration: Private federal IT contractor delivering digital modernization, artificial intelligence, cybersecurity, and data solutions to government agencies.
0+ YOEBachelor’s degree or equivalent experience; 0–1 years of application development experience, production support, SQL, version control, and full-stack development skills. Public Trust clearance required.
Virtual Technologies Group: Managed IT services and cybersecurity firm serving businesses, education, healthcare, and government organizations nationwide.
6+ YOEMaster's degree, 6+ years related experience, IT-II clearance or current NACLC, IAT Level II, software design/coding/testing/debugging, documentation, and technical leadership.
Advantage Engineering & IT Solutions: A private federal IT and systems-engineering contractor serving government agencies, law-enforcement units, and Special Operations Forces.
0+ YOEEntry-level programmer for Assembly, C, C++, Java, Perl, or Python; requires Active Top Secret SCI with polygraph, Bachelor's degree (or 4 yrs experience substitution).