Full Stack Developer TS/SCI with Polygraph FinchAIFull Stack Developer TS/SCI with PolygraphMcLean, Virginia$180,000–$250,000 / yearFull Stack Developer Clearance: Must hold an existing active TS/SCI with required polygraph (US Citizenship required) Location: McLean, VA Onsite Daily Salary: $180,000 - $250,000 (commensurate based on experience) Responsibilities: Will provide onsite full stack development support for a data repository and visualization platform. Education and Work Experience: Minimum: 8 years of experience with Bachelor’s degree; or 7 years of experience with a Master’s degree; or 6 years of experience with a Doctorate.
Full Stack Developer NewGen TechnologiesFull Stack DeveloperChantilly, VirginiaOur team of Highly Cleared Specialists have hard-to-find skills and expertise in a wide spectrum of technologies to provide solutions that transform business processes and solve problems of national significance. We have helped secure borders, have used artificial intelligence (AI) to fight terror, aided the identification of criminals, and have helped to prevent crime through the introduction of biometrics.
Full Stack Developer (Python, Javascript) - Ts/Sci Clearance Required Leading Path ConsultingFull Stack Developer (Python, Javascript) - Ts/Sci Clearance RequiredFort Belvoir, VALeading Path is an award-winning Information Technology and Management Consulting firm focused on providing solutions in process, technology, and operations to our government and Fortune 500 clients. This is exciting work in a mission focus environment dealing with Big Data/Data Processing and will offer Artificial Intelligence/Machine Learning exposure.
Forensic Software Developer TS Parsons Commercial Technology Group Inc.Forensic Software Developer TSQuantico, VA$103,500–$181,100 / yearWhat Required Skills You'll Bring: Bachelors Degree in Computer Science, Computer Engineering, Electrical Engineering, Computer Information Security, Computer Security, Computer Forensics, Information Systems, or a closely related field. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace.
NewSoftware Developer - Backend LT ConsultingSoftware Developer - BackendChantilly, VirginiaWith more than 20 years of technical experience and headquartered in Northern VA, LTC's vision is clear and enduring: connect mission-focused professionals to deliver meaningful outcomes for our government clients while building a rewarding and supportive home for our employees. As a Backend Developer, you'll work across the full scope of backend services, developing scalable microservices, managing data persistence layers, and automating integration processes using cloud-native architectures.
Full Stack Developer (Python, JavaScript) - TS/SCI clearance required Leading Path ConsultingFull Stack Developer (Python, JavaScript) - TS/SCI clearance requiredFort Belvoir, VA$100,000–$165,000Leading Path is an award-winning Information Technology and Management Consulting firm focused on providing solutions in process, technology, and operations to our government and Fortune 500 clients. This is exciting work in a mission focus environment dealing with Big Data/Data Processing and will offer Artificial Intelligence/Machine Learning exposure.
Senior Appian Plugin Developer- Remote ICF International, IncSenior Appian Plugin Developer- RemoteReston, VARemote$98,614–$167,644 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. Experience refactoring legacy codebases to remove filesystem access, unsupported database dependencies, and non-cloud-compliant logging.
NewSoftware Developer, Senior Abile Group, Inc.Software Developer, SeniorSpringfield, VirginiaAbile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.
NewSoftware Developer, Mid Abile Group, Inc.Software Developer, MidSpringfield, VirginiaWith significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities. Abile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005.
SQL Developer Artech LLCSQL DeveloperWashington, DC$50–$57 / hourWe support the Commodity Futures Trading Commission (CFTC) Data Engineering and Processing (DEAP) project by providing analyses, solutions and maintenance of many processes that ingest financial market data used across multiple CFTC regulatory and analytical systems, including high volume, mission critical data ingest pipelines. What You Will Do: " Serve as a member of an Agile team to provide engineering support and maintenance of services and processes that migrate and promote data and algorithms to the AWS cloud environment and supporting cloud databases.
Golang Developer Artech LLCGolang DeveloperMcLean, VA$60–$65 / hourThis is an exciting opportunity to build scalable backend solutions from the ground up while collaborating closely with business stakeholders, product teams, and engineering partners. Join a high-impact greenfield initiative focused on application fraud prevention within the Personal Loans domain.
Back-End Developer VISTABack-End DeveloperSpringfield, VA$100,000–$145,000 / yearSalary at VISTA is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. VISTA Technology Services, Inc. (VISTA) is currently seeking a Back-End Developer to support a U.S. Intelligence Agency in Springfield, VA.
UX/UI Developer Mobomo, LLCUX/UI DeveloperWashington, DCMicro-Frontend (MFE) Architecture: Experience designing and maintaining multiple micro-frontend services using single-spa . Cross-Application Communication: Ability to implement robust communication patterns between MFEs using utility modules, shared state, or custom browser events for a unified user experience.
Software Engineer (SharePoint / Full Stack Developer) Staffed4USoftware Engineer (SharePoint / Full Stack Developer)Herndon, VirginiaYou'll work alongside experienced engineers using modern cloud technologies, Agile methodologies, DevSecOps practices, and enterprise collaboration tools while developing secure applications that directly support national security missions. We are seeking an experienced Software Engineer to support the full software development lifecycle for mission-critical enterprise applications supporting the Intelligence Community.
Java Developer / OneStream, Associate (Part Time - Regular) LCG, Inc.Java Developer / OneStream, Associate (Part Time - Regular)Rockville, MD$90,000–$102,000Develop middleware, microservices, and data synchronization services that exchange information between Java applications and enterprise platforms using REST APIs, SOAP services, JSON/XML, messaging technologies, scheduled batch processing, or ETL frameworks. The ideal candidate will have experience integrating Java applications with enterprise business platforms such as OneStream, ERP, HR, financial, or other enterprise systems through REST APIs, web services, messaging technologies, ETL processes, or middleware solutions.
Systems Engineer/Developer (Ts/Sci W/ Poly) - Mission Critical Leading Path ConsultingSystems Engineer/Developer (Ts/Sci W/ Poly) - Mission CriticalMcLean, VAThe ideal candidate is a technical leader and doer, not just an advisor - someone who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security. This role requires a proven practitioner who can analyze existing (as-is) systems and applications, document current state architectures, design future-state solutions, and implement system enhancements or technology transformations end-to- end.
Systems Engineer/Developer (TS/SCI w/ Poly) - Mission Critical Leading Path ConsultingSystems Engineer/Developer (TS/SCI w/ Poly) - Mission CriticalMcLean, VA$175,000–$300,000The ideal candidate is a technical leader and doer, not just an advisor - someone who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security. This role requires a proven practitioner who can analyze existing (as-is) systems and applications, document current state architectures, design future-state solutions, and implement system enhancements or technology transformations end-to- end.
Software Developer KeporaSoftware DeveloperPotomac, MDIn this role you will work in a specialized team that will help gain efficiencies in communication and workflow processes by optimizing communication using cross domain network solutions (i.e. unsecure to secure network connections) in conjunction with software. 2. Developing, testing, and debugging cloud-native applications using programming languages like Python, Java, REACT, JNode and JavaScript.
Cloud Engineer / Full Stack Developer KeporaCloud Engineer / Full Stack DeveloperPotomac, MDExperience developing and maintaining web-based server applications and implementing algorithms that interface with relational databases such as MySQL or PostgreSQL. This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph .
Servicenow Itsm Process Integrator/Developer ICF International, IncServicenow Itsm Process Integrator/DeveloperReston, VARemote$98,614–$167,644 / yearICF's IT Modernization division is a rapidly growing, entrepreneurial, technology-driven department, seeking an ITSM Process Implementer with a technical consultant background to coordinate a team of subject matter experts in developing and implementing best-practice service management designs and architectures of technical ITSM and functional ITIL solutions for a variety of Federal clients, including the National Institutes of Health (NIH). Pay Range- There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.