Mid-Level Software Developer Absolute Business Solutions CorpMid-Level Software DeveloperReston, VA$90,000–$156,000 / yearThe Enterprise-Wide OSINT Knowledge Support (EWOKS) program supports the Defense Intelligence Agency (DIA) and the broader Defense Intelligence Enterprise by delivering cutting-edge capabilities that advance Open-Source Intelligence (OSINT). We're looking for a talented Mid-Level Software Developer to play a key role in developing and maintaining OSINT mission applications, integrating front-end and back-end systems using Agile methodology.
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.
Software Engineer – Developer and Production Systems Support Nightwing Intelligence SolutionsSoftware Engineer – Developer and Production Systems SupportSterling, Virginia$99,000–$206,000 / yearKey Job Responsibilities: Provide onsite support for Java-based web applications within a microservices architecture, ensuring high availability, reliability, and performance of deployed systems in the customer space. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization.
Senior Full Stack .NET Developer Team VelocitySenior Full Stack .NET DeveloperRemote, Continental U.S., VARemote$150,000–$175,000 / yearWe are especially interested in engineers who embrace modern AI-assisted development workflows and continuously explore new technologies that improve software quality, delivery speed, and developer productivity. You will play a key role in designing, building, and enhancing enterprise-grade tooling, reporting systems, and customer-facing applications for a leading automotive marketing technology company.
Senior Developer ActioNet IncSenior DeveloperWashington, DCProfessional Qualifications and Skills • Bachelors or Masters degree in Computer Science, Information Technology, or a related field • 7-12 years of experience in software development or application engineering • Expertise in programming languages such as Python, Java, or C# • Advanced knowledge of software development methodologies including Agile, Scrum, and SAFe • Strong leadership, mentoring, and team development skills • Proficiency with system integration, microservices, and API development • Excellent analytical, troubleshooting, and critical-thinking abilities • Software development certifications preferred • Experience with cloud-based development environments and big data platforms is a plus • Exceptional communication, collaboration, and stakeholder engagement skills. The position requires deep programming expertise, advanced architectural knowledge, and the ability to collaborate with stakeholders to deliver high-quality software solutions while guiding best practices across the development lifecycle.
Software Developer Ardent Principles, Inc.Software DeveloperHerndon, Virginia$130,000–$260,000 / yearWe are looking for a Software Developer who is skilled in developing modern web‑service applications using JavaScript‑capable technologies, applying security patches and vulnerability assessments, and supporting the application accreditation process to ensure secure, compliant software delivery. Examples include JavaScript, Java; ASP.NET; Scripting languages (Perl, PHP, Ruby on Rails); and Rich UI Plugins (Flex, Silverlight, Google Earth Plugin).
Software Developer - Multiple Levels - TS/SCI Poly Required Leidos Holdings IncSoftware Developer - Multiple Levels - TS/SCI Poly RequiredReston, VA$87,100–$157,450 / yearAdditional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Software Developer - Multiple Levels - Ts/Sci Poly Required Leidos Holdings Inc.Software Developer - Multiple Levels - Ts/Sci Poly RequiredReston, VA$87,100–$157,450 / yearAdditional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Full Stack Developer M9 SolutionsFull Stack DeveloperBethesda, MarylandWith 15+ years of proven delivery and growth, M9 Solutions is a unique small business with credible past performance and key capabilities offering project management services, solution architects, business analysts, program managers, technical architects, and technical consultants. M9 Solutions is a proud participant in the Virginia Values Veterans (V3) program and supports the Military Medics and Corpsmen (MMAC) initiative, demonstrating our commitment to hiring and supporting veterans, transitioning service members, military spouses, and dependents.
Full-Stack Developer A-TEKFull-Stack DeveloperWashingtonWorking under the direction of the Senior Lead Developer and Technical Lead, this position develops secure, scalable software solutions utilizing Microsoft technologies, modern web frameworks, cloud services, and Agile development practices. Our solutions are designed to modernize, automate, secure, protect, and enhance the operations of our federal clients, ensuring they stay ahead in a rapidly evolving digital landscape.
Salesforce Developer - TS/SCI with Polygraph GD Information TechnologySalesforce Developer - TS/SCI with PolygraphMcLean, 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. Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
Senior Full Stack Developer (Python/Java/Angular) Peraton IncSenior Full Stack Developer (Python/Java/Angular)VARemote$112,000–$179,000 / yearPeraton is seeking a Full Stack Developer with strong Python experience in addition to PostgreSQL, Java Spring Boot, Angular, microservices architecture, and AWS, to join our BEAGLE Team (Border Enforcement Applications for Government Leading-Edge Information Technology), supporting U.S. Customs and Border Protection (CBP). Responsible for activities associated with delivery of software solutions associated with customer-defined systems and software projects by working in close collaboration with software developers/engineers, stakeholders, and end users within Agile processes.
SharePoint Developer ValidaTek IncSharePoint DeveloperWashington, DCOur 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. The ideal candidate will possess strong problem-solving skills and the ability to troubleshoot, integrate, and optimize software solutions across multiple platforms.
Full Stack Developer TLA-LLCFull Stack DeveloperMcLean, VirginiaYou will work within a cross-functional Agile team, collaborating with designers, product managers, and other engineers to deliver high-quality software solutions that meet business requirements and perform optimally across all platforms. Relevant certifications can also strengthen an application, such as cloud certifications (AWS, Azure, Google Cloud), project management certifications (PMP, CAPM), or specific programming language certifications.
Full Stack Developer BayNova LLCFull Stack DeveloperArlington, VARemotePreferred 5+ Years- Advanced knowledge in a variety of application support delivery of Cloud enabled application technologies including: Containerized or virtual machine-delivered servers such as Tomcat, NodeJS, or Django. Additional attributes needed: 9+ Years- Experience in the design, implementation, and delivery of applications based in Java, JavaScript, and Python with various persistence layers (SQL and NoSQL) preferred.
Full Stack Developer Vantor ServicesFull Stack DeveloperMcLean, Virginia$150,000–$165,000 / yearVantor is a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. We are seeking a Full Stack Developer with a strong frontend and data-integration focus to support the development of a mission-critical, web-based application used for data ingest, analytics, visualization, and dissemination.
Intermediate Full Stack Java REACT Developer ERP InternationalIntermediate Full Stack Java REACT DeveloperLaurel, MD$110,000–$140,000 / yearWork collaboratively as a full stack developer on Agile Scrum teams and complete user stories and develop usable code independently with minimal oversight and guidance. Contribute to an atmosphere of cross-functional teamwork within the organization; contributes to acceptance/functional testing duties and part of incremental feature development.
Associate Front End Developer L1 - Arlington Virginia Hybrid (4 days) Publicis Groupe SAAssociate Front End Developer L1 - Arlington Virginia Hybrid (4 days)Arlington, VA$116,000–$135,000 / yearUnited by our core values and our purpose of helping people thrive in the brave pursuit of next, our 20,000+ people in 53 offices around the world combine experience across technology, data sciences, consulting, and customer obsession to accelerate our clients' businesses through designing the products and services their customers truly value. Overview Associate Front End Developer L1 - Arlington Virginia Hybrid (4 days) As an Associate Front End Developer, L1 you will be responsible for developing and maintaining front-end applications using various frameworks.
Power Platform Developer TechnomicsPower Platform DeveloperArlington, VA$85,000–$150,000 / yearWe deliver practical, credible and defensible results offering actionable insights by applying data-driven and analytics-based approaches in combination with multidisciplinary talent, subject matter expertise, and tangible and repeatable assets in the form of databases, models, approaches and techniques. The Microsoft Power Platform Developer will design, develop, implement, and maintain secure, scalable, and user-centered business applications and automation solutions using the Microsoft Power Platform (Power Apps, Power Automate, Power BI, Dataverse).
Full Stack .NET Developer Revolutional, LLCFull Stack .NET DeveloperMclean, VA$150,000–$180,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. To perform the above job successfully, an individual must possess the knowledge, skills, and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily.