NewSr Software Development Engineer , AXU Amazon.com Services LLCSr Software Development Engineer , AXUArlington, VAAs a Software Development Engineer for Amazon eXperiences & Upskilling (AXU), you will be responsible for delivering the tools and processes required to ensure ensure every experience built with Amazon technologies naturally makes customers feel ‘this was designed for people like me.’ Our technology enables Amazon’s product, engineering, user experience, and science teams to understand how to build across Amazon broad range of customers, employees, and communities.
NewJunior Software Systems Integration Engineer - RHEL - Secret Clearance Required JobotJunior Software Systems Integration Engineer - RHEL - Secret Clearance RequiredManassas, VA$90,000–$115,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Integrating and testing software deliveries, verifying bug fixes, and performing regression testing across multiple hardware and operating system configurations.
Software Developer Bowhead / UIC Technical ServicesSoftware DeveloperArlington, VABachelor's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems, or related technical field from an ABET accredited or CAE designated institution; Master's degree preferred. This position serves as a technical leader in the modernization of legacy DoD systems, providing advanced expertise in cloud-native development, architecture design, and team leadership.
Software Engineer JobotSoftware EngineerArlington, VA$120,000–$150,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. If you have a solid grounding in software engineering, continuous delivery, and computer science, and are looking for a career opportunity to grow and leverage those skills to the fullest while working on cutting edge technologies – Here is the place to be!
Software Engineer (JAVA) JobotSoftware Engineer (JAVA)Chesapeake, VA$45–$57 / hourInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Driven by a commitment to excellence and a passion for advancing transportation technology, we help public and private sector organizations modernize infrastructure, improve mobility outcomes, and build smarter, more connected communities.
NewSenior Software Engineer JobotSenior Software EngineerTysons, VA$140,000–$215,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.
Software Developer (Full Stack/Backend) Intern TeleWorld SolutionsSoftware Developer (Full Stack/Backend) InternChantilly, VAInternWith the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions. This is a unique opportunity for a college student to gain hands-on experience working on an established, high-scale project, where you will contribute to real-world features that power global wireless networks.
Entry Level Software Integrator | Clearance | Linux/Windows JobotEntry Level Software Integrator | Clearance | Linux/WindowsManassas, VA$80,000–$115,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Integrating and testing software deliveries, verifying bug fixes, and performing regression testing across multiple hardware and operating system configurations.
NewLead, Software Engineer L3Harris TechnologiesLead, Software EngineerHerndon, VAIn addition to technical contributions, this position conducts the day‑to‑day software lead activities by providing technical guidance, assigning tasks, reviewing and approving formal documentation, and estimating labor, tools, and other resources to meet budget and schedule commitments. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
NewSoftware Engineer WR SystemsSoftware EngineerNorfolk, Virginia$78,000–$113,000 / yearClearance Requirement: Ability to obtain and maintain a Secret Clearance Travel Requirements: 10 – 20% Location: Norfolk, VA OR Fairfax, VA SUMMARY: WR Government Business Solutions is seeking a Software Engineer to support the design, development, integration, and testing of advanced research and development (R&D) systems and technologies. Candidates must possess the following knowledge, skills, and experience: Bachelor of Science degree in Electrical Engineering, Computer Engineering, Software Engineering, Computer Science, Mathematics, Physics, or a related scientific discipline.
Senior Software Engineer, Pega GenworthSenior Software Engineer, PegaRichmond, VA$96,700–$145,000You will work closely with business partners and IT teams to support and enhance Long-Term Care (LTC) Claims Administration applications and services, delivering high‑quality solutions that meet complex operational needs. Serve as a Senior Application Developer for the LTC Claims Operations technology team by designing, developing, and supporting scalable workflow applications.
NewSoftware Developer (Microservices) PlanIT GroupSoftware Developer (Microservices)Reston, VAThis role involves developing production-grade microservices using Java 21 and Java 25, implementing clean and consistent API contracts, and ensuring secure, reliable integration with internal and external systems. Software Developer (Microservices) (Remote): Description: The Microservices Developer will be responsible for designing, building, and maintaining scalable backend services that power the platform's RESTful APIs.
Software Engineer MANTECHSoftware EngineerNorfolk, VAIntegrate the discipline of software engineering with other team member disciplines, to include those of computer science, computer engineering, management, mathematics, project management, quality management, software ergonomics, and systems engineering. 5+ years of software development experience in classified and unclassified environments, specifically related to development of Joint Semi-Automated Forces (JSAF) and Joint Simulation Bus (JBUS).
Software and Systems Engineer MANTECHSoftware and Systems EngineerStafford, VASelf-driven analytical thinker capable of managing priorities in fast-paced environments and delivering technical briefings to senior government organizations (including Officer, Enlisted, and Civilian personnel); highly proficient with the Microsoft Family of Software and Tools (Office, Visio, SharePoint, Project) alongside development/task management capabilities like Jira and Confluence. Familiarity with the Marine Corps Operational Test and Evaluation Activity (MCOTEA), including the MCOTEA Operational Test & Evaluation Manual (6th Edition); experience planning Field User Evaluations and Joint Service Exercise events incorporating Electronic Warfare and Intelligence collection platforms under the Risk Management Framework (RMF).
NewIT - Software Developer IV PlanIT GroupIT - Software Developer IVReston, VAEffective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning. • Experience with test automation in unit tests, functional tests, regression tests and performance tests.
Senior Telecom Software Engineer (TS/SCI clearance) System OneSenior Telecom Software Engineer (TS/SCI clearance)Herndon, VASupport Linux-based systems supporting telecommunications infrastructure by ensuring high availability, performance, and reliability, supporting environments on CentOS 7 transitioning to Rocky Linux. • Monitor and analyze telecommunications systems, interpret inbound data streams, and utilize packet capture tools like Wireshark and tcpdump to troubleshoot core network issues.
Software Development Engineer II - CI/CD & Platform Automation Engineer (DevOps) EsriSoftware Development Engineer II - CI/CD & Platform Automation Engineer (DevOps)Vienna, VA$97,240–$162,240 / yearDesign, implement, and maintain high-speed CI/CD pipelines using GitHub Actions/Azure DevOps for cloud-native workflows and Jenkins for complex, cross-platform on-premises build automation. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
NewSenior Specialist, Software Engineering 1 1 L3Harris TechnologiesSenior Specialist, Software Engineering 1 1Chantilly, VA$74,500–$138,500 / yearSuccessful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris’s Space Ground Solutions (SGS) Group. L3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to help us provide world class cloud solutions in support of programs that are critical to our national defense.
NewSenior Specialist, Software Engineering L3Harris TechnologiesSenior Specialist, Software EngineeringChantilly, VA$97,000–$180,000 / yearSuccessful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris’s Space Ground Solutions (SGS) Group. L3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to help us provide world class cloud solutions in support of programs that are critical to our national defense.
NewIT - Software Engineer V PlanIT GroupIT - Software Engineer VNot Available, VAAdditional Skills/Experience: A degree from an accredited College/University in Software Engineering, Computer Science, or related discipline is preferred; Able to perform all functional duties independently on high-visibility programs, or mission critical aspects of a given program; Able to oversee the efforts of direct reporting resources and/or be responsible for the efforts of all staff assigned to a specific job; Experience training/mentoring less experienced personnel; Able to obtain Postal clearance; Excellent communication skills. Responsibilities: 20+ years of Experience as an Oracle eBusiness Suite Subject Matter Expert (SME) in implementing modules relating to the functionality of Oracle eBusiness Suite, Financials – Purchasing (PO), Accounts Receivables (AR), Accounts Payables (AP), Fixed Assets (FA), Project Accounting (PA) and General Ledger (GL).
NewSenior Software (AI) Test Engineer PlanIT GroupSenior Software (AI) Test EngineerReston, VADescription: The assigned resource will be responsible for developing the AI program focused on automating requirements and test case preparation, utilizing Visual Studio Code, Python, Copilot AI, and other tools provided by the postal service. • Design and develop test automation scripts using Selenium with Python, leveraging available AI models and LLMs to accelerate script creation, maintenance, and self healing.
NewSenior Specialist, Software Engineering 1 L3Harris TechnologiesSenior Specialist, Software Engineering 1Chantilly, VA$97,000–$180,000 / yearL3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to implement core functionality to support customization and UI teams by creating modular and generic services and REST endpoints. Successful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris’s Space Ground Solutions (SGS) Group.
NewPrincipal Software Engineer LeidosPrincipal Software EngineerArlington, VA$131,300–$237,350If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . April 27, 2026 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.
NewLead Software Engineer LeidosLead Software EngineerArlington, VA$87,100–$157,450If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . June 23, 2026 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- SME Govcio LLCSoftware Developer- SMEQuantico, VA$165,000–$175,000Prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Overview: GovCIO is currently hiring for a Software Developer-SME to design, code, test, and maintain software applications and systems in support of the Naval Criminal Investigative Service.
Senior Software Engineer Teknowleap, IncSenior Software EngineerSterling, VAFull timeSENIOR SOFTWARE ENGINEER (5 positions offered) to design, develop and code applications using Java and Scala; Integrate backend software applications using Postgres and NoSQL databases; Create performance test suite using Jmeter; Implement cloud infrastructure using AWS services; Build Continuous Integration and Continuous Deployment (CI/CD) pipelines using Github, Jenkins and Artifactory. A Bachelor’s degree with 5 yrs of progressively responsible experience will be accepted in lieu of the Master’s degree and 2 years of experience; Any suitable combination of education, training or experience is acceptable.
Software Development Engineer II - Back End EsriSoftware Development Engineer II - Back EndVienna, VA$97,240–$162,240 / yearCompensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents, youll be exposed to the full development lifecycle and cutting-edge GIS solutions.
NewPrincipal Software Engineer / Tech Lead LeidosPrincipal Software Engineer / Tech LeadArlington, VA$131,300–$237,350Implement software release version control, provide release management support throughout a software product's life cycle (initial software development through promotion to Test, QA and Production Environments), ensuring the consistency and reliability of software builds. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .
NewReal-Time Software Engineer LeidosReal-Time Software EngineerArlington, VA$87,100–$157,450If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . Projects involve small multi-disciplinary teams of engineers working together in spiral or agile development environments to meet aggressive customer schedules aimed at near-term field demonstrations.
NewGPU Software Engineer LeidosGPU Software EngineerArlington, VA$69,550–$125,725If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . Bachelor’s Degree in Computer Engineering, Electrical Engineering, or Computer Science and 2+ years of experience for a Master’s degree and relevant experience.
BWDS 11607- H20 Engineering & Infrastructure Landing Page Bowhead / UIC Technical ServicesBWDS 11607- H20 Engineering & Infrastructure Landing PageDahlgren, VABWDS 11607- H20 Engineering & Infrastructure Landing Page (H20-2026-25350): Bowhead is seeking to network with individuals to join our team for our proposal effort toprovide engineering services to the NSWCDD Maritime Warfare Control Systems Division (H20) for the development of Maritime Command and Control systems, Warfare/Weapons Control systems, and future warfare development. Our team will focus on Technical Project Management Support, System Engineering, Software Engineering, Test and Evaluation, System and Software Integration Support, Software Life-Cycle Support and Integrated Logistics Support, Engineering Life Cycle Support, Cybersecurity, Configuration Management (CM), Lab and Facilities Support, and Technical Writing Support.
Distinguished Software Engineer - Session Management Capital One Financial CorpDistinguished Software Engineer - Session ManagementRichmond, VA$269,100–$307,200 / yearIn this role, you will work with Cyber's Privileged Access Management team, responsible for enabling our business by defining comprehensive strategies, tooling and solutions that help secure all identities (human and non-human) with elevated access rights to critical systems and sensitive data. You will operate as a trusted advisor for our key technologies, platforms and capability domains, creating clear and concise communications, code samples, blog posts and other material to share knowledge both inside and outside the organization.
Endpoint Software Configuration Management Engineer Peraton IncEndpoint Software Configuration Management EngineerHerndon, VA$104,000–$166,000 / yearResponsibilities Peraton is seeking an experienced Endpoint Software Configuration Management Engineer to join our national intelligence program in Northern Virginia that delivers engineering, application development, deployment, operations, upgrades and sustainment of products and services to achieve our clients global missions. Design, develop, and optimize applications and systems integration, including processing-intensive analytics, manipulation of large data sets, real-time systems, and business management platforms.
Sr. Software Engineer (Data Migration & Management) NetApp IncSr. Software Engineer (Data Migration & Management)Chantilly, VA$220,000–$265,000 / year3+ years of expert level hands-on experience in fault tolerant, highly scalable cloud architectures including service-oriented architectures, cloud-native (FAAS, PAAS), and cloud storage services with at least one hyper scaler (Azure, AWS, GCP). As the only enterprise-grade storage service natively embedded in Google Cloud, AWS, and Microsoft Azure, we empower customers to run everything from traditional workloads to enterprise AI with unmatched performance, resilience, and security.
Endpoint Software Configuration Management Engineer PeratonEndpoint Software Configuration Management EngineerHerndon, Virginia$104,000–$166,000 / yearFull timePeraton is seeking an experienced Endpoint Software Configuration Management Engineer to join our national intelligence program that delivers engineering, application development, deployment, operations, upgrades and sustainment of products and services to achieve our client’s global Enterprise IT Infrastructure missions. Minimum of 8 years relevant experience with a Bachelor’s degree ( Master’s degree and 6 years of relevant experience or PhD with 3 years relevant experience or a High School diploma and 12 years of relevant work experience in the IT field).
Remote QA Test Analyst - Software Asset Management (VA ESOM) IT Concepts IncRemote QA Test Analyst - Software Asset Management (VA ESOM)VARemoteCandidates should be self-sufficient testers who can contribute independently from day one, partnering closely with Business Analysts, Developers, and Software Asset Managers within an Agile delivery environment. Apply working knowledge of software asset management processes to validate that ServiceNow SAM Pro configurations accurately reflect real-world entitlement structures, license lifecycle workflows, and compliance requirements.
Cleared Software Developer StratAcuity Staffing Partners IncCleared Software DeveloperNorfolk, VA$60–$85 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.
NewSenior Software Developer (Specializing Financial Analysis Applications) – CW IconmaSenior Software Developer (Specializing Financial Analysis Applications) – CWMcLean, VACode Quality & Testing: Write clean, maintainable code backed by comprehensive automated tests using JUnit and React Testing Library / Jest, with strong unit and integration coverage. Frontend Development: Design and build responsive, performant UIs in React (with TypeScript preferred) that allow users to configure, run, and visualize results across multiple security types.
Software Engineer II, AI/ML, Google Security Operations Google LLCSoftware Engineer II, AI/ML, Google Security OperationsReston, VAWe"re looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. Collaborate with peers and stakeholders through design and code reviews to ensure best practices amongst available technologies (e.g., style guidelines, checking code in, accuracy, testability, and efficiency).
Software Developer Leidos Holdings IncSoftware DeveloperChantilly, VA$154,050–$278,475 / yearFor 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. Additional 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.
Software Developer VTGSoftware DeveloperChantilly, VirginiaFull timeOverview: VTG is seeking a Software Developer for a technical development program supporting the Sponsor’s Access Management Program. The Software Engineer will work with a small team of developers, software engineers, and data engineers.
Senior Software Developer CACISenior Software DeveloperSpringfield, VirginiaThe Senior-Level Software Engineer is also responsible for including outcomes from RDT&E in the various ceremonies and events (e.g., Scrum, Sprint Planning, Sprint Review/ Demo, Backlog Grooming, Retrospective, etc.), and supports the creation, maintenance, quality, and timely delivery of all Contract Deliverables (i.e., CDRL's 001 - 017). Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
NewSoftware Developer (Systems Software) GRVTYSoftware Developer (Systems Software)Chantilly, VA$150,000–$250,000 / yearIn this capacity, the Software Developer will support a team creating component based services to integrate with multiple applications and frameworks and provide development support for service and application development to enhance and develop mission-based solutions and support other program office software projects. We've grown on this effort by providing the customer with Engineers who have done exceptional work, and we've retained our staff by paying very strong salaries, and working hard to ensure each Engineer is doing work that aligns with their career interest.
Senior Software Engineer, Security/Privacy, Threat Intelligence Google LLCSenior Software Engineer, Security/Privacy, Threat IntelligenceReston, VAWe"re looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a critical part of Google Threat Intelligence Group (GTIG)-Tech, the Data Pipelines team builds and scales the core infrastructure required to expand the ingestion of data sources and accelerate the flow of threat intelligence to our analysts, the security teams across the various Alphabet product areas, and our customers.
Software Engineer III, Security/Privacy, Threat Intelligence Google LLCSoftware Engineer III, Security/Privacy, Threat IntelligenceReston, VAWe"re looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a critical part of Google Threat Intelligence Group (GTIG)-Tech, the Data Pipelines team builds and scales the core infrastructure required to expand the ingestion of data sources and accelerate the flow of threat intelligence to our analysts, the security teams across the various Alphabet product areas, and our customers.