NewEngineer Lane Enterprises IncEngineerBealeton, VARemote$86,000–$110,000 / yearRequirements Bachelor's degree in engineering or Related Field Previous civil engineering and stormwater experience Professional Engineer (PE) or engineer in training (EIT) a plus 3 years’ experience in related field or sales. Regional Engineers work with the engineering community and technical agencies in support of Lane’s marketing efforts and promote Lane Enterprises and its products to agencies, engineers, contractors and other customers.
NewRegional Engineer Lane Enterprises IncRegional EngineerBealeton, VARemote$86,000–$110,000 / yearRegional Engineer Location: Remote - Bealeton, VA, United States Base Pay: $86,000.00 - $110,000.00 / Year Employee Type: FT Exempt Required Degree: 4 Year Degree Manage Others: No Contact information Name: Kyle Moser Phone: 717-703-2252 Email: kmoser@lane-enterprises.com Regional Engineers work with the engineering community and technical agencies in support of Lane’s marketing efforts and promote Lane Enterprises and its products to agencies, engineers, contractors and other customers.
NewLead, Mechanical Engineer L3Harris TechnologiesLead, Mechanical EngineerNokesville, VAQualifications: Experience leading a Mechanical Design team Experience with electronics packaging for harsh marine environments Experience with Solidworks and PDM Vault Experience with undersea acoustics/sonar equipment Experience with DFx (Design for Simplicity, Manufacturability, Testability, etc) Experience working with government contracts, requirements, and compliance Bachelor’s Degree in Mechanical Engineering and minimum 9 years of prior relevant experience. Ability to obtain security clearance Preferred Additional Skills: Experience with Ansys Familiarity using Jira for engineering metrics In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C. area, Denver, or NYC areas is [$135,000 MIN - $215,000 MAX].
Software Engineer III (C Engineer) Textron IncSoftware Engineer III (C Engineer)Chantilly, VAComprehensive expertise in object-oriented design principles and extensive experience with modern software engineering practices, including continuous integration, test-driven development, and best practices for maintainable, scalable systems design. Recruiting Company: Textron Systems Primary Location: US-Virginia-Chantilly Job Function: Engineering Schedule: Full-time Job Level: Individual Contributor Job Type: Experienced Shift: First Shift Job Posting: 06/25/2026, 1:30:39 PM Job Number: 343405.
Software Engineer - Full Stack Developer (TS/SCI with Poly Required) GCI, Inc.Software Engineer - Full Stack Developer (TS/SCI with Poly Required)Chantilly, VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. As a Software Engineer, a typical day will include the following duties: The Software Engineer will design, develop, code, test, and debug complex software products, or make significant enhancements to existing software.
Software Engineer (TS/SCI with Poly Required) GCI, Inc.Software Engineer (TS/SCI with Poly Required)Chantilly, VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. Bachelor's Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.
NewSoftware Engineer SME Leidos Holdings IncSoftware Engineer SMEChantilly, VA$131,300–$237,350 / yearThe SME will serve as a senior technical authority within the development team, helping establish sound engineering practices, resolve complex technical challenges, mentor other engineers, and collaborate closely with government and contractor stakeholders. You will work alongside talented engineers, architects, mission experts, and government stakeholders to develop and deliver secure, scalable, and modern software capabilities that support critical national security objectives.
Software Engineer Expert Leidos Holdings IncSoftware Engineer ExpertChantilly, VA$131,300–$237,350 / yearLeidos is seeking a Software Developer for a technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. 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.
Senior Software Engineer Leidos Holdings IncSenior Software EngineerChantilly, VA$107,900–$195,050 / yearLeidos is seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. 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 Engineer Reinventing Geospatial, Inc. (RGi)Software EngineerChantilly, VARGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company. A strong working knowledge of: AWS, Azure, or similar cloud platforms, MySQL, PostgreSQL, or SQL Server.
Software Engineer/Developer Leidos Holdings IncSoftware Engineer/DeveloperChantilly, VA$107,900–$195,050 / yearThe successful candidate will be required to function as an integral member of a highly proficient and technically competent team of Software Engineers/Developers and will have expertise in the rapid development of classified tools, algorithms, and prototype capabilities to support quick-response solutions against emerging intelligence issues. 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 Engineer - Elasticsearch (TS/SCI with Poly Required) GCI, Inc.Software Engineer - Elasticsearch (TS/SCI with Poly Required)VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. The ideal candidate is a hands-on platform builder with significant experience in developing scalable data platforms, with experience in business intelligence, analytics, data science and data products.
Software Engineer, Agentic Modeling & Simulation (Systems Engineer, Sr) Redwire CorpSoftware Engineer, Agentic Modeling & Simulation (Systems Engineer, Sr)Chantilly, VA$93,000–$150,000 / yearYou will work across simulation, data, and systems engineering teams to deliver intelligent, reliable, and mission‑aligned agentic capabilities supporting aerospace, defense, and other high‑integrity environments. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Software Engineer VTGSoftware EngineerChantilly, VirginiaFull timeOverview: VTG is seeking a Software Engineer-Expert for a 200+ FTE technical development program supporting the Sponsor’s Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. o Comfort and familiarity in unit testing, peer code review, and automated testing techniques like Selenium (create, edit, maintain, execute).
Senior Software Engineer / Data Scientist (Training Systems) Leidos Holdings IncSenior Software Engineer / Data Scientist (Training Systems)Chantilly, VA$154,050–$278,475 / yearBachelors degree in Computer Science, Data Science, Software Engineering, Mathematics, Engineering, or related technical field with 8+ years of relevant experience and 15+ years overall experience; additional experience may be considered in lieu of degree. Familiarity with contemporary AI coding ecosystems and developer productivity tools such as Claude Code, OpenAI Codex, Cursor, OpenCode, GitHub Copilot, or similar platforms.
Front End Software Engineer (Angular) - Ts/Sci W/ Poly Leading Path ConsultingFront End Software Engineer (Angular) - Ts/Sci W/ PolyChantilly, 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. Bachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical.
Senior Software Engineer Red Horse Corporation Ltd.Senior Software EngineerChantilly, VA$180,000–$230,000 / yearWe're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. Actual compensation will be determined based on a variety of factors, including relevant experience, education, certifications, skills, security clearance level, geographic location, market conditions, and internal equity.
Principal / Sr. Principal DevOps Software Engineer Northrop Grumman CorpPrincipal / Sr. Principal DevOps Software EngineerChantilly, VA$114,000–$171,000 / yearBasic Qualifications for Principal DevOps Software Engineer: Must have a Bachelor's degree in computer science or an equivalent STEM related discipline with a minimum of 5 years of experience, Masters degree with a minimum of 3 years of experience, PhD with a minimum of 1 year of experience or Associates degree with a minimum of 7 years of experience. The program focuses on daily tasking dictated by the customer''s mission and a 24/7/365 operational tempo managed by Internal Product Team (IPT) leads including troubleshooting issues, providing guidance for maintenance and upgrades, recreating findings reported by operators, and interfacing with our internal logistician.
Principal / Sr. Principal Cyber Software Engineer Northrop Grumman CorpPrincipal / Sr. Principal Cyber Software EngineerChantilly, VA$125,300–$187,900 / yearNorthrop Grumman Mission Systems is seeking an experienced Principal / Senior Principal Cyber Software Engineer to join our team supporting a program in the Signals Intelligence Mission Solutions (SMS) Department. Collaborate with the team to review and improve processes (development, test, governance, stakeholder interactions), Communicate project status, roadblocks, technical and process proposals to the team and stakeholders.
Senior AI Software Engineer Dark Wolf SolutionsSenior AI Software EngineerChantilly, VA$130,000–$170,000 / yearYou will work directly on integrating open-source and proprietary models, fine-tuning workflows, constructing RAG (Retrieval-Augmented Generation) applications, and deploying secure software in multi-cloud environments. AI Models: Practical experience fine-tuning Large Language Models (LLMs) and Small Language Models (SLMs).