Software Engineer (Mid-Senior Level) Staffed4USoftware Engineer (Mid-Senior Level)MarylandWe are seeking a Mid-to-Senior Level Software Engineer with at least 6 years of software development experience and a technical bachelor’s degree to support development efforts in Annapolis Junction, MD. Through flexibility, transparency, and strong support, we enable our team to thrive—fueling curiosity, creativity, and innovative solutions that truly serve their clients.
Sr. Software Engineer (C++ or GoLang or Java) - 2 Days Onsite - Reston, VA - FreeWheel ComcastSr. Software Engineer (C++ or GoLang or Java) - 2 Days Onsite - Reston, VA - FreeWheelReston, VirginiaThat’s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality – to help support you physically, financially and emotionally through the big milestones and in your everyday life. Be an active part of the Net Promoter System a way of working that brings more employee and customer feedback into the company by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Principal / Sr. Principal AI Software Engineer Northrop Grumman CorpPrincipal / Sr. Principal AI Software EngineerVA$137,800–$206,800 / yearWe are looking for early to mid-career AI researchers and engineers with deep knowledge of Computer Science and a deep focus on Reinforcement Learning (RL) to design and implement intelligent autonomy algorithms for our space and aerospace programs. Demonstrated systems engineering excellence in requirements analysis, modeling and simulation, verification and validation at subsystem and system level or Demonstrated vehicle development, mission systems integration, ground and flight test validation experience.
Software Engineer 3 - TS/SCI with Poly- Telework Flexibility Staffed4USoftware Engineer 3 - TS/SCI with Poly- Telework FlexibilityAnnapolis Junction, MarylandMust meet one of the following combinations of education and experience: Master’s degree in Computer Science or related field + 5 years of SWE experience. The selected candidate will be involved in the full lifecycle of software engineering, with a strong emphasis on Java , Python , Docker , and Linux-based development .
Software Engineer - Level 3/4 Northrop Grumman CorpSoftware Engineer - Level 3/4Fairfax, VA$108,800–$171,000 / yearBasic Qualifications: Software Engineer - Level 3: 5 years of relevant experience with Bachelor''s degree; 3 years with Master''s degree; 1 year with PhD; an additional 4 years of experience may be considered in lieu of degree. Software Engineer - Level 4: 8 years of relevant experience with Bachelor''s degree; 6 years with Master''s degree; 4 years with PhD; an additional 4 years of experience may be considered in lieu of degree.
Software Engineer, DevSecOps HelsingSoftware Engineer, DevSecOpsWashingtonYou will own the security posture of our development environment — ensuring CMMC Level 2 compliance, hardening our software supply chain, and implementing the controls required for product teams to achieve ATO against NIST and other cybersecurity frameworks. You will work closely with platform and product engineers to build secure CI/CD pipelines, enforce policy-as-code, and maintain the shared infrastructure that all teams depend on.
Software Engineer 3 (C++/Backend systems) - FreeWheel Comcast CorporationSoftware Engineer 3 (C++/Backend systems) - FreeWheelReston, VA$120,212.52–$180,318.78 / yearAs part of the Ad Server Tools Team, this role supports the development and maintenance of CI/CD pipelines, regression testing environments, and internal engineering tools that improve developer productivity and software quality. That’s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality - to help support you physically, financially and emotionally through the big milestones and in your everyday life.
Staff Software Engineer - Embedded Alarm.com IncorporatedStaff Software Engineer - EmbeddedTysons Corner, VA$144,250–$169,126.82 / yearAs a Staff engineer you will act as a technical leader and subject-matter expert, architecting software systems, driving technical decisions across teams, and mentoring engineers across a diverse set of technological backgrounds to design devices, build and manufacture hardware, architect and implement software, and collaborate in an agile and fast-paced environment. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.
NewSoftware Engineer 2 (AI) - Hybrid - Reston, VA - Freewheel Comcast CorpSoftware Engineer 2 (AI) - Hybrid - Reston, VA - FreewheelReston, VA$101,875.02–$152,812.53 / yearBe an active part of the Net Promoter System a way of working that brings more employee and customer feedback into the company by joining huddles, making call backs and helping us elevate opportunities to do better for our customers. That's why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality - to help support you physically, financially and emotionally through the big milestones and in your everyday life.
Software Engineer, Rust HelsingSoftware Engineer, RustWashingtonPlease do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation. You don't need to be a drone expert — but you should be a strong systems programmer who thrives in low-latency, high-reliability environments and is excited to apply those skills to a mission-critical product.
Software Engineer II Alarm.com IncorporatedSoftware Engineer IITysons Corner, VA$88,300–$122,550 / yearOur comprehensive suite of solutions-including security, video surveillance, access control, active shooter detection, intelligent automation, energy management, and wellness-is delivered exclusively through a trusted network of thousands of professional service providers and commercial integrators across North America and worldwide. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.
Software Engineer 3 - Kubernetes Platform Management - Freewheel ComcastSoftware Engineer 3 - Kubernetes Platform Management - FreewheelReston, VirginiaThat’s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality – to help support you physically, financially and emotionally through the big milestones and in your everyday life. Be an active part of the Net Promoter System a way of working that brings more employee and customer feedback into the company by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Software Integration Engineer 2 General Dynamics Information TechnologySoftware Integration Engineer 2Annapolis JunctionTo 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. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Senior Full Stack Software Engineer Staffed4USenior Full Stack Software EngineerAnnapolis Junction, MarylandWe are seeking an experienced Senior Full Stack Software Engineer to support the design, development, and deployment of enterprise software solutions that improve operational efficiency, data visibility, and business processes. Bachelor's degree in Computer Science, Software Engineering, Information Systems, Computer Engineering, or a related technical discipline and twelve (12) years of relevant experience; OR.
Software Engineer 1 General Dynamics Information TechnologySoftware Engineer 1Annapolis JunctionTo 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. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Senior Software Engineer (Onsite) RTX CorpSenior Software Engineer (Onsite)VAParticipate in the requirements, design, development and testing of embedded software, including application, middleware, operating system and supporting tools, to include development of new work products or enhancement of existing applications and systems. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.
Senior Application Developer/Software Engineer TekSynap CorpSenior Application Developer/Software EngineerFairfax, VAASP.NET, C#, Python, Java, C/C++, CSS/JavaScript, SQL & SQL reporting, SQL Server, Visual Studio, GIT, CI/CS/CD, Artificial Intelligence (AI)/Machine Learning (ML), SharePoint, MS Power Platform, Microsoft Internet Information Server (IIS), MarkLogic, ORACLE, Oracle APEX. Perform complex programming and analysis for web and mobile applications and ETL processing; define requirements; write program specifications; design, code, test and debug programming assignments, document programs.
Software Engineer 3 - FreeWheel Comcast CorpSoftware Engineer 3 - FreeWheelReston, VA$120,212.52–$180,318.78 / yearAs part of the Ad Server Tools Team, this role supports the development and maintenance of CI/CD pipelines, regression testing environments, and internal engineering tools that improve developer productivity and software quality. That's why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality - to help support you physically, financially and emotionally through the big milestones and in your everyday life.
Quantum Software Engineer Anduril Industries IncQuantum Software EngineerWashington, DC$132,000–$198,000 / yearYou will work closely with delivery leads, application developers, and other solutions architects, as well as internal and external partners to design, implement, and deliver bleeding edge quantum solutions on state-of-the-art quantum-inspired, quantum annealing, and quantum gate platforms for real-world defense and national security challenges. Demonstrable hands-on experience using GenAI tools (e.g., OpenAI Codex, Claude Code, Gemini Code Assist, GitHub Copilot, Amazon CodeWhisperer, or similar) for software development, code generation, debugging, and algorithmic exploration.
Software Engineer, ARC Team Scale AI IncSoftware Engineer, ARC TeamWashington, DC$184,000–$259,440 / yearThe range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position, determined by work location and additional factors, including job-related skills, experience, interview performance, and relevant education or training. Our products provide the high-quality data and full-stack technologies that power the worlds leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact.