355 - Senior Software Engineer ARSIEM355 - Senior Software EngineerFt. Meade, MDFull timeThe software engineer will work closely with data scientists and end users to develop innovative analytic tools to further discovery and tradecraft around critical global challenges, then deliver innovative solutions focused on operationalizing data science. Additional factors considered in extending an offer include (but are not limited to) job responsibilities, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other laws.
NewSoftware Engineer (Junior-Level) TalentOpsSoftware Engineer (Junior-Level)MarylandWe are seeking a Junior Software Engineer with at least 4 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. C++ Software Engineer - (Reston, VA - Hybrid 2 Days)- FreeWheel Comcast CorporationSr. C++ Software Engineer - (Reston, VA - Hybrid 2 Days)- FreeWheelReston, VA$141,850.78–$212,776.16 / yearFreeWheel helps the television industry to monetize their premium contents through a robust technology platform, which enables consumers to view high quality videos on any devices including PC, smart phone, OTT device, set-top box and traditional TV. 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.
Principal Software Engineer - Advanced Simulation & Training Systems (Onsite) RTX CorpPrincipal Software Engineer - Advanced Simulation & Training Systems (Onsite)Sterling, VAQualifications You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience. Devices range in complexity from desktop training all the way to high fidelity weapon system and full-flight training systems including full visual motion and simulator interoperability.
Senior Front End Software Engineer, React Anduril Industries IncSenior Front End Software Engineer, ReactArlington, VA$191,000–$253,000 / yearDevelop tools and capabilities that extend Anduril''s Lattice OS to solve unique customer problems in the command and control of complex assets, the planning and execution of missile defense missions, networking, and remote asset management in far-edge environments. By working hand-in-hand with elite teams in Perception, AI, Motion Planning, Hardware, Test Engineering, Space, Networking, and Vehicle hardware, we craft cutting-edge, end-to-end systems that redefine mission success.
Junior Software Engineer MetaPhase ConsultingJunior Software EngineerReston, Virginia$75,000–$100,000 / yearAs a Software Engineer, you will be forward deployed and work directly with customers and mission users to rapidly understand challenges, translate needs into working solutions, and deliver capabilities that can evolve with the mission. You will use AI-assisted tools daily to accelerate development, testing, documentation, troubleshooting, analysis, and operational workflows, while applying human judgment, secure engineering practices, and automated quality checks.
NewSenior Software Engineer, IS-02/03-0046 Cyber B.A.T.Senior Software Engineer, IS-02/03-0046Laurel, MarylandBuild analytical models, implement performance metrics, and establish monitoring solutions to ensure the reliability and effectiveness of developed applications, functions, and data workflows. We’re a Service-Disabled Veteran-Owned Small Business delivering engineering, cybersecurity, software, systems, and mission-focused consulting solutions to government customers and industry partners.
NewSoftware Engineer, Strategic Defense Anduril Industries IncSoftware Engineer, Strategic DefenseReston, VA$166,000–$220,000 / yearAbove all, Mission Software Engineers are driven by a "Whatever It Takes" mindset-executing in an expedient, scalable, and pragmatic way while keeping the mission top-of-mind and making sound engineering decisions to deliver successful outcomes correctly, on-time, and with high quality. By working hand-in-hand with elite teams in AI, Edge Hardware, Space Solutions, Networking, and Test Engineering we craft cutting-edge, end-to-end systems that redefine mission success for major strategic capabilities.
Mission Software Engineer Anduril Industries IncMission Software EngineerReston, VA$191,000–$253,000 / yearAbove all, Mission Software Engineers are driven by a "Whatever It Takes" mindset-executing in an expedient, scalable, and pragmatic way while keeping the mission top-of-mind and making sound engineering decisions to deliver successful outcomes correctly, on-time, and with high quality. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
AI Software Engineer - TS/SCI with Polygraph General Dynamics Information TechnologyAI Software Engineer - TS/SCI with PolygraphChantilly, 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. The role requires expertise in frontend and backend Web development and modern search engineering technologies, including Large Language Models (LLM), Retrieval‑Augmented Generation (RAG), and AI‑assisted retrieval system capabilities development.
Systems/Software Engineer (SE1/SE2) WILLCORSystems/Software Engineer (SE1/SE2)MarylandThe ideal candidate is proficient in Python, comfortable troubleshooting issues via the Linux command line, and has hands-on experience with virtualization technologies. This role blends software engineering with IT/system administration skills, providing exposure to both development and operational problem-solving.
Software Engineer (SWE) Skill Level 2 (Remote) CTRL + LLCSoftware Engineer (SWE) Skill Level 2 (Remote)Annapolis Junction, MDRemote$252,000–$296,000 / yearDesign and implement high-performance, web-based graph visualization interfaces capable of rendering and interacting with large-scale datasets (thousands of nodes and edges) while maintaining responsiveness and usability. As a Software Engineer at CTRL+, you'll play a key role in designing, developing, and maintaining high-performance web applications and services.
Software Engineer III with TS/SCI Polygraph Deloitte Touche Tohmatsu LtdSoftware Engineer III with TS/SCI PolygraphBaltimore, MD$119,000–$198,400 / yearThis compensation range is specific to Maryland and takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
CNO Expert Software Engineer (AE26011449U) GTSC-Talent SolutionsCNO Expert Software Engineer (AE26011449U)Hanover, MarylandRemoteMission : As a CNO Expert Software Engineer on our team, you will play a key role in developing advanced CNO capabilities that directly support national security. High School Diploma and 24+ years of technical work experience, or BS Degree in a technical discipline and 20+ years of technical work experience.
AWS Cloud Software Engineer / DevOps Engineer Peraton IncAWS Cloud Software Engineer / DevOps EngineerAnnapolis Junction, MD$135,000–$216,000 / yearThe ideal candidate will work closely with software engineers, systems engineers, and cloud architects to build resilient, secure, and highly available cloud solutions while supporting ongoing integration, testing, deployment, monitoring, and operational sustainment activities. Taxonomy, Ontologies, and Big-Data Cloud Scalability (Amazon, Google, Facebook) Artificial Intelligence (AI), Large Language Model (LLM), Machine Learning (ML), AI/ML algorithms, statistical analysis, RAG, agents, and agentic workflow.
Senior Principal Software Engineer General Dynamics CorpSenior Principal Software EngineerAnnapolis Junction, MD$183,381–$193,049 / yearGeneral Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. Bachelor's degree in Software Engineering, or related Science, Technology, Engineering or Mathematics field, plus a minimum of 10 years of relevant experience; or Master's degree, plus 8 years relevant experience.
Software Engineer (SWE) Skill Level 2 CTRL + LLCSoftware Engineer (SWE) Skill Level 2Annapolis Junction, MD$252,000–$296,000Design and implement high-performance, web-based graph visualization interfaces capable of rendering and interacting with large-scale datasets (thousands of nodes and edges) while maintaining responsiveness and usability. As a Software Engineer at CTRL+, you'll play a key role in designing, developing, and maintaining high-performance web applications and services.
Senior Software Engineer - Front-End Training System Software (Onsite) RTX CorpSenior Software Engineer - Front-End Training System Software (Onsite)Sterling, VAQualifications You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience. We leverage our extensive capabilities, comprehensive portfolio, and deep expertise needed to tackle our customers' most complex challenges and navigate the demands of a fast-paced global market.
Senior Ground Software Engineer, Space Anduril Industries IncSenior Ground Software Engineer, SpaceChantilly, VA$191,000–$253,000 / yearWe''re developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested warfighting domain. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Ground Software Engineer, Space Anduril Industries IncGround Software Engineer, SpaceChantilly, VA$166,000–$220,000 / yearWe''re developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested warfighting domain. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.