Software Engineer, Full Stack (Remote) Quantum Computing IncSoftware Engineer, Full Stack (Remote)Arlington, VARemoteBuild and maintain a unified React, TypeScript, and Next.js codebase that serves as the central management interface for user access, system administration, and system auditing, deployed in both cloud environments and on-premise hardware appliances. You will collaborate closely with backend engineers working on the hardware control platform, as well as with UI/UX and Product teams to turn operator workflows into a clean, reliable web experience.
Software Engineer I TSCSoftware Engineer ISilver Spring, Maryland$83,000–$108,000 / yearTSC has assembled a well-knit team of junior and senior system and software engineers that perform critical M&S development, execution, and analysis for US Navy and Missile Defense Agency customers. Model/component integration into large scale simulation; GUI, analysis tools, and various kinds of automation (build, test, etc.) development and maintenance.
Software Engineer AppianSoftware EngineerMclean, VA$100,000–$200,000 / yearGrowth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education. As a Software Engineer II on this team, you will help maintain the services that contribute to the automated testing and release frameworks, as well as create new services and tools that enable our platform engineers to produce higher quality code at a faster pace.
Full-Stack Software Engineer, Senior Technica CorporationFull-Stack Software Engineer, SeniorWashington, Washington, DC$131,000–$145,000 / yearFull timeFrom our locations across the DC Metro area, Hampton, Virginia, and Huntsville, Alabama, we provide technological subject matter expertise, program management and business process knowledge as a trusted advisor in support of our Department of Defense and other Federal Agency customers. Responsibilities: Technica Corporation is seeking a Senior Full Stack Software Engineer who will support the development of the FBI FDP system using a Postgres/Java/React technology stack.
Full Stack Software Engineer, Senior Technica CorpFull Stack Software Engineer, SeniorWashington, DC$131,000–$145,000 / yearFrom our locations across the DC Metro area, Hampton, Virginia, and Huntsville, Alabama, we provide technological subject matter expertise, program management and business process knowledge as a trusted advisor in support of our Department of Defense and other Federal Agency customers. Technica Corporation is seeking a Senior Full Stack Software Engineer who will support the development of the FBI FDP system using a Postgres/Java/React technology stack.
iOS Vulnerability Engineer (Software) CymertekiOS Vulnerability Engineer (Software)Chantilly, VirginiaiOS Vulnerability Engineer (Software), Mobile Security Engineer, Application Security Engineer, iOS Security Researcher, Software Security Analyst, Mobile App Penetration Tester, Cybersecurity Engineer, iOS Exploit Developer, Vulnerability Analyst, Secure Software Engineer, etc. Computer Science, Cybersecurity, Software Engineering, Information Technology, Computer Engineering, Information Assurance, Mobile Application Development, Data Science, Network Security, Systems Engineering, etc.
R&D Engineer: Software Engineer Pennsylvania State UniversityR&D Engineer: Software EngineerReston, VA$110,520–$240,960 / yearNotice regarding employment at the Applied Research Laboratory (ARL): Employees must be eligible to obtain a government security clearance, participate in the ARL drug testing program, and comply with electronic and physical monitoring requirements applicable to federal contractors. Preferred Skills/Experience areas include: Prior success collaborating with product owners, researchers, system engineers, and other stakeholders to translate requirements into well-architected technical designs.
Senior Software Development Engineer III Advanced Resource Technologies IncSenior Software Development Engineer IIIWashington, DCThe Senior Software Development Engineer III will support the GRACE Development Team by designing, building, and maintaining the cloud infrastructure and backend platforms that power ARPA-H's production AI assistant. Design, develop, and maintain the cloud infrastructure supporting GRACE using Microsoft Azure services including Azure Functions, Azure API Management, Azure Container Apps, and Azure OpenAI Service.
Sr. Software Engineer - 2 Day Hybrid Reston - FreeWheel Comcast CorpSr. Software Engineer - 2 Day Hybrid Reston - 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.
Junior Software Engineer (Entry level - Remote US) ICF International IncJunior Software Engineer (Entry level - Remote US)Reston, VARemote$67,355–$114,503 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. This person will be working primarily in a Python and Django stack, with meaningful exposure to frontend development with Vue.js, DevSecOps, cloud engineering in Azure, Kubernetes, Jenkins, Helm and modern engineering practices.
Software Engineer - Cloud/Govcloud (Top Secret - Remote US) ICF International, IncSoftware Engineer - Cloud/Govcloud (Top Secret - Remote US)Reston, VARemote$81,499–$167,644 / yearPay Range- There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. In this role, you will design, develop, and maintain applications leveraging technologies such as Java, Kotlin, and TypeScript, working across Oracle and SQL Server databases in cloud-hosted environments including AWS GovCloud.
Senior Robotics Software Engineer, Sensor Fusion Anduril Industries IncSenior Robotics Software Engineer, Sensor FusionWashington, DC$191,000–$253,000 / yearTo 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. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.
Staff Software Engineer Tcom, L.P.Staff Software EngineerArlington, VirginiaAerostar, a business unit of TCOM , is seeking a Staff Software Engineer to be responsible for understanding customer missions and requirements, translating into a concept, and presenting technical concept and business case to customer. Along with Business Development team, is a primary interface with customers and internal management, especially as it relates to technical solutions to customer problems.
Software Engineer, Command Control Mission Autonomy Anduril Industries IncSoftware Engineer, Command Control Mission AutonomyWashington, DC$166,000–$220,000 / yearTo 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. Our software runs both on the vehicles managing real-time telemetry, health, and autopilot tasks and on the Ground Control Station enabling operators to plan missions, visualize maps, manage massive fleets, and orchestrate complex autonomous behaviors.
Staff Software Engineer, Command and Control BlackSky Technology IncStaff Software Engineer, Command and ControlHerndon, VARemote$150,000–$180,000 / yearTo 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. As you learn the BlackSky automated software architecture, you will be expected to grow into technical or functional leadership after demonstrated capability for individual contribution and development of expert level of knowledge of the system.
Senior Principal Lead Software Engineer (Onsite) RTX CorpSenior Principal Lead Software Engineer (Onsite)Sterling, VATypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 10 years prior relevant experience or an Advanced Degree in a related field and minimum 7 years of experience. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market.
Robotic Software Engineer (Drone Stack) Applied Intuition IncRobotic Software Engineer (Drone Stack)Washington D.C., DC$125,000–$175,000 / yearCollaborate with autonomy engineers to implement service-oriented-architecture software and inter-process messaging systems for autonomous UASsCollaborate with DoD warfighter domain experts and 3rd party UAS vehicle vendors to develop and integrate autonomy software onto OEM hardware. You will collaborate closely with cross-functional teams to deliver robust, scalable solutions for defense and commercial customers, providing seamless hardware-software integration, troubleshooting, and customer-facing demonstrations.
Cleared Software Engineer - Data Focused (Backend) - Ts/Sci W/Poly Required Leading Path ConsultingCleared Software Engineer - Data Focused (Backend) - Ts/Sci W/Poly RequiredChantilly, VABachelor’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. • 100% paid for Health Benefits* (United Healthcare, Guardian Dental, VSP Vision, MetLife, Life and Disability Insurance and annual $1500 employer HSA contribution on qualified plans) *health benefits kick in the 1st of the month following your start date.
Software Engineer (Multiple Levels) Parsons Commercial Technology Group Inc.Software Engineer (Multiple Levels)Summit Point, WV$88,400–$154,700 / yearDiagnosing and developing technical solutions related to software issues discovered during internal testing or by customers using deployed systems. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace.
Senior Agentic Software Engineer Mitre CorpSenior Agentic Software EngineerMcLean, VA$129,200–$161,500 / yearRoles & Responsibilities: MITRE is seeking a Senior Agentic Software Engineer to design, build, secure, and operate mission-focused software systems and data platforms using state-of-the-art agentic and AI-enabled software development techniques. Cloud-native operations depth across Kubernetes and IaC/multi-cloud, with strong observability (tracing/logs/agent telemetry, audit logging/Splunk) and MLOps/model serving (hosting, gatewaying, rate/cost controls, monitoring).