Front End GUI Developer / Software Engineer CymertekFront End GUI Developer / Software EngineerAnnapolis Junction, MarylandFront End Developer, UI Developer, Front End Software Engineer, Web Developer, Application Developer, UX Developer, JavaScript Developer, React Developer, Angular Developer, Full Stack Developer, Mobile App Developer, GUI Engineer, Front End Architect, Interactive Developer, ect. Computer Science, Software Engineering, Information Technology, Web Development, Human-Computer Interaction, Graphic Design, Digital Media, User Experience Design, Computer Engineering, Interactive Media, Multimedia Design, Information Systems, Game Design, ect.
Principal Software Engineer Ts/Sci Polygraph Leidos Holdings Inc.Principal Software Engineer Ts/Sci PolygraphHanover, MD$154,050–$278,475 / yearOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. 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.
Senior Software Engineer TLA-LLCSenior Software EngineerMcLean, VAIn this role, you’ll contribute to the full software lifecycle—from architecture and development to testing and deployment—across both commercial and government cloud environments operating at multiple security levels. TLA is seeking a Software Engineer to design, develop, and integrate secure computing environments that support critical mission objectives.
Sr. Software Engineer Virtru CorpSr. Software EngineerWashington, DC$155,000–$200,000 / yearBacked by Iconiq Capital, Bessemer Venture Partners, Foundry Capital, and Tiger Global, we''re helping Fortune 500 companies and government agencies discover that true data security means having the freedom to share, collaborate, and innovate - without compromise. Think of us as the Android of data protection: a robust platform with an open core that developers and partners can build upon, coupled with our own best-in-class applications that showcase what''s possible when you reimagine security from the ground up.
Principal Software Engineer TS/SCI Polygraph Leidos Holdings IncPrincipal Software Engineer TS/SCI PolygraphHanover, MD$154,050–$278,475 / yearOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. 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.
Lead Software Engineer TransUnionLead Software EngineerReston, VA$90,000–$150,000 / yearFor You: Grow and recharge with tuition reimbursement, flexible time off for exempt employees or paid time off for nonexempt employees, up to 12 paid holidays per year, commuter benefits, employee discounts, charitable gift matching, and paid volunteer time off, plus corporate volunteer events that make it easy to give back. TransUnion Overview: At TransUnion, we encourage and are committed to creating a real, positive impact and shared sense of purpose within our Workforce for Good, which empowers our people to grow, innovate and contribute to a better future for our communities and customers.
Software Engineer II DOT NET Developer IQUASAR LLCSoftware Engineer II DOT NET DeveloperWashington, DCFull timeYour primary responsibility will be to design and develop these layers of our applications and coordinate with the rest of the team working on different layers of the infrastructure. Possess knowledge of Continuous Integration/Continuous Deployment (CI/CD) pipelines and the ability to deploy services to the customer development environment.
Software Engineer II – AI Infrastructure Staffed4USoftware Engineer II – AI InfrastructureAnnapolis Junction, MarylandYou'll work alongside top-tier engineers building scalable AI platforms, deploying cutting-edge technologies, and solving some of the most challenging problems in modern software engineering. This role focuses on AI inference services while supporting a broader ecosystem of AI-enabled applications, including Retrieval-Augmented Generation (RAG), autonomous agents, and emerging machine learning technologies.
Cloud Software Engineer - TS/SCI w/ Poly General Dynamics Information TechnologyCloud Software Engineer - TS/SCI w/ PolyHerndon, 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 Cloud Software Engineer serves as a technical Subject Matter Expert who designs, builds, and maintains cloud‑native applications and the underlying platform services and automation frameworks that support them.
Senior Software Engineer Covista IncSenior Software EngineerColumbia, MD$84,835.61–$153,548.46 / yearCovista is the parent company of American University of the Caribbean School of Medicine, Chamberlain University, Ross University School of Medicine, Ross University School of Veterinary Medicine and Walden University. Our colleagues come from a wide range of backgrounds, business, academia, healthcare, government and nonprofits, and are part of a culture where doing exceptional work and making a meaningful difference for students and society aren"t separate goals-they"re one and the same.
Software Engineer (SWE) Skill Level 4 - Team Lead CTRL + LLCSoftware Engineer (SWE) Skill Level 4 - Team LeadAnnapolis Junction, MD$134–$150Design 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.
DoW Mid Qlik Data Engineer (Software Development Analyst) - 29574 Huntington Ingalls Industries IncDoW Mid Qlik Data Engineer (Software Development Analyst) - 29574Arlington, VA$90,000–$120,000 / yearThis high-impact position focuses on enhancing a centralized data environment (CDE) that delivers auditable financial transaction data, improves transparency and accountability across DoW, and builds a robust common operating picture for senior leadership decision-making. 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD in related field; or High School Diploma or equivalent and 13 years relevant experience.
Senior/Staff Software Engineer, Developer Experience CohereSenior/Staff Software Engineer, Developer ExperienceDCYoull build the systems, frameworks, and culture that allow the rest of engineering to own quality themselves; improving and extending our testing platform by creating the infrastructure that allows engineers to write and execute tests, and enable every engineering team to ship with more confidence. Design and implement automation pipelines that support comprehensive testing across multiple environments with varying feature flags and realistic customer data profiles.
Software Engineer RangeSoftware EngineerMcLean, VirginiaExperience building and operating production services on AWS or similar cloud platforms (EC2, ECS, RDS, DynamoDB, S3, CloudWatch). Proven ability to architect, debug, and ship using AI development tools (Claude Code, Cursor, etc.) — not just prompting, but knowing when the output is wrong, why, and how to fix it.
Software Engineer - Clearance Jobs DHI Group, Inc.Software Engineer - Clearance JobsWashington, DC$100,000–$140,000 / yearYou''ll work across a Laravel (PHP) backend, Vue.js frontends, and a MySQL data layer, contributing to multiple interconnected repositories spanning the main web application, internal REST APIs, background job workers, and Terraform-managed infrastructure. You''ll own work end-to-end, from scoping with product through implementation, testing, and deployment via our CI/CD pipeline, on a small, senior team that values shipping over debating - we make pragmatic trade-offs, move quickly, and lean toward action rather than relitigating decisions.
DSCA DoW Mid/Senior Data Engineer (Software Development Analyst) - 29573 Huntington Ingalls Industries IncDSCA DoW Mid/Senior Data Engineer (Software Development Analyst) - 29573Arlington, VA$90,000–$120,000 / yearThis high-impact position focuses on enhancing a centralized data environment (CDE) that delivers auditable financial transaction data, improves transparency and accountability across DoW, and builds a robust common operating picture for senior leadership decision-making. Designs, models, documents, and governs the logical and conceptual data architectures, relationships, and schema evolutions for complex, enterprise-scale applications in support of tracking and accountability reforms.
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.
Software Development Engineer in Test (SDET) S.W.I.F.T. SCRLSoftware Development Engineer in Test (SDET)Manassas, VAWe were established to find a better way for the global financial community to move value - a reliable, safe and secure approach that the community can trust, completely. Please note that this mailbox is not monitored for general recruitment enquiries and should only be used for accessibility or accommodation-related requests (for example related to vision, hearing or neurodiversity).
Software Engineer 3 - Golang or Python/Kubernetes - Freewheel Comcast CorpSoftware Engineer 3 - Golang or Python/Kubernetes - FreewheelReston, VAThat'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 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.
Full Stack Software Engineer III Deloitte Touche Tohmatsu LtdFull Stack Software Engineer IIIArlington, VA$131,000–$218,300 / yearServing federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise. As a Software Engineer III on the Engineering as a Service team, you will be responsible for: Lead development teams in delivering technical solutions using software development life cycle methodologies, including Scrum and Agile.
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.
355 - Senior Software Engineer ARSIEM355 - Senior Software EngineerFt. Meade, MDThe 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.
Software Engineer Level 2 IntelliGenesis LLCSoftware Engineer Level 2Annapolis Junction, MD$180,000–$195,000 / yearProvides specific input to the software components of system design to include hardware/software trade offs, software reuse, use of Commercial Off-the-Shelf (COTS)/Government Off-the-Shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets realtime systems, and business management information systems) based upon documented requirements.
Software Engineer Level 0 IntelliGenesisSoftware Engineer Level 0Annapolis Junction, MD$120,000–$130,000 / yearDetermination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, candidate’s scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements and alignment with local market data. Provides specific input to the software components of system design to include hardware/software trade offs, software reuse, use of Commercial Off-the-Shelf (COTS)/Government Off-the-Shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Software Engineer Level 1 IntelliGenesis LLCSoftware Engineer Level 1Annapolis Junction, MD$150,000–$170,000 / yearProvides specific input to the software components of system design to include hardware/software trade offs, software reuse, use of Commercial Off-the-Shelf (COTS)/Government Off-the-Shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets realtime systems, and business management information systems) based upon documented requirements.
Software Engineer CbSoftware EngineerReston, Virginia$90,000–$110,000 / yearPython/PySpark, Apache Spark, PostgreSQL, SQL optimization, and AWS services to design, develop, and maintain scalable applications and data pipelines. The ideal candidate will have strong experience in backend software development, cloud-native application development, and data engineering using modern AWS technologies.
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 GeoDelphiSoftware EngineerAlexandria, VARemoteThe ideal candidate is a full-stack problem solver who can design scalable software systems, build data pipelines, perform geospatial analysis, and develop analytic capabilities that transform large volumes of commercial and geospatial data into actionable intelligence. Recognized as one of the most innovative companies in the geospatial industry, Whitespace accelerates speed-to-answer through powerful analytics, high-cadence data feeds, geospatial intelligence, and expert-machine teaming.
Embedded Software Engineer - Level 3 or 4 Northrop Grumman CorpEmbedded Software Engineer - Level 3 or 4VA$114,000–$171,000 / yearThis position can be filled at either a Level 3 or a Level 4. Basic Qualifications for Level 3: Bachelor's degree in STEM (Aerospace/Electrical/Computer/Software Engineering) with 5 years of relevant professional experience - OR - Master's degree with 3 years of relevant professional experience - OR - PhD with 1 year of relevant professional experience. Basic Qualifications for Level 4: Bachelor's degree in STEM (Aerospace/Electrical/Computer/Software Engineering) with 8 years of relevant professional experience - OR - Master's degree with 6 years of relevant professional experience - OR - PhD with 4 years of relevant professional experience.
NewSoftware Engineer (SWE) Skill Level 1 CTRL + LLCSoftware Engineer (SWE) Skill Level 1Annapolis Junction, MDFamiliar with CI/CD principles, methodologies, and tools such as Bamboo and GitLab CI Familiar with IaC principles, methodologies, and tools including Ansible Experience using Git Source Control System. From designing secure software to offering expert staffing solutions in cyber security, program management, analysis, and comprehensive documentation, we cover every aspect of our clients' projects from start to finish.
NewSoftware Engineer (SWE) Skill Level 2 CTRL + LLCSoftware Engineer (SWE) Skill Level 2Annapolis Junction, MDFrom designing secure software to offering expert staffing solutions in cyber security, program management, analysis, and comprehensive documentation, we cover every aspect of our clients' projects from start to finish. Choose from health, dental, and vision coverage, plus a Dependent Care FSA to set aside tax-free dollars for child or adult care.
NewSoftware Engineer - Federal Geospatial (Remote: DC or Philly Metro) Element 84Software Engineer - Federal Geospatial (Remote: DC or Philly Metro)Alexandria, VirginiaRemote$105,000–$141,000 / yearAs a member of this team, this software engineer will build innovative tools allowing scientists and students alike to discover, transform, update, and improve the quality of earth science data in the pursuit of solving a wide range of environmental and socio-economic issues. Element 84 is a woman-owned small business that works with public, private, and non-profit sector clients to develop geospatial data processing pipelines & build software that helps answer big questions about our health, our infrastructure, and our changing planet.
Graphics Simulation Software Engineer Northrop Grumman CorpGraphics Simulation Software EngineerVA$114,000–$171,000 / yearRoles and Responsibilities: Engineers on our teams all participate in the following activities: Plan, organize, and be involved in the full software lifecycle to develop spacecraft simulation software using state-of-the-art tools and software best practices. This position can be filled at either a Level 3 or a Level 4. Basic Qualifications for Level 3: Bachelor's degree with 5 years of relevant professional experience - OR - Master's degree with 3 years of relevant professional experience - OR - PhD with 1 year of relevant professional experience.
Software Test Engineer (Hardware) Northrop Grumman CorpSoftware Test Engineer (Hardware)VA$91,800–$137,600 / yearThe role focuses on hardware- in the- loop (HITL) and software-in the loop (SITL) testing, enabling continuous verification of mission- critical software through automated test frame works, system integration and operational validation across the software development lifecycle. Create, configure, and manage Linux‑based virtual machines (VMware, KVM, etc.) that host test environments; automate provisioning, snapshot management, and teardown for nightly regression runs.
Software Engineer, Principal - TS/SCI ParsonsSoftware Engineer, Principal - TS/SCIMarylandDesign and develop innovative software code for new tools and capabilities in areas related to computer security, vulnerability research, reverse engineering, and product development. 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.
Software Engineer, Entry Level (AE26041218SWE0U) GTSC-Talent SolutionsSoftware Engineer, Entry Level (AE26041218SWE0U)Hanover, MarylandRemoteIf no degree: four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Bachelor's degree in Computer Science or related discipline from an accredited college or university is required.
Software Engineer (Entry-Level / Developmental) Staffed4USoftware Engineer (Entry-Level / Developmental)Chantilly, VirginiaThe organization supports defense, intelligence, civilian, and commercial sectors through a team of experienced professionals and subject matter experts. This entry-level position is intended for candidates looking for opportunities to contribute to mission-critical systems while developing technical and analytical skills.
NewSoftware Engineer La Jolla Logic, IncSoftware EngineerBethesda, MDRemoteTHE AURIA TEAM: Auria is a provider of solutions and software in support of complex Space, National Security, and Cyber missions of federal, international, and commercial customers. Headquartered in Colorado Springs, CO our success is built on the excellence of diverse teams advancing innovative systems and operational software to strengthen our customers' missions.
Software Engineer, Senior ParsonsSoftware Engineer, SeniorMarylandWe 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. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental.
DevOps Software Engineer - TS/SCI with Poly Staffed4UDevOps Software Engineer - TS/SCI with PolyAnnapolis Junction, MarylandJoin our client as a Software Engineer , where you'll play a vital role in delivering software development, integration, testing, and DevOps solutions across a range of High Performance Data Analytics (HPDA) Compute Platform activities. Our client offers a highly competitive and comprehensive benefits package designed to support your personal and professional growth, while promoting a healthy work-life balance.
Ts/Sci W/Poly (Front-End Angular, Css/Html, Javascript) Software Engineer Leading Path ConsultingTs/Sci W/Poly (Front-End Angular, Css/Html, Javascript) Software EngineerChantilly, 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. Leading 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.
Knowledge Graph Software Engineer - Clearance Required BTI360 WebsiteKnowledge Graph Software Engineer - Clearance RequiredHerndon, VA$125,900–$247,900 / yearIn this role, you’ll work closely with our engineers and mission teams to tackle complex business problems using emerging AI technologies — specifically by extracting and linking critical entities to build and curate scalable graph databases and knowledge bases. Design and evaluate extraction and resolution workflows using sound methodologies and fit-for-purpose metrics to assess entity extraction, linking, relationship quality, and overall knowledge base completeness and accuracy.
Senior Software Engineer, Robotics Tracking and Fusion Anduril Industries IncSenior Software Engineer, Robotics Tracking and FusionWashington, DC$220,000–$292,000 / yearThis third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. 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.
Software Engineer, Robotics Tracking and Fusion Anduril Industries IncSoftware Engineer, Robotics Tracking and FusionWashington, DC$191,000–$253,000 / yearThis third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. 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.
Software Engineer - Weapon Launchers & Simulation General Dynamics CorpSoftware Engineer - Weapon Launchers & SimulationManassas, VA$90,833–$100,767 / yearAs a Software Engineer for the Common Weapon Launcher and Multi-Tube Weapon Simulator, youll be a member of a cross functional team responsible for designing and developing software supporting the U.S. Navy's platforms within the Tactical. Bachelor's degree in Software Engineering, or related Science, Technology, Engineering or Mathematics field, plus a minimum of 2 years of relevant experience; or Master's degree, plus 6 months relevant experience.
Full Stack Software Engineer Anduril Industries IncFull Stack Software EngineerWashington, DC$132,000–$198,000 / yearLead the development of prototypes to demonstrate advanced concepts in areas like autonomous and multi-agent systems, GenAI, advanced data analytics, quantum computing/sensing/networking/comms/machine learning, modeling, simulation, optimization, visualization, next-gen human-machine interfaces, heterogenous computing, and cybersecurity. unsupervised learning, regression, classification, clustering, deep learning neural networks, NLP, LLMs, SLMs, model fine-tuning, prompt engineering, RAG) and hands-on experience developing (Gen)AI-enhanced applications or services.
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 Front End Software Engineer, React Anduril Industries IncSenior Front End Software Engineer, ReactWashington, DC$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.
Staff Software Engineer Anduril Industries IncStaff Software EngineerWashington, DC$220,000–$330,000 / yearPartner across MES product teams - integrate QualityOS into cohesive manufacturing experiences, evolve data models across quality/production domains, and drive technical consensus on cross-cutting concerns. 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.