Software Engineer - JobID-0207 Innovative Defense TechnologiesSoftware Engineer - JobID-0207Arlington, Virginia$90,000–$184,000 / yearAssure Quality: Maintains a focus on quality that produces deliverables that meet objectives and align needs, uses, and acceptance requirements set forth by relevant stakeholders Participate in and provide feedback in design and code reviews. About the Role: Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Software Engineer to be part of our Engineering team and based out of our Arlington, VA, Mount Laurel, NJ, or San Diego, CA location.
Senior Software Engineer - JobID-0208 Innovative Defense TechnologiesSenior Software Engineer - JobID-0208Arlington, Virginia$135,000–$273,000 / yearAssure Quality: Maintains a focus on quality that produces deliverables that meet objectives and align needs, uses, and acceptance requirements set forth by relevant stakeholders Lead design and code reviews, providing constructive feedback to peers. About The Role: Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Senior Software Engineer to be part of our Engineering team and based out of our Arlington, VA or Mount Laurel NJ location.
Safety Project Engineer HITT ContractingSafety Project EngineerFalls Church, VAEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. The Project Engineer Safety (PES) team member is paired with a safety sponsor from the HITT Safety Department for at least one year of on-site experience, following a structured, year-long development plan.
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.
Full Stack Software Engineer PerformYardFull Stack Software EngineerArlington, VARemoteEvery Software Engineer at PerformYard will collaborate with our development team and corporate leadership to deliver innovative new features for our SaaS employee performance platform, transforming high-level specifications into scalable, efficient and easy-to-use features. As a Full-Stack Software Engineer, you will innovate, design, and develop end-to-end product capabilities that stretch from our React-based frontend to our NodeJS/Python/MongoDB/Docker backend.
Senior Software Engineer - Aviation SteerBridgeSenior Software Engineer - AviationVienna, Virginia$145,000–$175,000 / yearSoftware Engineers are responsible for supporting empirical product development, including but not limited to grooming Product Backlog, ensuring team communication and understanding each Sprint, informing the planning process to maximize value, and identifying impediments while practicing agility. We don’t simply hire exceptional talent; we cultivate it , creating meaningful career pathways for veterans, military spouses, and professionals who share our passion for advancing technology and strengthening the missions we serve.
Software Engineer, Applied AI State AffairsSoftware Engineer, Applied AIWashingtonKnowledge of various AI/ML concepts such as computer vision, image processing, statistical modeling/inference, data mining, natural language processing (NLP), prompt engineering, graph/geometric deep learning, large language models (LLM), and generative AI. The final job level and annual salary will be determined based on the education, qualification, knowledge, skills, ability, and experience of the final candidate(s), and calibrated against relevant market data and internal team equity.
Lead Senior Software Engineer - Full Stack (Library of Congress) Ad HocLead Senior Software Engineer - Full Stack (Library of Congress)Mc Lean, VARemote$130,000–$142,000 / yearWe partner with these agencies to build new capabilities, deliver products, establish data as a strategic asset for informed decision-making, modernize legacy systems, and build the digital service infrastructure necessary to scale their mission impact. To be considered for this Key Personnel position, candidates must meet all of the following requirements: Experience: Minimum 5 years of hands-on experience in information system design, complex software development, and application programming on large-scale database management systems.
Software Engineer-Configuration & Build Engineering ConsultNetSoftware Engineer-Configuration & Build EngineeringRockville, MDFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. The ideal candidate brings a blend of development experience (Java/Python) and DevOps/configuration management expertise, with the ability to troubleshoot complex systems and continuously improve engineering workflows.
Sr. Secure Software Engineer ATR, LLCSr. Secure Software EngineerChantilly, Virginia$180,000–$190,000 / yearFull timeWorking closely with Cloud & DevOps Engineers, system engineers, data scientists, and government stakeholders, the Secure Software Engineer will implement application services, user interfaces, APIs, automated testing capabilities, and data processing workflows while incorporating secure coding practices, vulnerability remediation, and cybersecurity engineering principles. The successful candidate will be part of a team to support the design, development, integration, testing, deployment, and sustainment of the enterprise IV&V platform while collaborating with government stakeholders to evaluate existing GEOINT IV&V capabilities, implement automated verification processes, and deliver secure, scalable software solutions.
Software Engineer Fantom CorporationSoftware EngineerChantilly, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. Fantom Corp is a Software Development, Agile Cloud, Software Development, Cyber Security (Risk Management, Assessments & Authorization (A&A)), Data, AI Platform (Computer Vision Models), Podcasting Media Services, and IT Services provider.
Strategic Systems Software Engineer Johns Hopkins Applied Physics LaboratoryStrategic Systems Software EngineerLaurel, MarylandFull timeWe're looking for engineers who see opportunities where others see constraints—people who leverage automation, AI-assisted development tools, DevSecOps, and modern software architectures to accelerate delivery, improve quality, and enable our team to support more programs with greater efficiency. The Software Engineering and Data Transformation Group (KBE), within the Strategic Deterrence Mission Area of the Force Projection Sector, supports the data architecture, collection, processing, and distribution required to evaluate Strategic Weapon Systems.
Cloud Big Data Software Engineer CymertekCloud Big Data Software EngineerReston, VirginiaBig Data Engineer, Cloud Data Engineer, Cloud Data Architect, Data Engineer, Cloud Solutions Engineer, Cloud Analytics Engineer, Data Scientist, Big Data Architect, Cloud Platform Engineer, Distributed Systems Engineer, etc. Computer Science, Data Science, Cloud Computing, Software Engineering, Information Technology, Applied Mathematics, Information Systems, Data Analytics, Electrical Engineering, Artificial Intelligence, Cybersecurity, Statistics, etc.
Forward Deployed Software Engineer (Seattle) First ResonanceForward Deployed Software Engineer (Seattle)Seatle, WashingtonWe are removing the barriers preventing radical advancement by providing tools to manufacturing engineers and operators to move information more freely, collaborate with their teams more easily, and use the power of data to predict problems and provide insights that result in better hardware quality and delivery. In this role, you will be working hand-in-hand with customers by getting deeply involved in their operations, understanding their unique problems, and developing tailor-made solutions that integrate seamlessly with ION.
Software Developer SME LeidosSoftware Developer SMEChantilly, VirginiaJune 29, 2026 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. Leidos is seeking a Software Engineer 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.
Software Developer VTGSoftware DeveloperChantilly, VirginiaFull timeOverview: VTG is seeking a Software Developer for a technical development program supporting the Sponsor’s Access Management Program. The Software Engineer will work with a small team of developers, software engineers, and data engineers.
Senior Software Developer CACISenior Software DeveloperSpringfield, VirginiaThe Senior-Level Software Engineer is also responsible for including outcomes from RDT&E in the various ceremonies and events (e.g., Scrum, Sprint Planning, Sprint Review/ Demo, Backlog Grooming, Retrospective, etc.), and supports the creation, maintenance, quality, and timely delivery of all Contract Deliverables (i.e., CDRL's 001 - 017). Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Senior DevOps Engineer LeidosSenior DevOps EngineerBurke, VA$107,900–$195,050p>The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assist with the development, integration, deployment, and sustainment of mission critical systems that enable NGA's Geospatial Intelligence (GEOINT) mission collecting sciences, technology and tradecraft measuring and modeling the Globe to provide three-dimensional accuracy of every point in, on, or above the Earth. June 1, 2026 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.
Staff Software Engineer The Nuclear CompanyStaff Software EngineerWashingtonWe expect every team member to continuously identify opportunities to automate workflows, enhance decision-making, improve processes, and contribute to the ongoing evolution of NOS as a strategic operating capability that enables The Nuclear Company to scale with excellence. The actual salary offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role.
Cloud Engineer (onsite) System OneCloud Engineer (onsite)Washington, DCThis role will work closely with senior platform engineers, cloud infrastructure, security, and application teams to provision and maintain cloud infrastructure, automate repeatable platform operations, monitor platform health, troubleshoot issues, and support secure delivery of EDP capabilities. • Provision, configure, and maintain AWS infrastructure components supporting EDP environments, including networking, compute, storage, identity and access management, and logging/monitoring services.