Systems Engineer GRVTYSystems EngineerSterling, VA$130,000–$200,000 / yearBachelor's degree in a STEM field (Systems Engineering, Aerospace Engineering, Computer Science, or related discipline) with 5+ years of relevant engineering experience (or Master's degree with 3+ years). Proven ability to author technical specifications for software developers, including sequence diagrams, message schemas, data flows, and ICDs involving modern network/web protocols (REST, HTTP, event queues).
Senior Systems Engineer GRVTYSenior Systems EngineerSterling, VA$160,000–$225,000 / yearOperating embedded within an agile development framework, you will provide deep domain expertise to steer ground segment architecture, author authoritative digital engineering artifacts, resolve cross-system interface complexities, and drive full-lifecycle verification and operational sell-off. Lead the translation of complex customer mission needs, operational concepts (CONOPS), and multi-segment interfaces into robust digital engineering artifacts—including baseline ICDs, end-to-end operational sequence diagrams, data schemas, and verifiable requirements.
Associate Application Engineer 2027 Graduates Appian CorpAssociate Application Engineer 2027 GraduatesMcLean, VA$90,000–$95,000 / 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. Basic Qualifications: Education: Currently pursuing a Bachelor''s or Master''s degree in Information Systems, Data Science, Computer Engineering, Computer Science, Math, other STEM-related fields with a strong academic record.
Convergehealth - Forward Deployed Engineer, Data Studio - Innovation_Delivery_Transformation DeloitteConvergehealth - Forward Deployed Engineer, Data Studio - Innovation_Delivery_TransformationRosslyn, VA$105,400–$207,800 / yearForward Deployed Engineers operate at the intersection of client delivery, applied engineering, and product strategy - partnering with account and product teams pre-sale to qualify and shape opportunities, and with client and delivery teams post-sale to prove and accelerate agentic value, feeding real-world learnings back into the platform roadmap. Working knowledge of the retrieval and knowledge layer behind agentic systems - RAG pipelines, embeddings and vector stores, and increasingly knowledge graphs - including how to ground use cases in large volumes of unstructured healthcare data (e.g., clinical notes, payer policies, contracts) alongside structured sources.
C2 Interoperability SME Embedded Technical Advisor (ETA) Qbe LLCC2 Interoperability SME Embedded Technical Advisor (ETA)Haymarket, VA$116,000–$145,000 / yearThe U.S. Army Program Executive Office (PEO) Command, Control and Communications - Tactical (C3T), Project Manager Tactical Networks (PM TN), Product Lead Allied Information Technology (PdL AIT) supports the U.S. Army's Security Cooperation mission by developing, delivering and sustaining effective, enduring, and timely customized security cooperation (SC) projects supporting the Warfighter's Partner Nation (PN) Command, Control, Communications, Computers, Cyber, and Intelligence (C5I) capacity building requirements and interoperability. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (for remote opportunities), education and certifications as well as Federal Government Contract Labor categories.
DevSecOps Engineer Dark Wolf SolutionsDevSecOps EngineerArlington, VA$155,000–$185,000 / yearThe focus for this individual will be on automating deployment and security controls and building self-service platform tools to eliminate manual bottlenecks, ensuring continuous compliance and maintaining the Authority to Operate (ATO) across all environments. Proven experience designing, deploying, operating, and maintaining secure Cloud products and services within a Cloud-based environment to enable development teams to deliver features in the most efficient way possible.
Senior OpenAI Forward Deployed Engineer - GPS Deloitte Touche Tohmatsu LtdSenior OpenAI Forward Deployed Engineer - GPSVA$155,600–$306,800 / yearOur offerings help clients innovate, enhance and operate their data, AI, and analytics capabilities, ensuring they can mature and scale effectively with organizational intelligence programs and differentiated strategies to win in their chosen markets. Drive end-to-end sales and delivery support by developing demos/POCs, contributing to proposals and orals, articulating business value, and documenting solutions for smooth client handoff and knowledge transfer.
AI Engineer Parsons CorpAI EngineerColumbia, MD$157,500–$283,500 / yearThis role is intended for a hands-on technical professional who understands how modern AI systems are built and can help guide teams developing practical solutions using large language models, agentic workflows, orchestration frameworks, and supporting software infrastructure. What Required Skills You'll Bring: Min 18 years with Bachelors, 15 years with Masters degree in Computer Science, Engineering, Data Science, Mathematics, or related field.
NewAI Prompt Engineer CDITAI Prompt EngineerAshburn, VirginiaThis role is responsible for designing, testing, and optimizing prompts for Large Language Models (LLMs) to produce high-quality, reliable outputs across a range of mission use cases — translating complex requirements into effective AI interactions, within an Agile delivery environment. CDIT LLC is seeking a highly creative, technically proficient, and detail-oriented AI Prompt Engineer to join a growing AI team supporting a federal border security mission.
Applied AI/ML Engineer Oddball IncApplied AI/ML EngineerWashington, DCRemote$150,000–$200,000 / yearHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. We're looking for an Applied AI / Machine Learning Engineer to design, build, and deploy practical AI-powered solutions that solve real-world problems.
Software Engineer TS ParsonsSoftware Engineer TSCentreville, VirginiaIn this role, you’ll work directly with experts in Computer Network Defense (CND) and Computer Network Operations (CNO) to design and develop tools and systems that drive mission-critical operations into the future. Education : Bachelor’s degree in Computer Science, Information Sciences, or a related discipline (experience may be considered in lieu of a degree) and 0-2 years of professional related experience.
Software Engineer, Edge AI Valinor EnterprisesSoftware Engineer, Edge AIDistrict of ColumbiaOur unique model of centralized go-to-market and decentralized engineering allows us to move with unparalleled efficiency to identify unmet needs, build right-sized solutions, and get products where they matter most - in the hands of users. Unlike others in the space, who focus on the flashy problems, Valinor exists to solve the quiet, unaddressed problems-the small but significant ones that lead to cracks in the country's strength, stability, and security.
Software Reverse Engineer Two Six TechnologiesSoftware Reverse EngineerHerndon, VAFull timeOur government customers rely on us to deliver mission-critical security solutions, and we're looking for a Software Reverse Engineer who thrives on reverse engineering embedded systems, discovering security weaknesses, and developing innovative proof-of-concept exploits. As part of our elite team of security researchers, you'll work alongside CNO developers and hardware engineers, conducting cutting-edge vulnerability research on complex, real-world targets.
Simulation Software Engineer Level 3 or 4 Northrop Grumman CorpSimulation Software Engineer Level 3 or 4VA$114,000–$171,000 / yearBasic Qualifications (Principal Simulation Software Engineer): Bachelor's degree and 5 years of experience, Master''s degree and 3 years of experience, or PhD in Software/Electrical/Computer/Aerospace Engineering, Computer Science, Physics or closely related field. Principal Simulation Software Engineer): Bachelor's degree and 8 years of experience, Master''s degree and 6 years of experience, or PhD and 4 years of experience, in Software/Electrical/Computer/Aerospace Engineering, Computer Science, Physics or related field.
Senior Tracking Software Engineer, Space Anduril Industries IncSenior Tracking Software Engineer, SpaceWashington, DC$191,000–$253,000 / yearAs a senior member of the team, you will architect and implement sophisticated multi-target tracking systems using cutting-edge state estimation and data association techniques, develop physics-based models to validate performance, and mentor engineers while working closely with software teams to deploy your algorithms into operational systems. We''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 war-fighting domain.
Staff Software Engineer, Space Special Programs Anduril Industries IncStaff Software Engineer, Space Special ProgramsChantilly, VA$220,000–$292,000 / yearYour engineering team as a whole must span the capabilities of deeply embedded software design, implementation, and debugging, including data protocols, RF communication, machine learning, computer vision, and implementing control algorithms in a computationally-restricted environment; host side software for user interfaces, equipment interfaces, machine-to-machine communication, data analysis, display, compression and extraction to human-useable forms; and interfacing with existing Command and Control software and databases to integrate the spacecraft systems in a simple fashion. Working across product, engineering, sales, logistics, operations, and mission success, the Space Special Programs team develops, tests, deploys, and operates new, unique, space capabilities to drive mission success in challenging operational environments.
Senior Software Engineer Alarm.comSenior Software EngineerTysons, VirginiaOur 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.
Senior Software Engineer Alarm.com IncorporatedSenior Software EngineerTysons Corner, VA$112,650–$147,801 / 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 Development Engineer StratAcuity Staffing Partners IncSoftware Development EngineerMcLean, VA$80–$110 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.
Principal / Sr. Principal Cyber Software Engineer Northrop Grumman CorpPrincipal / Sr. Principal Cyber Software EngineerChantilly, VA$125,300–$187,900 / yearNorthrop Grumman Mission Systems is seeking an experienced Principal / Senior Principal Cyber Software Engineer to join our team supporting a program in the Signals Intelligence Mission Solutions (SMS) Department. Collaborate with the team to review and improve processes (development, test, governance, stakeholder interactions), Communicate project status, roadblocks, technical and process proposals to the team and stakeholders.