Senior Staff Engineer, Test Director (R5445) Shield AI IncSenior Staff Engineer, Test Director (R5445)Washington, DC$170,000–$250,000 / yearJob Description: As a Staff Flight Test Engineer / Test Director, you will serve as the end-to-end Test Director for the integration, verification, and flight test of Hivemind Mission Autonomy on small Unmanned Aircraft Systems (UAS). In this role, you are the single technical authority for test execution-responsible for determining test readiness, directing test conduct, managing risk, and ensuring data-driven decisions throughout development and flight test operations.
Guidance, Navigation and Control (GNC) Engineer Ventus SolutionsGuidance, Navigation and Control (GNC) EngineerArlington, VirginiaResponsibilities include evaluating technical progress across multiple performers, leading technical interchange meetings and design reviews, supporting experimentation and test activities, developing technical documentation and program briefings, and assisting with transition planning to military Services and Combatant Commands. You will possess extensive experience in GNC systems, flight control, navigation, autopilot technologies, or related aerospace vehicle subsystems and have demonstrated success leading complex technical development efforts within defense research, development, and acquisition environments.
Senior GNC Engineer, Space Anduril Industries IncSenior GNC Engineer, SpaceWashington, DC$191,000–$253,000 / yearGNC (Guidance, Navigation & Control) Engineer for our Space team, you own the understanding and design of all satellite GNC subsystems to include but not limited to hardware sensors and actuators, orbit mechanics, navigation algorithms, flight software implementation, subsystem integration & test (I&T), and vehicle I&T. GNC Engineer will lead algorithm design, truth and physics modeling, simulation and analysis for a wide variety of spacecraft and space missions to include but not limited to LEO, MEO, GEO, Reentry, and RPOD (Rendezvous Proximity Operations and Docking).
Machine Learning Engineer - Autonomy Heven AeroTechMachine Learning Engineer - AutonomySterling, Virginia$110,000–$165,000 / yearThis engineer works closely with other Machine Learning Engineers, Platform Engineers, Flight Test, and aircraft engineering teams to take autonomy capabilities from development through simulation, integration, ground test, and flight test. Integrate autonomy software with autopilots, companion computers, mission computers, sensors, payloads, data links, and GCS/C2 systems while maintaining clear interfaces with flight-control functions.
NewMachine Learning Engineer, Autonomy Heven AeroTechMachine Learning Engineer, AutonomyWashingtonThis engineer works closely with other Machine Learning Engineers, Platform Engineers, Flight Test, and aircraft engineering teams to take autonomy capabilities from development through simulation, integration, ground test, and flight test. Integrate autonomy software with autopilots, companion computers, mission computers, sensors, payloads, data links, and GCS/C2 systems while maintaining clear interfaces with flight-control functions.
NewEmbedded Software Engineer - Level 3 or 4 (AHT) Northrop Grumman CorpEmbedded Software Engineer - Level 3 or 4 (AHT)Sterling, VA$114,000–$171,000 / yearThis position can be filled at either a Level 3 or Level 4. Basic Qualifications for Level 3 (Principal): Bachelor's degree in Electrical/Computer Engineering, or another related STEM discipline with a minimum of 5 years of embedded software experience - OR - Master's degree in Electrical/Computer Engineering, or another related STEM discipline with 3 years of embedded software experience - OR PhD degree Electrical/Computer Engineering, or another related STEM discipline with 1 year of embedded software experience. Basic Qualifications for Level 4 (Sr Principal): Bachelor's degree in Electrical/Computer Engineering, or another related STEM discipline with a minimum of 8 years of embedded software experience - OR - Master's degree in Electrical/Computer Engineering, or another related STEM discipline with 6 years of embedded software experience - OR PhD degree Electrical/Computer Engineering, or another related STEM discipline with 4 years of embedded software experience.
Sr Principal Engineer Embedded Software Northrop Grumman CorpSr Principal Engineer Embedded SoftwareSterling, VA$142,200–$213,400 / yearBasic Qualifications: Bachelor's degree in Electrical/Computer Engineering, or another related STEM discipline with a minimum of 8 years of embedded software experience - OR - Master's degree in Electrical/Computer Engineering, or another related STEM discipline with 6 years of embedded software experience - OR PhD degree Electrical/Computer Engineering, or another related STEM discipline with 4 years of embedded software experience. This role will join our team of qualified, diverse individuals in the Space Systems organization developing space vehicle hardware-in-the-loop simulation platforms for large and small space programs.
Machine Learning Engineer - Autonomy Heven AeroTech IncMachine Learning Engineer - AutonomySterling, VA$110,000–$165,000 / yearThis engineer works closely with other Machine Learning Engineers, Platform Engineers, Flight Test, and aircraft engineering teams to take autonomy capabilities from development through simulation, integration, ground test, and flight test. Integrate autonomy software with autopilots, companion computers, mission computers, sensors, payloads, data links, and GCS/C2 systems while maintaining clear interfaces with flight-control functions.
Senior GNC Engineer - Air Platform / Missile Systems TSCSenior GNC Engineer - Air Platform / Missile SystemsWashington, District of ColumbiaThe ideal candidate has deep expertise designing and analyzing GNC architectures, developing high‑fidelity 6‑DOF simulations, integrating advanced navigation solutions, and validating algorithms through Hardware‑in‑the‑Loop (HWIL) and flight testing. TSC is seeking a highly skilled Senior Guidance, Navigation, and Control (GNC) Engineer to lead the development of precision flight control, guidance, and navigation algorithms for next‑generation missile and advanced air‑platform systems.
Senior RF Electrical Engineer Hawkeye360Senior RF Electrical EngineerHerndon, VASupport spacecraft integration and testing efforts, including the design of Electrical Ground Support Equipment (EGSE), flatsats for functional testing, and satellite flight hardware testing. This role requires strong RF and Electrical Engineering expertise working cross functionally with the mechanical, software, payload, and systems engineering teams.
Systems Engineer VTGSystems EngineerWashington, Washington, DCFull timeOverview: We are seeking a Mid/Journeyman to Senior level Systems Engineer in Washington, DC to provide Engineering Support Services to Engineers and Subject Matter Experts in support of the Conventional Prompt Strike (CPS) Program under the Department of Navy. Topics includes but not limited to, Electrical and Mechanical Design, Navigation, Guidance, and Control, Telemetry and Instrumentation, Flight Software, Re-entry Hardware, and Flight Termination Systems, Requirement Definition, Allocation, and Verification, Mechanical, Electrical, and Software Interfaces.
Experienced Reentry Systems Engineer Johns Hopkins Applied Physics LaboratoryExperienced Reentry Systems EngineerLaurel, MarylandFull timeHave an extensive background in some or all of the following categories: Modeling, Simulation, and Analysis (MS&A), Computational Fluid Dynamics (CFD), aerothermal analysis, aerodynamics, aerospace vehicle dynamics, flight test engineering, vehicle functional performance analysis, and/or requirements management/verification. Description: Are you interested in working on engineering challenges associated with the reentry systems deployed as part of our Nation’s premiere strategic ballistic missile and long-range strike hypersonic weapon systems?.
Experienced Missile Test and Evaluation Engineer Johns Hopkins Applied Physics LaboratoryExperienced Missile Test and Evaluation EngineerLaurel, MarylandFull timeWe are seeking an experienced engineer to help us design and document test and analysis plans, develop cutting edge analysis tools, and perform test & evaluation, for in-development Navy / Air Force strategic missile systems, including Trident and Sentinel. Perform missile system test and evaluation, primarily in support of the Navy and Air Force strategic and hypersonic missile programs, including assessments of performance, comparing to pre-flight predictions, requirements, and culmulative system assessments.
NewPrincipal FSW Engineer AST & Science LLCPrincipal FSW EngineerLanham, MDThis role is central to the design and development of our satellite fleet''s Linux-based networking capabilities, with a specific focus on networking subsystems; general embedded computing knowledge is also crucial, since there are RTOS platforms in our stack that are not Linux. Own the networking subsystem architecture for satellite flight software, including protocol stack implementation, network driver development, and link-layer communication.
Experienced Missile Test and Evaluation Engineer Johns Hopkins University Applied Physics Laboratory LLCExperienced Missile Test and Evaluation EngineerLaurel, MDWe are seeking an experienced engineer to help us design and document test and analysis plans, develop cutting edge analysis tools, and perform test & evaluation, for in-development Navy / Air Force strategic missile systems, including Trident and Sentinel. Perform missile system test and evaluation, primarily in support of the Navy and Air Force strategic and hypersonic missile programs, including assessments of performance, comparing to pre-flight predictions, requirements, and culmulative system assessments.
Experienced Reentry Systems Engineer Johns Hopkins University Applied Physics Laboratory LLCExperienced Reentry Systems EngineerLaurel, MDHave an extensive background in some or all of the following categories: Modeling, Simulation, and Analysis (MS&A), Computational Fluid Dynamics (CFD), aerothermal analysis, aerodynamics, aerospace vehicle dynamics, flight test engineering, vehicle functional performance analysis, and/or requirements management/verification. Are you interested in working on engineering challenges associated with the reentry systems deployed as part of our Nation's premiere strategic ballistic missile and long-range strike hypersonic weapon systems?.
Space Systems Operations Engineer Science Applications International CorpSpace Systems Operations EngineerChantilly, VASAIC's Space and Intelligence Business Group is currently hiring a Space Systems Operations Engineer to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. The Satellite Operations Engineer provides Systems Engineering and Technical Advisory (SETA) services focused on operations of space vehicles and subsystems.
Senior Software Engineer Johns Hopkins Applied Physics LaboratorySenior Software EngineerLaurel, MarylandFull timeThe Weapon Systems Engineering group at APL is seeking a Senior Software Engineer to prototype, integrate, test, and deploy next‑generation software for advanced weapon and missile defense systems, simulations, and test environments. Prior defense experience is not required; experience with real‑time systems, game engines, high‑performance simulations, or systems-of-systems software frameworks is highly relevant.
Advanced Reentry Mission Engineer Johns Hopkins Applied Physics LaboratoryAdvanced Reentry Mission EngineerLaurel, MarylandFull timeHave 3 years of relevant experience in mission engineering, mission analysis, systems engineering, aerospace/mechanical engineering, operations analysis, modeling and simulation, or related defense/aerospace work. Collaborate with multidisciplinary teams of JHU/APL engineers, government sponsors, military operators, and industry partners to integrate analysis results into concept development and system design activities.
Staff Software Engineer, GCS - Full Stack (R5192) Shield AI IncStaff Software Engineer, GCS - Full Stack (R5192)Washington, DC$150,000–$230,000 / yearOn-site Test & Mission Support - Travel to test sites and support live mission operations (flight tests, range exercises, on-water trials, integration events), working closely with operators and pilots to gather feedback, debug live C2 systems, and troubleshoot web interfaces and network configurations under time-critical field constraints. What you'll do: Develop & Field Web-Based GCS/C2 Software - Design, develop, and optimize high-performance, responsive GCS software and C2 applications, utilizing modern web technologies (e.g., React, TypeScript, Node.js, Go) to build map-centric mission planning, real-time command & control, video streaming, and telemetry visualization interfaces.