Senior Test Engineer LeidosSenior Test EngineerHuntsville, AlabamaSeptember 4, 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. The prospective employee will function within the PMO ASE, aiding Product Offices through the application of scientific theory, design experimentation, and engineering principles in the test and evaluation mission for Aircraft Survivability Equipment.
Associate Test Engineer LeidosAssociate Test EngineerHuntsville, AlabamaSolutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Requires an ABET accredited B.S. or equivalent degree in computer engineering, computer science, or electrical engineering with 2+ years of prior experience or Master’s degree in related field.
Software Engineer-AFRL GeoDelphi, Inc.Software Engineer-AFRLAlexandria, VirginiaRemoteYou'll be supporting a research and development project under the Air Force Research Laboratory (AFRL), whose mission is to lead the discovery, development, and integration of affordable warfighting technologies for air, space, and cyberspace forces. Recognized as the most innovative company in the Geospatial Industry, Whitespace exponentially accelerates speed-to-answer with powerful analytics, high-cadence data feeds, and human expert-machine teaming.
Avionics Test Engineer LeidosAvionics Test EngineerHuntsville, AlabamaSeptember 8, 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. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support.
Lead Software Engineer LeidosLead Software EngineerHuntsville, AlabamaOur team solves important problems that make a difference and support our customers in the current and future defense of our nation; primarily in the areas of sensor characterization, modeling, simulation, data analysis, and algorithm development for electro-optical infrared (EO/IR) systems. Leidos’ Defense Systems , Threat Modeling and Simulation Portfolio , is seeking a talented lead software developer with the ability and experience to work multiple projects (primarily modeling & simulation efforts) within the Threat Modeling and Simulation Portfolio.
RADAR Integration and Test Engineer LeidosRADAR Integration and Test EngineerHuntsville, AlabamaSolutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. September 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.
Full Stack Engineer Knak DigitalFull Stack EngineerWashington, DC$60–$100 / hourNice to have: telecom or fiber network planning background, experience with mapping libraries like D3.js, deck.gl, or Mapbox, exposure to LLM or agentic development workflows, and cloud/container experience with Docker, Kubernetes, or Terraform. The platform has been in production for over a decade (Java, React, PostgreSQL/PostGIS) and is now being rebuilt into an AI-first system with interactive analytics, richer reporting, and next-generation fiber network design at national scale.
Manufacturing Engineer Weekend Shift LeidosManufacturing Engineer Weekend ShiftColorado Springs, ColoradoThis position will require frequent coordination with Planning & Production Control, Quality Engineers, and Operations Leads to ensure that mBOMs are up to date, design tooling that will be needed for manufacturing, lead times are documented, and work order instructions will be available when needed and that proper documentation is in place for floor operations. Leidos Defense Systems Manufacturing is seeking to hire a Manufacturing Engineer to join our Colorado Manufacturing team supporting a stand-alone manufacturing facility performing work supporting the Department of Defense and our nation’s war fighters.
Transmission Planning Engineer Paces AI IncTransmission Planning EngineerBrooklyn, NY$140,000–$200,000 / yearOur amazing team in Brooklyn, New York includes incredible team members from tech companies like Meta AI, DeepMind, and Tesla; various high growth startups; as well as industry leaders from TotalEnergies, Con Edison and GE. Perform and review transmission planning, power flow, and stability studies using commercial tools (PSSE, TARA, PSLF, PSCAD, etc.) - guiding teammates on best practices and elevating the quality of all analyses.
Senior Fire Control Systems & Signal Processing Engineer LeidosSenior Fire Control Systems & Signal Processing EngineerHuntsville, AlabamaThe selected candidate will contribute to a portfolio of programs spanning low-cost interceptor concepts, hypersonic weapons, and integrated air and missile defense, with near-term focus on effectors designed to integrate with existing and emerging Army fire control architectures. You will support early-phase system design, digital engineering, and mission-level integration for DoD customers including MDA, PEO Missiles and Space, and the Army AMD community, working alongside a multidisciplinary team of aerospace, RF, and systems engineers.
Mechanical/Software Engineer Blue Storm AssociatesMechanical/Software EngineerRemotePEMDAS’ team of nationally recognized experts and highly skilled engineers – all of whom have a proven record of exceeding objectives – brings expertise to solve complex problems for our clients by using innovative approaches, strategic planning, the application of proven systems engineering methodologies, and effective communication. In 2008, Mary Lockhart, President and CEO of PEMDAS Technologies & Innovations, first identified the need for the Department of Defense, the Intelligence Community, civilian emergency response authorities, and the private sector to integrate Environmental Intelligence (EI) into their most critical activities.
NewEntry Level Systems Engineer BAE Systems PlcEntry Level Systems EngineerSan Diego, CA$64,926–$110,374 / yearOur employees work on the world's most advanced electronics - from saving emissions in the City of Lights to powering the Mars Rover to protecting the F-35 fighter jet! At Electronic Systems, you'll be among the brightest minds, working on the Defense and Space software industry's most difficult problems.
NewSoftware Engineer, II - Map Enablement Torc RoboticsSoftware Engineer, II - Map EnablementAnn Arbor, MI$139,000–$166,800 / yearBachelor’s Degree in Computer Science, Robotics, Electrical Engineering or related technical field plus demonstrates competences and technical proficiencies typically acquired through 4+ years of experience OR Master’s Degree in Computer Science, Robotics, Electrical Engineering or related technical field plus demonstrates competences and technical proficiencies typically acquired through 0-3+ years of experience. Take ambiguous or partially-defined problems from internal customers and drive them to a concrete technical design, scoping tradeoffs independently before looping in senior engineers.
Geotechnical Principal Engineer ECS LtdGeotechnical Principal EngineerCarrollton, TexasECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #38 in Zweig Group’s Hot Firm List (June 2026). Lead and Inspire Geotechnical Teams : Cultivate a collaborative environment, guiding Geotechnical engineers and project managers to excel.
NewEntry-Level Radar Engineer LeidosEntry-Level Radar EngineerHuntsville, AlabamaLeidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support.
Principal Systems Engineer / Technical Program Manager LeidosPrincipal Systems Engineer / Technical Program ManagerHuntsville, AlabamaThis role, you will encompass aspects of both senior technical leadership and program management by helping customers define complex problem spaces, drive system architecture in multi-contractor environments, define/help refine programmatic concerns and guide high-performance platforms from concept through design-for-manufacturability and production for critical Department of War (DoW) initiatives. Partner with systems engineering and Control Account Managers (CAMs) to establish program baselines, develop work breakdown structures, provide rigorous EVM inputs, support competitive proposals, and implement change management processes that prevent scope creep while enabling smooth technology transition from development to full-rate manufacturing.
NewSenior Systems Administrator/Helpdesk Engineer LeidosSenior Systems Administrator/Helpdesk EngineerGaithersburg, MarylandAs a trusted technical expert, you’ll do more than troubleshoot systems, you’ll solve complex challenges, optimize infrastructure, support cloud and on-premises environments, and provide exceptional customer service to users operating in fast-paced, mission-critical settings. July 10, 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.
Principal Electronics Manufacturing Test Engineer LeidosPrincipal Electronics Manufacturing Test EngineerHuntsville, AlabamaSeptember 15, 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. You will act as the primary technical liaison for internal customers and external customers, drive continuous improvement and mentor a multidisciplinary team of engineers to ensure the safety, reliability, and readiness of critical defense assets.
NewAI Model Engineer Booz Allen HamiltonAI Model EngineerSpringfield, VirginiaOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. You’ll play a key part in operationalizing Artificial Intelligence (AI) and Machine Learning (ML) models into production analytical workflows, enabling improved decision advantage across mission areas.
NewBig Data Analyst Reinventing Geospatial, Inc. (RGi)Big Data AnalystSpringfield, VA$130,000–$190,000 / yearWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. We believe our culture of camaraderie, innovation, and collaboration reflects the caliber of our employees and their dedication to the mission of providing quality software to our customers.