NewSenior AI/ML Engineer JobotSenior AI/ML EngineerMcLean, VARemote$140,000–$180,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You’ll design and build our machine learning infrastructure - starting with vector search and retrieval-augmented generation and expanding into fine-tuned LLMs with human feedback loops.
Computer Vision Engineer JobotComputer Vision EngineerHerndon, VA$125,000–$160,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is a permanent position in the autonomous systems industry where you will be instrumental in developing, implementing, and optimizing cutting-edge computer vision systems.
NewSr Energy Engineer - DC JobotSr Energy Engineer - DCWashington, DC$90,000–$155,000 / yearProject Managers work independently on complex projects, network to expand the market outreach for Existing Building Decarbonization projects, and collaborate closely with clients, contractors, and internal teams. – Lead energy modeling and building performance simulations and perform life-cycle cost analyses to evaluate the ROI and overall economic feasibility of various decarbonization strategies, including high-efficiency HVAC systems and the integration of geothermal and other renewable energy sources.
NewSenior Applications Engineer CredenceSenior Applications EngineerTysons, VATo succeed in this role, you should combine deep hands-on engineering expertise with modern front-end skills, the ability to guide development teams, improve existing systems, and enforce disciplined configuration management practices in support of DAAS AI/ML modernization efforts. You will manage software development and support efforts using formal specifications, data flow diagrams, and other accepted design techniques and Computer-Aided Software Engineering (CASE) tools, while providing reliable cost and schedule estimates to program leadership.
Quantum Engineer SME DCS CorporationQuantum Engineer SMESpringfield, VAPerform trade studies and conduct analyses to evaluate proposed quantum machine learning approaches, review technical reports, assess product-quality impacts, and characterize performance using quantum simulation or related technologies to support verification and quality assurance. The DCS Air and Space Technology Sector are seeking a qualified candidate to apply subject matter expertise in the areas of quantum engineering, analysis, and system design of complex programming projects supporting National Agencies.
Systems Engineer III BASE ONESystems Engineer IIIArlington, VA$130,000–$175,000 / yearContractorConducting capability-based research into commercial and non-commercial technology solutions that address customer identified technology needs. Evaluations may include hands-on capability testing of trial licenses and open-source capabilities.
NewSenior Director, Research & User Intelligence, Customer and Developer Experiences Discover Financial ServicesSenior Director, Research & User Intelligence, Customer and Developer ExperiencesMcLean, VA$269,600–$307,700 / yearPeople and Talent Management: Lead and motivate a high performing team of professionals; provide people management leadership by hiring the best talent, setting goals, developing associates, managing employee performance and compensation decisions, promoting teamwork and handling performance management of the team. Cross Functional Partnership: Adept at establishing credibility with, as well as motivating and mentoring, designers, product managers, engineers, and business leaders with experience in engaging thoughtfully with the senior executive committee and working day to day with senior leaders.
Senior Software Engineer, Autonomous Pilot Integration Shield AISenior Software Engineer, Autonomous Pilot IntegrationWashington, DCCollaboration Across Teams — Work closely with the Autonomy Capabilities team (motion planning, tactics), the Perception team, feature crews, and external partners (platform integrators, vehicle/autopilot control vendors, C2 providers) to deliver and validate mission-critical functionality on time. • Hardware/Software Debugging — Diagnose and resolve integration issues across complex autonomy stacks, payload computers, and embedded systems in lab and field environments — including memory, CPU, and timing profiling under operationally-representative loads.
Senior Engineer, Software - Autonomous Aircraft Integration Shield AISenior Engineer, Software - Autonomous Aircraft IntegrationWashington, DCFlight Data Capture & Analysis — Manage data collection during missions and post-test analysis, working with autonomy engineers to refine behaviors and identify improvements. • Collaboration Across Teams — Work closely with autonomy, GNC, systems, and test teams to ensure mission-critical functionality is delivered on time and validated thoroughly.
Staff Software Engineer, Security & Privacy AbnormalStaff Software Engineer, Security & PrivacyWashington DC, DCDistributed systems expert – you bring deep experience designing and operating large-scale distributed systems, and have partnered with security teams to build secure-by-default solutions. Were looking for a distributed systems expert who has worked closely with security teams — someone who can drive Product Security at scale and translate that into clear, executable technical roadmaps.
Railway Engineer - Remote Teoresi GroupRailway Engineer - RemoteWashington DC, DCRemoteIntegration of onboard and wayside subsystems, including signaling components, sensors, communication interfaces, and control units, into system-level testing environments (e.g., HIL/SIL). At Teoresi, we specialize in supporting companies in creating projects using cutting-edge technologies such as self-driving cars and nanotechnology for the medical field.
System Integration Engineer - Remote Teoresi GroupSystem Integration Engineer - RemoteWashington DC, DCRemoteAt Teoresi, we specialize in supporting companies in creating projects using cutting-edge technologies such as self-driving cars and nanotechnology for the medical field. Teoresi Inc is an international Group, with offices in Europe and United States, that acts as an engineering partner to customers’ product and process development.
Staff Machine Learning Engineer SamsaraStaff Machine Learning EngineerWashington DC, DCRemoteYou believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. • You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact—helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely.
NewEngineer; Cloud Systems or Architect, Cloud Systems GCP (Google Cloud Professional) (SME) PlanIT GroupEngineer; Cloud Systems or Architect, Cloud Systems GCP (Google Cloud Professional) (SME)Reston, VAClient CIO Architecture, Strategy & Innovation (CASI) is responsible to assist Vice President of Information Technology (IT) design, develop, maintain, support, and translate corporate business vision and strategy along with stakeholder input into objectives for building, enhancing, or replacing business and IT systems capabilities, together with an implementation of a comprehensive IT roadmap, all-the-while maintaining resilience to change as a key architectural and strategy objective for the enterprise. • Tasks – might include (neither exhaustive nor restrictive): o Advises and assists IT functional groups to define and implement solutions aligned with a Cloud based Microservices / Service Oriented Architecture (SOA) for infrastructure or business applications.
Senior Software Engineer, Autonomy Behaviors Shield AISenior Software Engineer, Autonomy BehaviorsWashington, DCThe team is responsible for developing autonomous behaviors within Shield AI’s industry-leading mission autonomy software stack and deploying them across a breadth of platforms, including the Anduril Fury, Northrup Grumman Talon, Shield AI V-Bat, and other first and third-party autonomous vehicles. The Autonomy Capabilities team at Shield AI has assembled a diverse team of experts in software, robotics, control systems, optimization, and data analysis to create software solutions that greatly evolve the capabilities of our customers.
Software Engineer with TS-SCI with Poly System OneSoftware Engineer with TS-SCI with PolyFort Meade, MD$97,000–$224,000 / yearBachelor’s degree in Computer Science or related discipline from an accredited college or university OR four (4) years of additional SWE experience on projects with similar software processes in lieu of degree. Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.
NewIoT Engineer System OneIoT EngineerMerrifield, VARemote$80 / hourPartner with sensor specialists to manage new sensor data streaming to the IoT platform, and with data scientists and machine learning engineers to take on analytic results and develop it to an application with a user interface, integrate with any pre-existing systems, demonstrate successful use cases and wins, etc. Work with Industry solution providers, equipment manufacturers, and the Enterprise Resource Planning vendor to design and implement the required system integration points and data flow to achieve best-in-class lights-out operations.
NewJr Software Engineer Twenty80 LLCJr Software EngineerColumbia, MDIf you're passionate about understanding how software works at a low level, uncovering security flaws, and building impactful technical solutions, this opportunity offers the chance to work on challenging, mission-focused projects. Proven experience in vulnerability research, including identifying zero-day vulnerabilities, logic flaws, memory corruption issues, and other security weaknesses.
NewAudio AI Engineer Dev Technology GroupAudio AI EngineerWashington, DC$80,000–$160,000 / yearAs a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy: Generous and flexible time-off policy. Documentation & communication: Produce clear model cards, dataset documentation, and evaluation write-ups that let technical and non-technical stakeholders understand what the model does, how it compares to alternatives, and what its risks and limitations are.
Site Reliability Engineer - CTJ - Poly MicrosoftSite Reliability Engineer - CTJ - PolyReston, VA$102,100–$202,200 / yearMasters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. We own and operate Microsoft 365 services including Office 365, Exchange, Outlook, Teams, SharePoint, OneDrive, Purview, Information Protection, PSTN, Office Online, Office Services, and are actively bringing CoPilot to sovereign environments.
Sr. Software Engineer - CTJ - Poly MicrosoftSr. Software Engineer - CTJ - PolyReston, VA$119,800–$234,700 / yearMasters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. The Microsoft Security organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’ heterogeneous environments, as well as ensuring the security of our own internal estate.
Senior Data Engineer - Agentic AI Engineering BoomiSenior Data Engineer - Agentic AI EngineeringWashington DC, DCThis role focuses on building and operating scalable, high-quality data infrastructure that powers agentic AI systems, including LLM-based agents, multi-agent workflows, and tool-using AI systems. • Architect and build scalable, secure, and observable data infrastructure to power LLM-based agents, multi-agent systems, and tool-using AI workflows.
NewSenior Software Engineer JobotSenior Software EngineerWest McLean, VA$140,000–$215,000 / yearWith first hand knowledge of problems that arise deploying software with millions of concurrent users worldwide, this paradigm changing tool will enable engineers to quickly, efficiently, and reliably develop and deploy large scale distributed systems autonomously. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Computational Protein Engineer Gables Search GroupComputational Protein EngineerRockville, MD$125,000–$165,000We are recruiting for a research-driven biotechnology organization seeking a Computational Protein Engineer to lead hands-on antibody and protein engineering programs in Rockville, Maryland. This position combines wet-lab experimentation with computational design tools to accelerate discovery, guide design decisions, and improve experimental outcomes.
NewSystems Integrator / Test Engineer FIBERTEK, INC.Systems Integrator / Test EngineerOak Hill, VA$80,000–$150,000 / yearEssential Job Duties: Develop test processes, test equipment designs, test configuration set-ups and systems integration using proven methodologies and techniques Design deliverable hardware, as well as ground support and special test equipment Requirements management and traceability to system verification and validation Job Requirements: Experience and Expertise Required: Experience in Systems Engineering and/or other engineering disciplines with an emphasis on test requirements development, test planning, test documentation, and systems integration, verification, and validation. Req Id: 127 Job Title: Systems Integrator / Test Engineer Location: Herndon, VA - Herndon, VA 20171 US (Primary) Job Description: Fibertek, Inc. is a leading developer of laser and electro-optic systems for the aerospace community, with key contributions to lasers for atmospheric sensing, laser communications, and lidar sensors for NASA, DoD, and other aerospace customers.
NewLead Photonics System Engineer JABIL CIRCUIT, INCLead Photonics System EngineerWashington, DCThe job scope includes establishing product engineering expertise for photonic systems both in the central engineering organization as well as the manufacturing sites, early client engagement to understand the requirements and potential manufacturing yield risks, designing test and debug strategy, and providing optical system design services as part of Jabil’s design services capabilities. Jabil is seeking a LeadPhotonicsSystem Engineer focused on enabling design and manufacturing services for cutting edge Co-Packaged-Optics (CPO) systems, which present new challenges with the integration density of photonic elements at the box and rack level at the EMS environment.
Senior MLOps Engineer JobotSenior MLOps EngineerSterling, VA$150,000–$175,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Operate the AI infrastructure layer: self-hosted observability and evaluation tooling (Langfuse), product telemetry, model gateway and per-workload routing, and compliant GovCloud inference paths.
M365 Engineer LeidosM365 EngineerBethesda, MD$107,900–$195,050Engineer, administer, and provide lifecycle support for Microsoft 365 (government community cloud (GCC) services including but not limited to: Entra ID (Azure AD), Exchange Online, Intune, Teams, Power Platform, Purview. Leidos Dig Mod Health IT division is seeking a skilled and collaborative M365 Engineer to support the HHS enterprise by managing all aspects of Microsoft 365 Government Community Cloud (GCC) Software as a Service (SAAS) offering.
NewElectrical Engineer FIBERTEK, INC.Electrical EngineerOak Hill, VA$100,000–$160,000 / yearIn developing, verifying, and upgrading the electronics in Fibertek's electro-optical systems, you will handle a wide range of engineering tasks, including circuit board development, firmware (FPGA & CPU) development, cable/harness design, and documentation. Bonus Areas: MSEE Experience developing hi-rel military and/or space-flight electronics Experience with FPGA/CPLD design, simulation, and troubleshooting.
Systems Engineer LeidosSystems EngineerRockville, MD$87,100–$157,450If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. April 28, 2026For 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.
Business Process Re-engineering Specialist CredenceBusiness Process Re-engineering SpecialistMcLean, VAYou will provide facilitation, training, methodology development and evaluation, business process reengineering across all phases, identify best practices, support change management initiatives, apply business management techniques, contribute to organizational development efforts, perform activity and data modeling, and support information systems development methods and practices. Computer Science, Engineering, or Information Systems/Technology) and a specific logistics function (e.g., finance, supply, contract administration, transportation and operations research) and first-hand knowledge of the following: DoD/Component policies.
IEEE/Wi-Fi Standards Senior Research Engineer OfinnoIEEE/Wi-Fi Standards Senior Research EngineerReston, VAFull timeExperience developing physical/MAC layer protocols/procedures – channel access mechanism (e.g., LBT/FBE), OFDM/OFDMA, MIMO, dual-band operation, channel access mechanisms for mmWave frequencies, multi-beam operation, positioning, power saving techniques. This position focuses on researching and optimizing Wi-Fi transmission and reception mechanisms, as well as developing novel algorithms based on IEEE 802.11, Wi-Fi alliance (WFA), and 802.15 protocols.
NewSenior Research Engineer, Video Compression OfinnoSenior Research Engineer, Video CompressionReston, VAThis role is hands-on and implementation-heavy, working closely with internal teammates and external partners to deliver reproducible results and measurable impact. Hands-on experience in one or more video coding tool areas, including intra prediction, inter prediction, transform/quantization, in-loop filtering, and high-level syntax.
NewPrincipal Research Engineer, 3D Gaussian Splat Coding OfinnoPrincipal Research Engineer, 3D Gaussian Splat CodingReston, VAKey Responsibilities: As a Principal Research Engineer in 3D Gaussian Splatting, you will: Define and drive high-impact 3DGS coding directions, setting technical priorities across multiple workstreams and aligning execution across the team. Lead end-to-end design and evaluation of coding approaches for 3DGS representations (e.g., representation design, parameterization, quantization, entropy/context modeling, progressive transmission, complexity reduction), including tool interactions and system-level tradeoffs.
NewSenior Staff Research Engineer, 3D Gaussian Splat Coding OfinnoSenior Staff Research Engineer, 3D Gaussian Splat CodingReston, VACollaborate cross-team to remove blockers, integrate tool interactions, and improve shared infrastructure (pipelines, scripts, datasets, configurations, regression tests). Design and evaluate novel coding tools for 3DGS representations (e.g., geometry/attribute representation, parameter quantization, entropy modeling, structure/cluster coding, streaming and progressive refinement).
Principal Research Engineer, Video Compression OfinnoPrincipal Research Engineer, Video CompressionReston, VALead and coordinate technical initiatives across the team to remove blockers, manage tool interactions, and strengthen shared infrastructure (e.g., testing pipelines, scripts, datasets, and configurations). Preferred: Hands-on experience in multiple video coding tool areas, including intra prediction, inter prediction, transform/quantization, in-loop filtering, and high-level syntax.
6G Standards Research Engineer Ofinno6G Standards Research EngineerReston, VAFull timeStrong interpersonal skills, including active listening, fostering mutual respect, and building positive relationships with colleagues and stakeholders. You will be a part of innovative research projects, foster cross-disciplinary collaboration, and help position Ofinno as a trailblazer in the future of telecommunications.
6G System Architecture Research Engineer Ofinno6G System Architecture Research EngineerReston, VAFull timeStrong interpersonal skills, including active listening, fostering mutual respect, and building positive relationships with colleagues and stakeholders. You will be a part of innovative research projects, foster cross-disciplinary collaboration, and help position Ofinno as a trailblazer in the future of telecommunications.
NewSenior Staff Research Engineer, Neural Network Video Coding OfinnoSenior Staff Research Engineer, Neural Network Video CodingReston, VAHands-on experience in one or more video coding tool areas, including neural in-loop filtering, neural prediction, learned transforms, or end-to-end neural video compression. Collaborate cross-team to remove blockers, integrate tool interactions, and improve shared infrastructure (e.g., testing pipelines, scripts, datasets, and configurations).
PLATS - Sensor Platforms - Research Engineer Select Search AssociatesPLATS - Sensor Platforms - Research EngineerBethesda, MarylandServe as a liaison between performers, Test & Evaluation contributors, government and transition partners; Provide support for program related requirements for systems integration, design, development, modeling and simulation, data analytics and architecture design; Stay current on advances in technologies relevant to the research programs and perform technical studies as requested on topics of interest to the program managers. Required: Bachelors' degree in electrical engineering, mechanical engineering, aerospace engineering, computer engineering, applied physics, systems engineering, or a related technical field, with six plus (6+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
Senior Vulnerability Research Engineer Parsons CorpSenior Vulnerability Research EngineerVA$148,300–$266,900 / yearWe 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. Required Qualifications: Bachelor's degree in related technical field and 10+ years of professional related experience; Master's degree in related field will be considered in lieu of 4 years on experience.
NewApplied Research Engineer U.S. Department of CommerceApplied Research EngineerWashington, DC$85,447–$133,142 / yearRelated curriculum -- Successful completion of a curriculum leading to a bachelor\''s degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor\''s degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Specified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. \t.
Vulnerability Research Engineer Parsons CorpVulnerability Research EngineerVA$103,500–$181,100 / yearWe 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.
Research Engineer Galois, Inc.Research EngineerArlington, VAWith clients including NASA, DARPA, AWS, and the DoW, we leverage our cutting-edge research to deliver high assurance solutions and tools that enhance security, reliability, and operational efficiency across sectors including aerospace & defense, healthcare, semiconductors, and fintech. Who We Are: From building digital engineering tools that make space exploration safer to verifying cryptographic libraries that protect some of the world’s most valuable data, Galois develops technology to guarantee the trustworthiness of systems where failure is unacceptable.
Frontier AI Research Engineer, Lead Booz Allen HamiltonFrontier AI Research Engineer, LeadMcLean, Virginia$128,700–$292,000 / yearOnsite : 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. The Lead Engineer translates frontier concepts into working systems, ensures technical excellence across prototypes, and serves as the lab’s senior-most hands-on engineering authority.
Sr Research Engineer VeriSign IncSr Research EngineerReston, VA$164,300–$222,300 / yearThe Sr Engineer - Research Engineering plays a lead technical role in identifying and developing novel and operationally relevant research concepts related to Internet infrastructure applications and protocols. Represents Verisign in related external forums to build our reputation as an industry thought leader; publicizes research results in appropriate internal and external forums.
Research Engineer VeriSign IncResearch EngineerReston, VA$108,900–$147,300 / yearThe Engineer III - Research Software Engineer plays a role in identifying and developing novel and operationally relevant research concepts related to Internet infrastructure applications and protocols. Represents Verisign in related external forums to build our reputation as an industry thought leader; publicizes research results in appropriate internal and external forums.
Principal Vulnerability Research Engineer (Onsite) Nightwing Intelligence SolutionsPrincipal Vulnerability Research Engineer (Onsite)Annapolis Junction, Maryland$99,000–$206,000 / yearFor over four decades, our team has been providing some of the world’s most technically advanced full-spectrum cyber, data operations, systems integration and intelligence support services to the U.S. government on its most important missions. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization.
Principal Senior Vulnerability Research Engineer (Onsite) Nightwing Intelligence SolutionsPrincipal Senior Vulnerability Research Engineer (Onsite)Annapolis Junction, Maryland$122,000–$253,000 / yearFor over four decades, our team has been providing some of the world’s most technically advanced full-spectrum cyber, data operations, systems integration and intelligence support services to the U.S. government on its most important missions. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization.
Software Research Engineer RF Machine Learning (RFML) Peraton IncSoftware Research Engineer RF Machine Learning (RFML)College Park, MD$104,000–$166,000 / yearExperience supporting engineering best practices and research-to-prototype workflows: Linux, Git-based development, CI/CD (e.g., Jenkins), Agile development practices, containerization (Docker), reproducible experimentation. Experience designing or implementing database/repository interfaces, including performance-oriented querying (SQL and/or NoSQL), schema design, and data pipeline awareness.