DevOps Engineer Zachary Piper SolutionsDevOps EngineerFairfax, VA$115,000–$155,000 / yearFull timeZachary Piper Solutions is seeking a DevOps Engineer to support a technology and engineering firm that develops specialized solutions for complex data collection, analysis, and mission-critical communications in highly demanding environments. This is a direct placement opportunity supporting internal R&D efforts within a well-established engineering focused environment offering long term stability and growth.
Senior 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.
NewSoftware Development Engineer JobotSoftware Development EngineerCape Saint Claire, MD$65–$80 / hourDevelopers at this level are building greater independence, taking ownership of small to medium-sized work items, and strengthening their core engineering skills across multiple application layers, including user interfaces, services, APIs, and data. Our teams include professionals across software engineering, product development, clinical informatics, research, and healthcare technology who share a commitment to reducing complexity and improving outcomes for patients and providers.
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.
NewMechanical Commissioning Engineer JobotMechanical Commissioning EngineerWashington, DC$90,000–$120,000 / 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. Our practical approach addresses our clients' complex energy needs, maximizing savings and return on investment while minimizing environmental impact across all served markets.
NewElectrical Commissioning Engineer JobotElectrical Commissioning EngineerWashington, DC$90,000–$120,000 / 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. Our practical approach addresses our clients' complex energy needs, maximizing savings and return on investment while minimizing environmental impact across all served markets.
NewForward Deployed Engineer JobotForward Deployed EngineerWashington, DC$170,000–$265,000 / 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 partner directly with customers, Account Executives, Product, and Engineering to scope solutions, build scalable data pipelines, and ensure successful deployments.
Project Engineer - Maritime Inmarsat Government, IncProject Engineer - MaritimeReston, VAFull timeBy providing powerful new ways for people to connect with one another, gain greater access to education, entertainment, medical research, commerce, and much more, our team is empowering millions of customers worldwide. The successful applicant will be driving projects which require integrated teams across Government and Industry partners, balancing stakeholder needs with the art of the possible.
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.
NewAWS Cloud Platform Engineer Lead CYNET SYSTEMSAWS Cloud Platform Engineer LeadReston, VA$82–$87 / hourPart timeAs a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
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.
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.
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.
NewSoftware 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.
Senior Engineer (Product) - Remote LaterSenior Engineer (Product) - RemoteWashington DC, DCRemote$125,000–$205,000 / yearBy combining trusted insight with expert guidance, Later removes guesswork from influencer marketing, enabling brands to choose the right creators, execute fully managed campaigns, and drive meaningful growth across awareness, engagement, and revenue. Built on a native, AI-powered platform and more than a decade of proprietary data—including billions of social interactions, impressions, and $2.4B+ in verified influencer-driven purchases—Later helps teams understand what will work before they launch.
NewMMS Technology Engineer System OneMMS Technology EngineerBethesda, MDRemote$25 / hourResponsible for supporting multiple customers with their MDM environment, including, but not limited to, managing the administration console, application management, server maintenance and installation, and technical documentation write-ups. System One IT is staffing a 4-5 month remote contract opening for a Mobile Device Management (MDM) / Workspace ONE Engineer role to support enterprise mobility environments.
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.
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.
NewSystem 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.
Senior Software Engineer - Route Execution SamsaraSenior Software Engineer - Route ExecutionWashington 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.
NewRailway 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.
Sr. Product Engineer – Web Services EsriSr. Product Engineer – Web ServicesVienna, VA$93,600–$159,328 / yearExperience working with ArcGIS applications and technologies (such as ArcGIS Hub, ArcGIS Map Viewer, ArcGIS REST APIs, ArcGIS API for Python, ArcGIS Maps SDKs). You will act as a service owner and trusted decision‑maker, shaping priorities, balancing tradeoffs, and ensuring our web services remain reliable, scalable, and valuable to customers over time.
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 Specialist, Federal Cloud Engineer KPMGSenior Specialist, Federal Cloud EngineerWashington, DCIf you're looking for a firm with a strong team connection where you can be your whole self, have an impact, advance your skills, deepen your experiences, and have the flexibility and access to constantly find new areas of inspiration and expand your capabilities, then consider a career in Advisory. Work in cross-disciplinary teams with KPMG industry professionals to understand client needs and be part of teams developing holistic operational solutions & applications contributing to cloud infrastructure / DevOps capabilities.
NewSpecialist, Federal Cloud Engineer KPMGSpecialist, Federal Cloud EngineerWashington, DCWork in cross-disciplinary teams with KPMG industry professionals to understand client needs and be part of teams developing holistic operational solutions & applications contributing to cloud infrastructure / DevOps capabilities. If you're looking for a firm with a strong team connection where you can be your whole self, have an impact, advance your skills, deepen your experiences, and have the flexibility and access to constantly find new areas of inspiration and expand your capabilities, then consider a career in Advisory.
NewLead Specialist, Federal Data Engineer KPMGLead Specialist, Federal Data EngineerWashington, DCIf you're looking for a firm with a strong team connection where you can be your whole self, have an impact, advance your skills, deepen your experiences, and have the flexibility and access to constantly find new areas of inspiration and expand your capabilities, then consider a career in Advisory. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness, and safeguard business operations and company reputation.
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.
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.
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.
Information System Security Engineer NASInformation System Security EngineerWoodbridge, VA$150,000–$185,000 / yearFull timeArchitectural & Enterprise CDS Gatekeeping: Serve as the principal technical reviewer for DTRA organizations onboarding onto pre-accredited Enterprise CDS (ECDS) and Raise the Bar (RTB) compliant Cloud CDS providers (e.g., AWS/Azure CDS). Communication: Exceptional verbal and written communication skills, with proven experience presenting complex risk profiles, technical trade-offs, and out-of-the-box mitigations directly to senior government leadership (GS-15/O-6 level).
Electrical Engineering R&D SME (Engineer Research Development 5) - 29161 Huntington Ingalls Industries IncElectrical Engineering R&D SME (Engineer Research Development 5) - 29161Fort Belvoir, VA$146,874–$200,000 / yearAs an organizational expert in the microcircuit emulation engineering field, the SME plans, designs, and leads projects that maintain a variety of highly complex electric or electronic components, apparatus and/or circuitry for use in microcircuit devices. 15 years relevant experience with Bachelors in related field; 13 years relevant experience with Masters in related field; 10 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 19 years relevant experience.
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.
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.
Senior Staff Research Engineer, 3D Gaussian Splat Coding OfinnoSenior Staff Research Engineer, 3D Gaussian Splat CodingReston, VAFull timeCollaborate 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, 3D Gaussian Splat Coding OfinnoPrincipal Research Engineer, 3D Gaussian Splat CodingReston, VAFull timeAs 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.
Senior Research Engineer, Video Compression OfinnoSenior Research Engineer, Video CompressionReston, VAFull timeThis 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.
Senior Staff Research Engineer, Neural Network Video Coding OfinnoSenior Staff Research Engineer, Neural Network Video CodingReston, VAFull timeHands-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).
Senior Research Engineer Two Six TechnologiesSenior Research EngineerArlington, VAFull timeThe team is growing and looking for someone with a cybersecurity research background who has an understanding of how to integrate multiple technology solutions such as software, hardware, and networking to develop products and new capabilities derived from technical concepts. Perform research engineering development and design work to integrate software and hardware solutions for our embedded systems team, specifically supporting security research and operational capability development.
NewResearch Lead, AWS Economic Development Amazon.com IncResearch Lead, AWS Economic DevelopmentArlington, VAAs AWS"s strategic economic storytellers, the AWS Economic Development Research & Analysis (R&A) team crafts global, data-driven narratives spanning three strategic categories: Core Research - Economic Impact Studies measuring GDP and job contributions, Fiscal Impact Analyses quantifying tax revenues, and Labor Demand Analyses enabling workforce partnerships. You will lead the development of public-facing research that tells compelling narratives around AWS"s economic impact through AI/ML infrastructure, while supporting original research on the downstream effects of cloud computing and AI adoption - including hyper-localized analyses and energy-related research.
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.
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.
Junior Vulnerability Research Engineer (Onsite) Nightwing Intelligence SolutionsJunior Vulnerability Research Engineer (Onsite)Annapolis Junction, Maryland$64,000–$128,000 / 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.
Senior Vulnerability Research Engineer (Onsite) Nightwing Intelligence SolutionsSenior Vulnerability Research Engineer (Onsite)Annapolis Junction, Maryland$77,000–$163,000 / 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.
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.
Frontier AI Research Engineer, Lead Booz Allen HamiltonFrontier AI Research Engineer, LeadMcLean, 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. 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.
Software Research Engineer - RF Machine Learning (RFML) PeratonSoftware Research Engineer - RF Machine Learning (RFML)College Park, Maryland$104,000–$166,000 / yearFull timeExperience designing or implementing database/repository interfaces, including performance-oriented querying (SQL and/or NoSQL), schema design, and data pipeline awareness. Experience 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.
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.
Senior Specialist, Security Research Engineer L3Harris Technologies IncSenior Specialist, Security Research EngineerDC$111,500–$207,500 / yearThis role suits someone who is equally comfortable debugging production issues, writing infrastructure-as-code, improving developer workflows, and operating within high-security or air-gapped environments where reliability, traceability, and operational discipline are critical. You will work closely with software engineers, system leads, and platform architects to build scalable CI/CD pipelines, cloud infrastructure, observability tooling, deployment automation, and secure on-premises environments across multiple projects.
NewSETA/Research Engineer ATR, LLCSETA/Research EngineerBethesda, MarylandFull timeSETA/Research EngineerLocation: Bethesda, MDEligibility: Candidate must possess an active TS/SCI w/ CI Polygraph clearanceJob Description: We are seeking a Scientific, Engineering, and Technical Assistance (SETA) Support Specialist to join our team in support of a government research organization dedicated to investing in high-risk, high-payoff research programs to tackle some of the most difficult challenges of national security. Two (2) years of experience or equivalent education using test and measurement equipment relevant to advanced sensing technologies, such as spectrum analyzers, oscilloscopes, RF test platforms, wireless communications testbeds, biometric sensor test systems, or commercial off‑the‑shelf sensing devices.