Guidance Navigation and Controls Engineer Johns Hopkins Applied Physics LaboratoryGuidance Navigation and Controls EngineerLaurel, MarylandFull timeAs a member of our team, you'll contribute to the design, implementation, and evaluation of estimation, guidance, navigation, and control algorithms that enable autonomous platforms to operate safely and effectively in challenging real-world environments. Possess a BS in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Computer Engineering, Robotics, Applied Mathematics, Physics, or a related technical field.
Ontologist Johns Hopkins Applied Physics LaboratoryOntologistLaurel, MarylandFull timeThe Threat Analytic Systems (QAI) Group wants talented staff who can work as part of a team to provide our nation with ground-breaking capabilities that bridge the gaps between data, real-world events and people, and prediction of events of national importance. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Senior Ontologist (TS/SCI cleared) Johns Hopkins Applied Physics LaboratorySenior Ontologist (TS/SCI cleared)Laurel, MarylandFull timeThe Threat Analytic Systems (QAI) Group wants talented staff who can work as part of a team to provide our nation with ground-breaking capabilities that bridge the gaps between data, real-world events and people, and prediction of events of national importance. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
NewDigital Signal Processing and FPGA Engineer Johns Hopkins Applied Physics LaboratoryDigital Signal Processing and FPGA EngineerLaurel, MarylandFull timeThese systems address challenging national security problems and enable planning and decision making in domains including active threat deterrence, signal intelligence, cyber operations, machine learning, image processing, and applied data analytics. We are seeking a skilled DSP and FPGA engineer to join our multidisciplinary and highly collaborative team in the design, integration, and delivery of custom end-to-end RF communications systems built around software defined radios.
Sr. Cyber AI Operations Researcher Johns Hopkins Applied Physics LaboratorySr. Cyber AI Operations ResearcherLaurel, MarylandFull timeHave experience with integrating full spectrum cyber AI operations (network operations, defensive cyberspace operations, and offensive cyberspace operations) and conventional military operations (kinetic, information, and electronic warfare). Provide subject matter expertise in the areas of Cyber AI Operations and Mission Assurance Develop innovative, cutting-edge prototype solutions to tradecraft-driven problems for DoD and IC customers by blending latest research and industry best practices.
Ontologist (TS/SCI cleared) Johns Hopkins Applied Physics LaboratoryOntologist (TS/SCI cleared)Laurel, MarylandFull timeThe Threat Analytic Systems (QAI) Group wants talented staff who can work as part of a team to provide our nation with ground-breaking capabilities that bridge the gaps between data, real-world events and people, and prediction of events of national importance. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Senior Mission Engineer & Analyst Johns Hopkins Applied Physics LaboratorySenior Mission Engineer & AnalystLaurel, MarylandFull timeThe Mission Engineering Group develops enterprise-grade, distributed software and decision-support tools that enable warfighters to harness a wide-ranging set of sensors, weapons, and platforms for precision strike missions critical to our nation’s defense. The Mission Engineering Group of the Force Projection Sector at JHU/APL is seeking a Senior Engineer / Analyst to help lead the technical vision, architecture, and implementation of mission‑centered, model‑based capabilities that advance augmented human decision making.
Simulation Software Engineer Johns Hopkins Applied Physics LaboratorySimulation Software EngineerLaurel, MarylandFull timeHave experience in one or more of the following areas: high performance computing (HPC); Nvidia CUDA or other GPU programming; FPGA programming; highly concurrent systems; signal processing; writing software that interfaces with embedded systems hardware or other hardware-in-the-loop (HIL) simulations. The Strike Guidance, Navigation, Control, and Seekers group is looking for a Simulation Software Engineer to help us architect, develop, and modernize physics-based simulations across a wide-ranging set of programs.
Data Scientist Johns Hopkins Applied Physics LaboratoryData ScientistLaurel, MarylandFull timeAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Develop, evaluate, and improve technical approaches to challenging, non-routine problems involving artificial intelligence / machine learning (AI/ML), data science, and related technologies.
Data Scientist (TS/SCI cleared) Johns Hopkins Applied Physics LaboratoryData Scientist (TS/SCI cleared)Laurel, MarylandFull timeAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Develop, evaluate, and improve technical approaches to challenging, non-routine problems involving artificial intelligence / machine learning (AI/ML), data science, and related technologies.
2026 Graduate - Navigation Systems Analyst/Engineer Johns Hopkins Applied Physics Laboratory2026 Graduate - Navigation Systems Analyst/EngineerLaurel, MarylandFull timeYou will join a multi-disciplinary team of physicists, software developers, mathematicians, engineers, and geophysicists who perform data analysis, modeling and simulation, systems engineering, technology roadmapping, and geophysical research for navigation. Have a Bachelor’s or Master’s degree in Engineering (e.g., Mechanical, Electrical, Aerospace, Ocean, Systems), Computer Science or Software Engineering, Statistics/Data Science, Physics, Geophysics, Mathematics, Operations Research, or a related subject.
Applied Signal Processing and AI/ML Engineer Johns Hopkins Applied Physics LaboratoryApplied Signal Processing and AI/ML EngineerLaurel, MarylandFull timeAs an applied signal processing and AI/ML engineer, you will apply your expertise to develop, prototype, integrate, and transition advanced AI/ML and signal processing capabilities for maritime acoustic, RF, and communications sensing systems. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
2026 PhD Graduate - Robotic/Autonomous Systems Engineer - Maritime Robotics Group Johns Hopkins Applied Physics Laboratory2026 PhD Graduate - Robotic/Autonomous Systems Engineer - Maritime Robotics GroupLaurel, MarylandFull timeOur team works across a broad range of disciplines including machine perception, autonomous decision-making, data fusion, control systems, and mechanical design with applications across Uncrewed Air, Sea Surface, and Underwater vehicles. If you are graduating with a PhD degree in Computer Science, Robotics, Mechanical Engineering, Electrical Engineering, or a related field and wish to work on some of the most challenging technical problems in robotics, we’d love to have you join our team!
Senior Wireless Signal Processing Engineer Johns Hopkins Applied Physics LaboratorySenior Wireless Signal Processing EngineerLaurel, MarylandFull timeHave deep theoretical and practical knowledge of digital communications and signal processing, with demonstrated expertise in several areas such as statistical signal processing, detection and estimation, receiver design, synchronization, modulation/demodulation, or channel coding. Have experience applying artificial intelligence or machine learning to wireless signal detection, classification, characterization, or reverse engineering, or developing automated or agentic workflows for complex signal-analysis problems.
Enterprise - Systems Engineer - REST, AWS, Jira Erias VenturesEnterprise - Systems Engineer - REST, AWS, JiraAnnapolis Junction, MarylandWe are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
NewIS Manager - Data Services Allegis GroupIS Manager - Data ServicesHanover, Maryland$131,864–$197,796 / yearFull timeThe IS Manager is expected to lead and manage the support new and existing capabilities, including Data Lake, the Data Warehouse, and other integrated solutions and services with direct technical involvement to ensure sound design, operational stability, and scalability to meet the current and future needs of the business. Acts as technology owner, with direct hands‑on accountability, for implementation and maintenance of products/services within Data Services products, platforms, and solutions, partnering with Product Owners and Business Sponsors while remaining actively involved in technical decision‑making and execution.
NewLead Data Scientist Allegis GroupLead Data ScientistHanover, Maryland$112,500–$168,700 / yearFull timeThis person will own metric definition, dashboard delivery, and stakeholder storytelling across multiple OpCos and transformation stages — while also advancing our Cortex AI agent initiative to make Snowflake data and insights more accessible through self-service tooling. Defines, builds, and maintains success metrics for Connected initiatives across all transformation stages (Experiment Pilot Enterprise Rollout Steady State), aligned to the Metrics Center of Excellence framework.
Systems Integrator ArcfieldSystems IntegratorChantilly, VirginiaFull timeThere 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. Our solution areas include space mission engineering, atmospheric science, digital engineering, mission assurance, and advances in modeling and simulation that together with our enterprise-wide adoption of artificial intelligence and machine learning, lead to better systems and timely, reliable decision-making.
Senior Software Engineer / Data Scientist (Training Systems) LeidosSenior Software Engineer / Data Scientist (Training Systems)Chantilly, VirginiaBachelor’s degree in Computer Science, Data Science, Software Engineering, Mathematics, Engineering, or related technical field with 8+ years of relevant experience and 15+ years overall experience; additional experience may be considered in lieu of degree. Familiarity with contemporary AI coding ecosystems and developer productivity tools such as Claude Code, OpenAI Codex, Cursor, OpenCode, GitHub Copilot, or similar platforms.
Instructional Systems Designer LeidosInstructional Systems DesignerChantilly, VirginiaThe Mission The Leidos NSS Group uses a wide range of capabilities in Digital Modernization, Mission Software Systems , and enabling technologies like Artificial Intelligence and Machine Learning to support our customers’ mission to defend against evolving threats around the world. Execute all facets of the training development life-cycle for various training types, including instructor-led courses, web-based and online training, blended learning, and performance support.