Senior Power System Engineer with Power Integrity Focus AST SpaceMobileSenior Power System Engineer with Power Integrity FocusMarylandOur engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Plan and lead unit- and subsystem-level acceptance and qualification testing, including test plan development, EGSE definition, test execution oversight, and test report generation.
Cost Engineer Staff M.C. Dean, IncCost Engineer StaffTysons , Virginia$90,640–$113,300 / yearFull timeThe Level 2 Estimator assists more experienced estimators in preparing cost estimates for bids and proposals for electrical and other low voltage applications such as fire alarm systems, security systems, communication systems, paging systems, audio-visual systems and nurse-call systems. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems.
Cost Engineer Associate M.C. Dean, IncCost Engineer AssociateTysons , Virginia$75,520–$94,400 / yearFull timeThe Level 1 Estimator assists more experienced estimators in preparing cost estimates for bids and proposals for electrical and other low voltage applications such as fire alarm systems, security systems, communication systems, paging systems, audio-visual systems and nurse-call systems. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems.
Controls Engineer I - PLC Programming - Rochester NY AHU Technologies IncControls Engineer I - PLC Programming - Rochester NYWashington, DCFull timeThe successful candidate will support both external and internal product development activities by creating controls specifications, validating control systems, developing PLC and CNC functionality, supporting service operations, and driving continuous improvement initiatives. This position plays a critical role in the design, development, testing, validation, and support of electrical, hydraulic, pneumatic, and motion control systems used in CNC machines, testing equipment, and manufacturing facilities.
Software Engineer (SWE) Skill Level 2 CTRL + LLCSoftware Engineer (SWE) Skill Level 2Annapolis Junction, MD$252,000–$296,000 / yearIf you enjoy taking ideas from concept to working prototype in short, iterative cycles and thrive on solving challenging problems across the stack, this role offers the opportunity to make an outsized impact on how our organization operates. Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, Math, or Physics required; or equivalent combination of education, training, and experience.
Signal Processing Engineer LeidosSignal Processing EngineerArlington, VirginiaMay 11, 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Optics Engineer Johns Hopkins Applied Physics LaboratoryOptics EngineerLaurel, MarylandFull timeThe Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. 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.
RF Design Engineer Johns Hopkins Applied Physics LaboratoryRF Design EngineerLaurel, 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. As a member of our team, you will be responsible for designing, testing, demonstrating, and delivering RF antennas and sensors as well as associated RF circuits, for systems that function throughout the electromagnetic spectrum.
Image Processing / Sensor Engineer Johns Hopkins Applied Physics LaboratoryImage Processing / Sensor EngineerLaurel, MarylandFull timeWe are seeking a physicist, mathematician or engineer to help us develop algorithms and assess the performance of the next generation of infrared and optical sensor systems for land, air, and sea-launched interceptors. 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.
Digital Signal Processing Engineer Johns Hopkins Applied Physics LaboratoryDigital Signal Processing EngineerLaurel, MarylandFull timeYou will work with engineers and scientists to develop new concepts for software defined radios and payloads for space RF and optical systems for communications, PNT, remote sensing, and ISR&T applications. Are willing and able to accommodate flexible hours for spacecraft level testing activities for short periods of time, infrequent travel to customer or sponsor locations as well as spacecraft integration and test sites.
New2027 Graduate - Wireless Communications and Networked Systems Engineer Johns Hopkins Applied Physics Laboratory2027 Graduate - Wireless Communications and Networked Systems EngineerLaurel, MarylandFull timeWork with technologies that may include, wired, wireless (RF & optical) links, line-of-sight (LOS) and beyond-line-of-sight (BLOS)/Satellite communication links, IP networking, RF systems, protocols, software defined radio (SDR), 5G (and beyond) cellular. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
NewAntenna Systems Engineer Johns Hopkins Applied Physics LaboratoryAntenna Systems EngineerLaurel, 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. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Sr. Radar Systems Engineer Johns Hopkins Applied Physics LaboratorySr. Radar Systems EngineerLaurel, MarylandFull timeIdentify emergent phenomenology, troubleshoot problems affecting sensor performance, and work with a broad network of experts—including prime contractors, government labs, RF‑propagation and meteorology specialists, software developers, combat‑system engineers, and physicists—to deliver integrated solutions. Collaborative Culture: Join a highly motivated, interdisciplinary team of sensor engineers, RF‑propagation and meteorology specialists, software developers, combat‑system engineers, and physicists—all focused on solving complex, mission‑critical problems.
Electromagnetic Modeling & Simulation Engineer Johns Hopkins Applied Physics LaboratoryElectromagnetic Modeling & Simulation EngineerLaurel, 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. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Signal and Image Processing Engineer Johns Hopkins Applied Physics LaboratorySignal and Image Processing EngineerLaurel, 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 advanced filtering, detection, estimation, tracking, and classification algorithms using simulated and real data in temporal, spatial, and/or spectral domains.
Aerospace Software Engineer/Developer Johns Hopkins Applied Physics LaboratoryAerospace Software Engineer/DeveloperLaurel, MarylandFull timeWe are seeking a software engineer/developer to help us develop and translate algorithms, concepts and approaches for the mission planning, fire control and guidance of missile systems to flight-ready software. in Aerospace, Mechanical, or Electrical Engineering; Computer Science; applied mathematics; or related technical field with relevant experience in modeling and simulation of flight systems.
RF Communications Engineer Johns Hopkins Applied Physics LaboratoryRF Communications EngineerLaurel, 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. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Associate Electronic and Optical Materials Device Fabrication Engineer Johns Hopkins Applied Physics LaboratoryAssociate Electronic and Optical Materials Device Fabrication EngineerLaurel, MarylandFull timeMaintain version-controlled GDS/layout databases with Python-based automation for parametric layout generation, fracturing, and design rule checking, and develop data-analysis pipelines linking design, fabrication, and metrology data for CD, overlay, and yield trends. The role is predominantly fabrication-focused, with a vast majority of working hours spent in a cleanroom or laboratory environment, including the cleanroom at JHU-APL in Laurel, MD and other multi-user facilities within a 20 min to 1 hr drive.
Senior Electronic and Optical Materials Device Fabrication Engineer Johns Hopkins Applied Physics LaboratorySenior Electronic and Optical Materials Device Fabrication EngineerLaurel, MarylandFull timeBuild and maintain version-controlled GDS/layout databases with Python-based automation for parametric layout generation, fracturing, and design rule checking, and develop data-analysis pipelines linking design, fabrication, and metrology data for CD, overlay, and yield trends. The role is predominantly fabrication-focused, with a majority of working hours spent in a cleanroom or laboratory environment, including the cleanroom at JHU-APL in Laurel, MD and other multi-user facilities within a 20 min to 1 hr drive.
Multi-Sensor Tracking Engineer Johns Hopkins Applied Physics LaboratoryMulti-Sensor Tracking EngineerLaurel, 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. Have experience with one or more tracking topics such as data association, multi-target tracking, Kalman or nonlinear filtering, track initiation and maintenance, or multi-sensor data fusion.