Reverse Engineer for RF Systems
$90k - $230kJohns Hopkins University Applied Physics Lab
Join to apply for the Reverse Engineer for RF Systems role at Johns Hopkins Applied Physics Laboratory 1 week ago Be among the first 25 applicants Join to apply for the Reverse Engineer for RF Systems role at Johns Hopkins Applied Physics Laboratory Get AI-powered advice on this job and more exclusive features. Johns Hopkins Applied Physics Laboratory provided pay range This range is provided by Johns Hopkins Applied Physics Laboratory. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $90,000.00/yr - $230,000.00/yr Description Are you interested in applying your signal processing experience to reverse engineer systems that communicate wirelessly? Do you love working on a multi-disciplinary set of problems and delivering new capabilities that are deployed in the real world? If so, we want you to join our group of offensive cyber experts! We seek tenacious self-starters who will develop their technical skills in service of inventive capabilities and novel RF solutions. We work in a dynamic, mission driven environment that has real world impact. Our work environment offers many opportunities for collaboration, and in our culture, we celebrate curiosity. As a Reverse Engineer for RF Systems, you will... Reverse engineer the software, firmware, and hardware that comprise target systems for understanding wireless behavior Develop prototypes of novel signal processing approaches Work in teams to modify device firmware and software to communicate in alternative ways Operationalize developed code by thoroughly testing, documenting, and integrating with sponsor systems Propose promising ideas for internal and external funding opportunities Share and enhance knowledge by clearly articulating ideas through papers and presentations to government decision makers, team members, and senior management Qualifications You meet our minimum qualifications for the job if you... Possess a Bachelor's in Computer Science, Electrical Engineering, Computer Engineering, or other degree relevant to the duties as described above Have at least 3 years of experience writing assembly language, C, or C++ code that runs directly on embedded systems or integrates with real-time operating systems (RTOSes) Have experience with protocol reverse engineering and complex communication systems Have extensive experience with digital signal processing algorithms and are capable of (and excited by!) hypothesizing, prototyping, and extracting data from waveforms Are an outstanding communicator in both written and verbal forms Are able to acquire a Secret level security clearance by your start date and can ultimately acquire a TS/SCI level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship. You'll go above and beyond our minimum requirements if you... Have a Master's or Ph.D. in Computer Science, Electrical Engineering, Computer Engineering, or related field Have 6+ years of relevant experience Have experience with VHDL, Verilog, or other FPGA development languages Have developed novel concepts based on analyzing wireless systems Have experience with field testing or leading technical teams Hold an active TS/SCI security clearance About Us Why Work at APL? The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates. At APL, we celebrate our differences of perspectives and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact View email address on click.appcast.io. The referenced pay range is based on JHU APL’s good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training and skill level with consideration for internal parity. For salaried employees scheduled to work less than 40 hours per week, annual salary will be prorated based on the number of hours worked. APL may offer bonuses or other forms of compensation per internal policy and/or contractual designation. Additional compensation may be provided in the form of a sign-on bonus, relocation benefits, locality allowance or discretionary payments for exceptional performance. 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. Applications are accepted on a rolling basis. Minimum Rate $90,000 Annually Maximum Rate $230,000 Annually Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries Defense and Space Manufacturing Referrals increase your chances of interviewing at Johns Hopkins Applied Physics Laboratory by 2x Sign in to set job alerts for “System Engineer” roles. Hanover, MD $78,000.00-$250,000.00 2 weeks ago Annapolis Junction, MD $128,000.00-$182,000.00 1 month ago Columbia, MD $102,000.00-$180,000.00 23 hours ago Columbia, MD $130,000.00-$180,000.00 1 month ago Silver Spring, MD $90,000.00-$110,000.00 2 weeks ago Hanover, MD $78,000.00-$250,000.00 2 weeks ago Information Technology (IT) Systems Engineer I Bethesda, MD $80,000.00-$115,000.00 1 month ago Annapolis Junction, MD $150,000.00-$240,000.00 6 months ago Annapolis Junction, MD $130,000.00-$180,000.00 1 month ago Silver Spring, MD $90,000.00-$110,000.00 2 weeks ago Fort George G. Meade, MD $165,000.00-$240,000.00 23 hours ago Laurel, MD $155,000.00-$224,000.00 1 month ago Fort Meade, MD $94,400.00-$198,200.00 3 months ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr Johns Hopkins Applied Physics Laboratory
- The Johns Hopkins Applied Physics Laboratory is seeking a Reverse Engineer for RF Systems with expertise in signal processing and embedded programming. You will work on challenging problems in a collaborative environment, reverse engineering wireless systems and proposing...Suggested
$100k - $245k
...degree in Computer Science, Electrical Engineering, Computer Engineering, or a closely related... ..., C, or C++ programming on embedded systems or integration with real-time operating... ...systems (RTOS) Familiarity with protocol reverse engineering and intricate communication...SuggestedFull time$105k
...RF Systems EngineerAre you experienced with RF systems design, analysis, and development for space and ground segments? Are you a clear... ...like you to join our team at APL!We are seeking an RF systems engineer to design, analyze and develop NASA and DoD 's next generation...SuggestedTemporary workWork experience placementRelocation packageFlexible hours$154.05k - $278.48k
...and sector expertise to customers in the national security, engineering, and health industries. We deliver innovative solutions... ...the OpportunityLeidos is seeking a highly experienced Lead Systems Engineer - RF Systems to plan and lead systems engineering activities supporting...SuggestedFull timeContract work- Johns Hopkins University Applied Physics Laboratory (APL) seeks engineers to reverse engineer mission-relevant systems, identify vulnerabilities, and develop exploits within complex embedded platforms. You will collaborate with teams in labs for foreign materiel and communications...Suggested
$85k - $195k
The Johns Hopkins University Applied Physics Laboratory is seeking skilled engineers to advance RF seeker design and signal processing for precision strike weapon systems. This role entails collaboration in a dynamic team, tackling complex technical challenges to strengthen...- ...with Secret clearance Location: APG, MD (Remote) The Senior Systems Engineer provides end-to-end systems engineering support for complex... ...communications systems, with emphasis on integrated network, RF, and SATCOM architectures. This role leads requirements development...Full timeRemote work
$205.3k - $381.3k
...employees, so they can support our mission.The Work:The Level 6 System Engineer shall possess the following capabilities:• Perform systems... ...Experience on processing survey data from recordings in IF to RF, Vita-49, capture of snapshots, processing for data validation...Full timeTemporary workWork experience placementCasual workFlexible hours$95.9k - $178.1k
...our employees, so they can support our mission.The Work:As a Systems Engineer you will:Applies systems engineering principles throughout the... ...and Visual Basicfor applications• Strong experience in applying RF theoretical and academic knowledge in EMI testing unintended...Full timeTemporary workWork experience placementCasual workFlexible hours- Leidos is seeking a Systems Engineer to support the design, integration, testing, and deployment of data center solutions for satellite collection... .... This role contributes to hardware, software, network, and RF components supporting mission-critical communication and...
$10k
...Description Description: Columbia Technology Partners is seeking a Systems Engineer to support the design, integration, testing, and deployment of... ...across hardware, software, network, and Radio Frequency (RF) components. The ideal candidate has foundational experience...Temporary workFor contractorsLocal area- Leidos is seeking a Systems Engineer to support the design, integration, testing, and deployment of data center solutions for satellite collection... ...activities across hardware, software, network, and RF components supporting mission‑critical communication and signal...
$100k
...you eager to apply your expertise in radar systems, physics, modeling and simulation, and/or... ...We are seeking Senior Radar System Engineers with at least 5 years of experience to help... ...interdisciplinary team of sensor engineers, RF‑propagation and meteorology specialists,...Temporary workFor contractorsWork experience placementInterim roleRelocation packageFlexible hours$10k
...Description: Columbia Technology Partners is hiring a Principal Systems Engineer to lead the engineering and sustainment of complex, mission‑... ...senior‑level technical authority across FORNSAT environments, RF‑enabled solutions, and GOTS‑based architectures, supporting...Temporary workFor contractorsLocal area$100k
...Description Are you passionate about reverse engineering low-level software and/or hardware and developing... ..., firmware, and hardware of target systems for potential vulnerabilities Work in... ...solid understanding of radiofrequency (RF) concepts Hold an active TS/SCI...Temporary workWork experience placementRelocation packageFlexible hours$105k - $290k
...Senior Systems EngineerAre you passionate about providing real, immediate impact to the country... ...?Do you love combining management and engineering, identifying requirements, defining test... ...include integrated circuit design, RF electronics, device manufacturing, materials...For contractorsImmediate start$85k - $195k
...Radar Systems EngineerAre you interested in developing advanced radar systems to make an... ...Missile Defense Sector, the Sensor Systems Engineering Group (A2B). You will work with other APL... ...experience in Aerospace, Hypersonics, Radar, or RF systemsHave familiarity with Python,...For contractorsInterim roleWork at office$127k - $143k
...Systems Engineer 2At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide... ...administration in support of JCMA activities.Integrate RF communication systems to enable the monitoring for COMSEC vulnerabilities...$102.5k - $227.5k
2026 PhD Graduate - Autonomous Systems Design Engineer: Controls, Navigation, Sensors, and Simulation Join to apply for the 2026 PhD Graduate -... ...Focus On Guidance, Navigation, and Controls Radio Frequency (RF) or Electro-Optical/Infrared (EO/IR) Sensors Modeling and...Full timeTemporary workFor contractorsWork experience placementInterim roleInternshipRelocation packageFlexible hours$75k - $85k
...seeking a candidate to support public safety operations in Beltsville, MD. Responsibilities include managing communication systems, troubleshooting RF systems, and collaborating with various teams. Candidates must have at least 3 years of relevant experience, the ability...$105k - $290k
...We require a masters degree in Electrical Engineering, Physics, or a closely related field, with concentration in electromagnetics, RF, or a similar specialty. We look for at... ...integration, and troubleshooting of antenna systems, including RF front ends, feed networks,...Full timeRelocation packageFlexible hours$165k - $230k
...Summary CTC Group is seeking System Engineers , to analyze user’s requirements, concept of operations documents, and high level system... ...monitoring approaches, and enhance operational readiness of SIGINT and RF collection platforms. Requirements Active TS/SCI with...Full time$110k - $145k
...System Engineer Level 1 (TS/SCI & FSP Required) Salary: $110, 000 to $145,000 per year Ops Tech Alliance (OTA) is seeking a skilled Systems... ...Basic for applications ~ Strong experience in applying RF theoretical and academic knowledge in EMI testing unintended emissions...Full time- ...Description What You Will Do: At Independent Software, as a Level 6 Systems Engineer, you will provide senior-level systems engineering and... ...activities, infrastructure, hardware, software, networking, RF systems, and facility requirements to ensure laboratory capabilities...
$10k
...that is rare within our industry. Perform traditional systems engineering functions, including performing high level system design, specify... ...administration in support of JCMA activities. Integrate RF communication systems to enable the monitoring for COMSEC...Hourly payFull timeContract workTemporary workWork experience placementSummer workImmediate start$105k
...in learning about radar and other sensor systems? Are you self-motivated and passionate about... ...are graduating with PhD in Electrical Engineering, Computer Science, Aerospace Engineering,... ...experience in Aerospace, Hypersonics, Radar, or RF systems Can manage and manipulate large...Temporary workWork experience placementInterim roleRelocation packageFlexible hours- Johns Hopkins Applied Physics Laboratory (APL) seeks a sensor and signal processing engineer to develop algorithms and evaluate RF sensor systems for land, air, and sea-launched interceptors. You will derive requirements, perform trade studies, build high-fidelity simulations...
$105k
...interested in advancing the state of the art in antennas and RF apertures for next-generation sensor systems? Do you enjoy combining high-fidelity modeling... ...Group has an exciting opportunity for an engineer who is motivated to make critical contributions to our...Full timeTemporary workWork experience placementRelocation packageFlexible hours$85k
...thrive on solving problems where physics, engineering, and real-world mission needs converge? We are seeking engineers to advance RF seeker design and signal processing capabilities... ...for cutting‑edge precision strike weapon systems, pushing the boundaries of performance at...Work at office$194.7k - $292.1k
...employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for... ...provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of...Full timeRelocationShift work
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