We are seeking an entry-level engineer or scientist to support the growth of RF/machine learning ... Awareness of edge or embedded computing constraints such as memory, latency, throughput, and power ...
We are seeking an entry-level engineer or scientist to support the growth of RF/machine learning ... Awareness of edge or embedded computing constraints such as memory, latency, throughput, and power ...
Senior Systems Engineer RF - MARYLAND, DELAWARE OR Washington, D.C.
Washington, DC · Remote
$118K - $162K/yr
AC and DC Power Systems to include generators, UPS, distribution (conductors, fusing, circuit ... assist engineers and technicians with setup and troubleshooting of RF components and systems.
Senior Systems Engineer RF - MARYLAND, DELAWARE OR Washington, D.C.
Washington, DC · Remote
$118K - $162K/yr
AC and DC Power Systems to include generators, UPS, distribution (conductors, fusing, circuit ... assist engineers and technicians with setup and troubleshooting of RF components and systems.
Entry Level Civil Engineer
$62K - $90K/yr
... entry-level position will offer you the opportunity to utilize and expand your civil engineering ... range of power plant projects and perform civil site development work including creating ...
Entry Level Civil Engineer
$62K - $90K/yr
... entry-level position will offer you the opportunity to utilize and expand your civil engineering ... range of power plant projects and perform civil site development work including creating ...
Entry Level Civil Engineer
$62K - $90K/yr
... entry-level position will offer you the opportunity to utilize and expand your civil engineering ... range of power plant projects and perform civil site development work including creating ...
Entry Level Civil Engineer
$62K - $90K/yr
... entry-level position will offer you the opportunity to utilize and expand your civil engineering ... range of power plant projects and perform civil site development work including creating ...
Electrical Engineer
Chantilly, VA · On-site
These boards often contain some combination of high-speed digital signals, high power DC-DC converters, and analog circuitry. You will also be collaborating with RF engineers in the design of boards ...
Electrical Engineer
Chantilly, VA · On-site
These boards often contain some combination of high-speed digital signals, high power DC-DC converters, and analog circuitry. You will also be collaborating with RF engineers in the design of boards ...
Field Service Technician (Beltsville, MD) 2026 Co-Op Program
Beltsville, MD · On-site
$40K - $50K/yr
... Sales, Engineering, Project Management, and Customer Service teams. * Play a crucial role in ... Digital RF Power Meter * Motorola Conventional, SmartNet and MCC Console systems, Secure Operations ...
Field Service Technician (Beltsville, MD) 2026 Co-Op Program
Beltsville, MD · On-site
$40K - $50K/yr
... Sales, Engineering, Project Management, and Customer Service teams. * Play a crucial role in ... Digital RF Power Meter * Motorola Conventional, SmartNet and MCC Console systems, Secure Operations ...
Radio Frequency Engineer
Ashburn, VA · On-site
Job Title: RF Engineer Location: Ashburn, VA Terms: Fulltime, onsite position. About Chartis ... Evaluate and design power systems supporting wireless communications systems including solar power
Quick apply
Radio Frequency Engineer
Ashburn, VA · On-site
Job Title: RF Engineer Location: Ashburn, VA Terms: Fulltime, onsite position. About Chartis ... Evaluate and design power systems supporting wireless communications systems including solar power
RF Engineer Location: Ashburn, VA Terms: Fulltime, onsite position. About Chartis Federal Chartis ... Evaluate and design power systems supporting wireless communications systems including solar power
RF Engineer Location: Ashburn, VA Terms: Fulltime, onsite position. About Chartis Federal Chartis ... Evaluate and design power systems supporting wireless communications systems including solar power
Field Service Technician (Beltsville, MD) 2026 Co-Op Program
Beltsville, MD · On-site
$40K - $50K/yr
... Sales, Engineering, Project Management, and Customer Service teams. * Play a crucial role in ... Digital RF Power Meter * Motorola Conventional, SmartNet and MCC Console systems, Secure Operations ...
Field Service Technician (Beltsville, MD) 2026 Co-Op Program
Beltsville, MD · On-site
$40K - $50K/yr
... Sales, Engineering, Project Management, and Customer Service teams. * Play a crucial role in ... Digital RF Power Meter * Motorola Conventional, SmartNet and MCC Console systems, Secure Operations ...
Radio Frequency Engineer
Ashburn, VA · On-site
$85K - $100K/yr
RF Engineer Location: Ashburn, VA Terms: Fulltime, onsite position. About Chartis Federal Chartis ... Evaluate and design power systems supporting wireless communications systems including solar power
Radio Frequency Engineer
Ashburn, VA · On-site
$85K - $100K/yr
RF Engineer Location: Ashburn, VA Terms: Fulltime, onsite position. About Chartis Federal Chartis ... Evaluate and design power systems supporting wireless communications systems including solar power
RF Power Delivery System * X-ray with Computed Tomography * Industrial Robots and Motion Control ... Associate's degree in an Engineering Technologies field of study OR 2 Years of prior applicable ...
RF Power Delivery System * X-ray with Computed Tomography * Industrial Robots and Motion Control ... Associate's degree in an Engineering Technologies field of study OR 2 Years of prior applicable ...
Electrical Engineer
Washington, DC · On-site
Knowledge of EE fundamentals: circuit theory, power, RF, etc. * RF and satellite communications ... Python programming * Active SECRET security clearance Preferred Qualifications * RF over fiber and ...
Electrical Engineer
Washington, DC · On-site
Knowledge of EE fundamentals: circuit theory, power, RF, etc. * RF and satellite communications ... Python programming * Active SECRET security clearance Preferred Qualifications * RF over fiber and ...
Electrical Engineer
Washington, DC · On-site
$100K - $135K/yr
Knowledge of EE fundamentals: circuit theory, power, RF, etc. * RF and satellite communications ... Python programming * Active SECRET security clearance Preferred Qualifications * RF over fiber and ...
Electrical Engineer
Washington, DC · On-site
$100K - $135K/yr
Knowledge of EE fundamentals: circuit theory, power, RF, etc. * RF and satellite communications ... Python programming * Active SECRET security clearance Preferred Qualifications * RF over fiber and ...
This role serves as a key technical liaison between engineering teams and end users, supporting ... Powered by ApplicantStack Hiring Software Privacy Policy | Terms of Use
This role serves as a key technical liaison between engineering teams and end users, supporting ... Powered by ApplicantStack Hiring Software Privacy Policy | Terms of Use
Collaborate with engineering teams to design, test, and support the integration of electrical ... Work closely with multidisciplinary teams (power, RF, command and data handling, and other ...
Collaborate with engineering teams to design, test, and support the integration of electrical ... Work closely with multidisciplinary teams (power, RF, command and data handling, and other ...
Field Service Engineer - Critical Power
Sterling, VA · On-site
$75K - $100K/yr
Critical Power: Supporting data centers and uninterruptible power supply (UPS) applications ... Prior field service or commissioning experience. Entry-level candidates are encouraged to apply ...
Field Service Engineer - Critical Power
Sterling, VA · On-site
$75K - $100K/yr
Critical Power: Supporting data centers and uninterruptible power supply (UPS) applications ... Prior field service or commissioning experience. Entry-level candidates are encouraged to apply ...
Field Service Engineer - Critical Power
Sterling, VA · On-site
$75K - $100K/yr
Critical Power: Supporting data centers and uninterruptible power supply (UPS) applications ... Prior field service or commissioning experience. Entry-level candidates are encouraged to apply ...
Field Service Engineer - Critical Power
Sterling, VA · On-site
$75K - $100K/yr
Critical Power: Supporting data centers and uninterruptible power supply (UPS) applications ... Prior field service or commissioning experience. Entry-level candidates are encouraged to apply ...
RF Foundation: Fundamental understanding of RF concepts (frequency, power, spectrum analysis) and basic familiarity with test equipment such as Spectrum Analyzers and multimeters. * Defense ...
RF Foundation: Fundamental understanding of RF concepts (frequency, power, spectrum analysis) and basic familiarity with test equipment such as Spectrum Analyzers and multimeters. * Defense ...
RF Instrumentation (Power Meter, Spectrum Analyzer, Vector Signal Transceiver) * Signal generator * Programming experience: * * National Instruments LabVIEW and/or TestStand * Python * C, C#
Quick apply
RF Instrumentation (Power Meter, Spectrum Analyzer, Vector Signal Transceiver) * Signal generator * Programming experience: * * National Instruments LabVIEW and/or TestStand * Python * C, C#
Coursework in RF/microwave circuit design, antenna theory, digital/analog communications, signal ... Hands-on experience with spectrum analyzers, signal generators, network analyzers, power meters
Coursework in RF/microwave circuit design, antenna theory, digital/analog communications, signal ... Hands-on experience with spectrum analyzers, signal generators, network analyzers, power meters
Entry Level Rf Power Amplifier Engineer information
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2026 Graduate - Synthetic Aperture Radar ML Engineer - Imaging Systems
Laurel, MD • On-site
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted yesterday
Johns Hopkins Applied Physics Laboratory rating
9.6
Based on 8 frontline employees who took The Breakroom Quiz
2nd of 73 rated research
Job description
Are you passionate about machine learning, edge processing, and synthetic aperture radar imaging?
Do you seek a position to apply your engineering skills in an innovative and collaborative laboratory environment?
If so, we are looking for someone like you to join our team at the Johns Hopkins University Applied Physics Laboratory (APL)!
We are seeking an entry-level engineer or scientist to support the growth of RF/machine learning capabilities. The selected candidate will contribute in two primary areas: optimization of SAR-related processing for GPU-enabled edge hardware, and support of machine learning workflows including curated dataset development, model training, evaluation, and deployment to edge devices. This role is intended for a candidate with strong technical fundamentals and the potential to grow into a broader RF/ML contributor through mentorship and hands-on experience. Deep SAR expertise is not required.
As a member of our team, you will...
- Support development and optimization of SAR-related algorithms and processing workflows for execution on GPU-enabled edge hardware.
- Assist with profiling, debugging, and improving computational performance to meet edge-device constraints such as latency, memory, throughput, and power.
- Build, organize, and maintain curated datasets for machine learning training, validation, and testing.
- Develop and apply data preprocessing, labeling, and quality-check workflows to prepare data for analysis and model development.
- Train, evaluate, and help refine machine learning models for deployment in edge or resource-constrained environments.
- Support integration and deployment of algorithms and trained models onto edge computing platforms.
- Collaborate with senior staff to transition prototypes into robust, testable implementations.
- Document technical approaches, results, implementation details, and performance tradeoffs.
- Work closely with mentors and team members to grow technical depth in RF, SAR, machine learning, and edge deployment applications.
- Contribute to the team's emerging RF/ML capabilities through applied development, experimentation, and technical learning.
Qualifications
You meet our minimum qualifications if you have...
- Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Computer Science, Applied Mathematics, Physics, or relevant field.
- Foundation in signal processing, linear algebra, and related applied mathematical methods.
- Programming experience in Python, C++, or similar languages for technical computing, data processing, or algorithm development.
- Familiarity with basic machine learning workflows, including data preparation, model training, evaluation, and performance assessment.
- Ability to work with raw and processed data to create organized, curated datasets for analysis and model development.
- Interest in performance optimization of computational pipelines, including familiarity with GPU or parallel computing concepts.
- Awareness of edge or embedded computing constraints such as memory, latency, throughput, and power limitations.
- Strong analytical, problem-solving, and communication skills.
- Willingness to learn RF, SAR, and edge-deployed ML methods through mentorship and hands-on work.
- Are able to obtain an Interim Secret Clearance by your start date and can ultimately obtain a TS/SCI. 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...
- Experience with GPU programming, accelerated computing, or performance optimization tools and frameworks.
- Exposure to deploying software or machine learning models on embedded or edge computing platforms.
- Familiarity with machine learning frameworks such as PyTorch, TensorFlow, or similar toolkits.
- Exposure to RF systems, remote sensing, image formation, SAR, or related sensing modalities.
- Experience with data curation, labeling, preprocessing, or dataset management for machine learning applications.
- Experience working in Linux-based development environments.
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 https://www.jhuapl.edu/careers.
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 Accessibility@jhuapl.edu.
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
$85,000 Annually
Maximum Rate
$165,000 Annually
What Johns Hopkins Applied Physics Laboratory employees say
Pay
Hours and flexibility
Workplace
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About Johns Hopkins Applied Physics Laboratory
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Industry
Manufacturing
Company size
5,001 - 10,000 Employees
Headquarters location
Laurel, MA, US