Digital Signal Processing and Algorithm Design Engineer
Confirmed on the employer's own hiring board on Nov 6, 2026. First seen by Alion on May 11, 2026. Johns Hopkins University Applied Physics Laboratory scores B on the Alion truth index.
Want to make contributions that accelerate the readiness of our nation’s defenses to support next generation hypersonic missile and reentry systems as well as undersea platforms?
Want to work in an organization that values your ideas, where projects may range from rapid prototypes to high reliability development, and where initiative in small team environments is encouraged?
If you love applying your skills in Signal Processing and Optimal Estimation in support of Position, Navigation and Timing (PNT) applications, we're looking for someone like you to join our team at APL!
We design and build an array of hardware and software solutions for our Military sponsors that 1) provide situational awareness during tactical deployments and 2) collect data during operational testing events for analysis and performance reporting. We need people who possess initiative, creativity, breadth of knowledge and a desire for continuous learning. We provide a welcoming environment for hardworking teams of engineers and scientists to apply their backgrounds in engineering and computer science to solve critical defense challenges.
As a part of our team you will...
- Design and implement sophisticated signal processing algorithms for applications in telemetry, radio navigation, and other RF systems
- Design, develop and test GPS receivers for post-processing applications and contested RF environment use cases
- Develop advanced algorithms to detect the presence and severity of GPS denial events, to include jamming and spoofing
- Build software tools to analyze flight test GPS and Telemetry signals for performance assessment and anomalous behavior
- Research, prototype, and field test navigation algorithms complementary to GPS which include multi-sensor PNT fusion
- Brief sponsors and working groups to effectively communicate proposed concepts, solutions, and analysis
Qualifications
You meet our minimum qualifications for the job if you...
- Possess a BS in Electrical or Computer Engineering, Applied Mathematics, or equivalent technical field
- Have 3 or more years of demonstrated experience working in 1) algorithm, hardware or software development relating to Position, Navigation, and Timing systems and/or 2) Test and Evaluation Systems of PNT systems
- Are proficient in scientific programming languages such as Matlab or Python, modern C++, and software development methodologies
- Are able to obtain a Secret security clearance by your start date and can ultimately obtain a Top Secret level clearance. Applicants selected will be subject to a Government security investigation and meet the eligibility requirements for access to classified information up to the Secret level. Eligibility requirements include US citizenship.
You'll go above and beyond our minimum requirements if you...
- Possess an MS or PhD in a relevant subject area
- Have technical leadership experience
- Have applicable military experience in Navigation, Radio, or Electronics
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 [email protected].
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
$100,000 Annually
Maximum Rate
$245,000 Annually
Want to make contributions that accelerate the readiness of our nation’s defenses to support next generation hypersonic missile and reentry systems as well as undersea platforms?
Want to work in an organization that values your ideas, where projects may range from rapid prototypes to high reliability development, and where initiative in small team environments is encouraged?
If you love applying your skills in Signal Processing and Optimal Estimation in support of Position, Navigation and Timing (PNT) applications, we're looking for someone like you to join our team at APL!
We design and build an array of hardware and software solutions for our Military sponsors that 1) provide situational awareness during tactical deployments and 2) collect data during operational testing events for analysis and performance reporting. We need people who possess initiative, creativity, breadth of knowledge and a desire for continuous learning. We provide a welcoming environment for hardworking teams of engineers and scientists to apply their backgrounds in engineering and computer science to solve critical defense challenges.
As a part of our team you will...
- Design and implement sophisticated signal processing algorithms for applications in telemetry, radio navigation, and other RF systems
- Design, develop and test GPS receivers for post-processing applications and contested RF environment use cases
- Develop advanced algorithms to detect the presence and severity of GPS denial events, to include jamming and spoofing
- Build software tools to analyze flight test GPS and Telemetry signals for performance assessment and anomalous behavior
- Research, prototype, and field test navigation algorithms complementary to GPS which include multi-sensor PNT fusion
- Brief sponsors and working groups to effectively communicate proposed concepts, solutions, and analysis
You meet our minimum qualifications for the job if you...
- Possess a BS in Electrical or Computer Engineering, Applied Mathematics, or equivalent technical field
- Have 3 or more years of demonstrated experience working in 1) algorithm, hardware or software development relating to Position, Navigation, and Timing systems and/or 2) Test and Evaluation Systems of PNT systems
- Are proficient in scientific programming languages such as Matlab or Python, modern C++, and software development methodologies
- Are able to obtain a Secret security clearance by your start date and can ultimately obtain a Top Secret level clearance. Applicants selected will be subject to a Government security investigation and meet the eligibility requirements for access to classified information up to the Secret level. Eligibility requirements include US citizenship.
You'll go above and beyond our minimum requirements if you...
- Possess an MS or PhD in a relevant subject area
- Have technical leadership experience
- Have applicable military experience in Navigation, Radio, or Electronics