Johns Hopkins Applied Physics Laboratory internships
42 open internships
Defense and Space Manufacturing · 5001-10,000 employees · Laurel, Maryland, United States · jhuapl.edu
The Johns Hopkins Applied Physics Laboratory (APL) is a not-for-profit university-affiliated research center (UARC) that provides solutions to complex national security and scientific challenges with technical expertise and prototyping, research and development, and analysis.
Land an internship without the grind
We tailor your resume and cover letter to each internship, then apply for you.
Browsing is free. Fit scores, a tailored resume, and applying for you come with membership.
Open internships
2027 Internship - Tactical Intelligence SystemsLaurel, MD · Compensation not listedPosted 5 days ago · Closes Oct 15View role
Internship - Cybersecurity Engineer Mathematician - Constrained Cyber SolutionsLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Aerospace & Mechanical Systems Intern Clearance-EligibleLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Missile Defense Software Engineer InternLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Engineer Physicist Computer Scientist -Weapon ControlLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Weapon System Engineer AnalystLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Sensor Systems & Phenomenology Research InternLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Naval Systems Modeling Intern - Python C & MLLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Software DevelopmentLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Sensor and Signal ProcessingLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Engineer Analyst Scientist - C2 Resilience SciencesLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Missile Defense Modeling & Simulation InternLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Aerospace & Mechanical SystemsLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Software Development - Multi-Mission Planning DevelopmentLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship Sensor & Phenomenology Engineering InternLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship -Cyber Software Engineer - Capabilities DevelopmentLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Sensor & Signal Processing Intern Solve ChallengesLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Air & Missile Defense Test & EvaluationLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Engineer SW Developer Analyst - Maritime Force Engagement ControlLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Internship - Modeling, Simulation & Analysis - Engagement Optimization GroupLaurel, Maryland, USA · Compensation not listedCloses Oct 5View role
Past internships at Johns Hopkins Applied Physics Laboratory
- Protective Services & Investigative SpecialistOpened July 2026 · Closed August 2026
- Senior Electronic and Optical Materials Device Fabrication EngineerOpened July 2026 · Closed August 2026
- Military Systems Cybersecurity Software EngineerOpened July 2026 · Closed August 2026
- Applied Signal Processing and AI ML EngineerOpened June 2026 · Closed August 2026
- Financial Analyst Business AnalystOpened June 2026 · Closed July 2026
- RF Design EngineerOpened May 2026 · Closed July 2026
- International Trade Compliance Program LeadOpened May 2026 · Closed June 2026
- Artificial Intelligence National Security AnalystOpened May 2026 · Closed August 2026
- Simulation Software EngineerOpened May 2026 · Closed July 2026
- 2026 Internship - Electrical Computer Engineering - Electronic Systems EngineeringOpened May 2026 · Closed June 2026
- Digital Signal Processing EngineerOpened May 2026 · Closed August 2026
- Modeling and Simulation Engineer Integration and AnalysisOpened April 2026 · Last seen June 2026