The Johns Hopkins University Applied Physics Laboratory
For more than 75 years, the Johns Hopkins University Applied Physics Laboratory (APL) has provided critical contributions to critical challenges with systems engineering and integration, technology research and development, and analysis. Our scientists, engineers, and analysts serve as trusted advisors and technical experts to the government, ensuring the reliability of complex technologies that safeguard our nation’s security and advance the frontiers of space. We also maintain independent research and development programs that pioneer and explore emerging technologies and concepts to address future national priorities.
Our Work
Founded in 1942 to aid a country at war, we provide solutions to national security and scientific challenges with systems engineering and integration, research and development, and analysis. Throughout our seven decades of service, we have focused on practical applications of our research in a wide range of scientific and technological fields; today, our four main sponsored areas of work include air and missile defense, asymmetric operations, force projection, and space science. Additionally, we continue to honor our enduring commitment to work with and inspire future generations of scientists, engineers, and researchers.
Our Mission Extends to the Communities Where We Live and Work
A spirit of service permeates everything we do. At APL, many of us donate our time to and even serve on the boards of community service organizations. When you join our team, you’ll have the opportunity to get involved with existing community service activities or start your own based on the causes that are most important to you. From laying wreaths at Arlington National Cemetery, to participating in Toys for Tots, to contributing to disaster relief collection efforts, to taking part in American Red Cross blood drives, our mission extends well beyond national security.
Career Opportunities
Where Technology Meets Creativity
From space exploration and cybersecurity to air and missile defense, artificial intelligence, and more, our work is at the cutting edge of scientific innovation. We’re always looking for great people to join our team. Whether your expertise involves technology and research or business operations, we have a place for you at APL.
A Culture of Community
We are dedicated to solving complex challenges and pioneering new technologies, but what makes us truly unique is the culture surrounding the work we do. We offer a vibrant and welcoming atmosphere where you can bring your whole self to work, continue to grow, and build lifelong bonds with inspiring teammates.
Grab lunch from a food truck on the Central Green, work out in one of our fitness centers, join one of our clubs, or work on your own projects in our makerspace, Central Spark. At APL, we know you have passions outside of work, so we foster a culture that brings people together and enriches your experience. That culture, alongside the world-class, innovative work we do, creates a one-of-a-kind career opportunity.
Develop Technologies That Expand the Frontiers of Science
When you join our team, you’ll make the world smarter and safer. With a wide range of innovative projects, we provide a unique opportunity for you to pioneer contributions to research and development, systems engineering and integration, and analysis. Are you ready to make a difference?
Search among The Johns Hopkins University Applied Physics Laboratory jobs
| Jobs: 1 - 10 of 276 |
2026 Graduate - Electrical or Computer Engineer - Miniature Device Technologies
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to apply your college experiences to solve hard problems with real-world applications? Are you passionate about working with collaborative and dedicated teams to move ideas to prototypes and solving technical challen...
6h
| Job Type | Full Time |
2026 Internship - Engineering Intern - Advanced RF Capabilities
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about utilizing your electronics and software skills to tackle exciting and interesting real-world problems? Do you love working collaboratively to take a design from to idea to fielded capability, actively en...
6h
| Job Type | Intern |
2026 Graduate - Engineering/Science - Advanced RF Capabilities
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love working collaboratively to build novel solutions that take a design from concept to fielded capability while solving real-word problems? Are you looking for engaging and impactful work with an employer that prioritiz...
6h
| Job Type | Full Time |
Biophotonics Systems Scientist
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you searching for an opportunity to apply your engineering skills in a creative and collaborative laboratory environment? Would you love to engage in meaningful, hands-on work in the exciting field of optics with an employer...
17h
| Job Type | Full Time |
2026 Graduate - Wireless Communications and Networked Systems Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about solving real-word problems? Do you want to learn about unique special operations missions? Do you love working collaboratively to tackle exciting and interesting problems? If you are graduating with a de...
1d
| Job Type | Full Time |
2026 Graduate - Autonomous Systems Seeker and Sensor Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you looking for a career building deep expertise in a technical area critical to our national defense? Do you wish to collaborate with and learn from some of the country's top seeker and sensor subject matter experts? If so,...
1d
| Job Type | Full Time |
Cyber Resilient Capability Development Specialist
Alexandria, Virginia
The Johns Hopkins University Applied Physics Laboratory
Description Do you have the enthusiasm and curiosity to seek, tackle, and create opportunities to solve the Nation's hardest cyber and intelligence challenges? Are you passionate about ensuring the resilience of National Security Systems an...
1d
| Job Type | Full Time |
2026 Graduate - Engineer/Scientist - Communication Systems
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you have interest in communications and network engineering? Are you searching for meaningful work to solve critical communications challenges involving the defense of the US? If you are graduating with a Bachelor's or Master...
1d
| Job Type | Full Time |
Property, Calibration, and Facility Administrator
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love to work with people and problem solve? Do you enjoy organizing and recordkeeping? Do you thrive in a fast-paced work environment that strives to elevate all aspects of operations? If so, we 're looking for someone li...
1d
| Job Type | Full Time |
2026 PhD Graduate - Advanced Sensor Technology Development
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you looking for a career with a wide variety of technical opportunities? Do you enjoy research and development that advances the state-of-the-art? Are you motivated by constantly learning and taking on new challenges in a su...
2d
| Job Type | Full Time |