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: 91 - 100 of 271 |
2026 Graduate - Engineer/Scientist/Analyst - Communications Systems
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about developing resilient and robust nuclear command and communications concepts into effective solutions to defend our nation against global threats? Are you eager to seek and build operational solutions for...
7d
| Job Type | Full Time |
2026 Internship - Custom Communications
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you enjoy working in a team to build innovative solutions? Are you interested in developing RF communications and computer networking skills through projects that support our nation's special operations and intelligence commu...
7d
| Job Type | Intern |
2026 PhD Graduate - AI/ML Data Scientist/Engineer - Analytic Capabilities
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you searching for a place to build upon the foundation of your academic work? Would you like to find engaging work with an employer that prioritizes impact, innovation, and personal development? If so, we're looking for some...
7d
| Job Type | Full Time |
2026 Graduate - Engineer - Cyber-Physical Systems Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Have you considered the military, intelligence, and civilian capabilities that are possible with the proliferation of low-cost sensing, computing, and control technologies? Are you interested in developing, defending, and defeat...
8d
| Job Type | Full Time |
2026 Graduate - Wireless Communications Engineer - Wireless Cyber Capabilities
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to become an expert in wireless communications? Are you passionate about learning about the latest wireless technologies? If you are graduating with a Bachelor's or Master's degree in Electrical or Computer Engineeri...
8d
| Job Type | Full Time |
2026 Graduate - Guidance, Navigation, and Control Systems Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you enjoy coursework in controls, dynamics, autonomy, or mechatronics? Are you interested in the application of control and estimation theory to aerospace vehicles? If you are graduating with a degree in Electrical, Mechanica...
8d
| Job Type | Full Time |
Senior Engineer / Analyst for ISRT & BMC2 Applications
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you enjoy leading teams, mentoring staff, and guiding complex technology development efforts and analyses? Are you interested in researching, developing, and analyzing innovative ways to produce impactful information from man...
9d
| Job Type | Full Time |
Information System Security Officer (ISSO)
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love to be on a team of highly skilled, motivated and dedicated professionals charged with protecting sensitive data while administering enterprise Information Systems (IS) that support the Johns Hopkins University Applie...
9d
| Job Type | Full Time |
Information System Security Manager (ISSM)
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love solving problems while enabling impactful research to operate securely? Are you passionate about making meaningful contributions to national security cyber missions? Do you like collaborating with a team with varied ...
9d
| Job Type | Full Time |
2026 PhD Graduate - Postdoctoral Researcher - In-Situ Sensing for Additive Manufacturing
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about pioneering advancements in additive manufacturing through cutting-edge sensing technologies, data fusion, and real-time control? Do you want to contribute to critical national challenges by enabling inte...
9d
| Job Type | Full Time |