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: 21 - 30 of 493 |
2027 Graduate - Engineer/Scientist - Communication Systems
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you have interest in network and communications 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 |
2027 PhD Graduate - Mechanical-Fluids Analysis Engineer, Shipboard Systems Team
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you excited by the challenge of performing modeling and simulation and analysis on complex weapon systems in support of the U.S. Navy? Do you have a strong desire to work with data from operational U.S. submarines to underst...
1d
| Job Type | Full Time |
2027 Graduate - Systems & Software Engineer - Multi-Domain Mission Planning Development
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Help Shape the Future of National Defense Are you ready to launch your engineering career by solving complex, real-world challenges? Do you want your work to have a direct impact on protecting the nation and supporting the U.S. ...
1d
| Job Type | Full Time |
2027 Internship - System Modeling, Evaluation, and Planning Group (KFA)
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you interested in learning more about system modeling, evaluation, and planning? Are you interested in applying your engineering, physics, or mathematics background to strategic deterrence and defense? Do you like contributi...
1d
| Job Type | Intern |
2027 Graduate - Reverse Engineer - Offensive Cyber Capabilities
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you have an insatiable curiosity to understand how things work? Are you ready to take your reverse engineering skills to the next level? We're looking for motivated and enthusiastic engineers who are excited to dive deep into...
1d
| Job Type | Full Time |
2026 PhD Graduate - Signal Processing / Communications and Networking Scientist
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you looking for exciting opportunities to help determine how to best defend the United States, our armed forces, and our allies from all forms of air and missile threats? We are seeking talented and innovative graduates to j...
2d
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love to work on hardware in the loop testing? Do you like contributing to projects where you get hands on with hardware to conduct analysis and solve critical challenges? If so, we're looking for someone like you to join ...
2d
| Job Type | Full Time |
Image Processing / Sensor Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love solving crucial, real-world problems related to sensor systems? Are you a curious and active learner who just wants to know why? If so, we're looking for someone like you to join our team! We are seeking a physicist,...
2d
| Job Type | Full Time |
Senior Hardware Reverse Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Our elite team of reverse engineers is growing and we need more hardware experts who love to understand the inner workings of embedded systems! We strive to foster an innovative and collaborative team environment where engineers...
2d
| Job Type | Full Time |
Senior Weapon Systems Engineer
Fort Walton Beach, Florida
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to help ensure our Nation's military dominance in the 21st century? Do you want to advance the Air Force hypersonic strike capabilities? Are you passionate about applying your analytical and technical skills to vario...
2d
| Job Type | Full Time |