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 518 |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you have a passion for organization and delivering excellent customer service? Are you able to manage multiple tasks and pay attention to details? If so, we are looking for someone like you to join the Information and Data Re...
1d
| Job Type | Full Time |
Senior Wireless Reverse Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you have deep experience reverse engineering complex wireless systems, software, or firmware? Are you passionate about understanding how undocumented systems work and using that knowledge to solve technical challenges involvi...
1d
| Job Type | Full Time |
2027 Internship - Acoustic or Electromagnetic Sensors and Systems
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to learn more about sound in the ocean? Do you enjoy collecting and analyzing data to understand sensor performance characteristics? If you're pursuing a degree in Physics, Electrical Engineering, Mechanical Engineer...
1d
| Job Type | Intern |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you have a passion for Linux systems administration? Do you have experience with systems administration for classified systems? If so, we're looking for someone like you to join our team at APL. The Strategic Missile Defense ...
1d
| Job Type | Full Time |
Personnel (PERSEC) Security Representative
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you a Program Security specialist with a keen interest in providing top notch security support in a dynamic and rich R&D environment? Are you highly motivated, mature, collaborative, independent, and forward thinking? If so,...
1d
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about rapidly prototyping, designing, and implementing systems? Are you a programmer looking for a creative outlet and truly impactful work? If so, we're looking for someone like you to join our Human Machine ...
1d
| Job Type | Full Time |
Thermal and EO/IR Modeling and Simulation Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you looking for a unique opportunity to impact significant advances to the nation's groundbreaking integrated air and missile defense (IAMD) systems? Are you an engineer driven to expand your skills in order to solve both cu...
2d
| Job Type | Full Time |
Reverse Engineer and AI Workflow Developer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about reverse engineering complex software, firmware, and hardware? Do you enjoy developing agentic AI workflows and building the infrastructure that turns emerging AI capabilities into practical tools for eng...
2d
| Job Type | Full Time |
Autonomous Systems Embedded Software Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you an engineer that enjoys developing and fielding groundbreaking electronics systems? In the Johns Hopkins University Applied Physics Laboratory's (APL) Intelligence, Surveillance and Reconnaissance Group, hands-on enginee...
2d
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you interested in developing advanced radar systems to make an impact on our nation's defense? Do you want to be part of an enthusiastic team dedicated to advancing the state of the art in radar systems? How about contributi...
2d
| Job Type | Full Time |