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: 71 - 80 of 274 |
2026 Internship - Military & Space Cybersecurity Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love learning about and improving the cybersecurity of critical military systems? We are seeking interns who are enthusiastic about the research and application of cyber resilience techniques to critical military platform...
6d
| Job Type | Intern |
2026 Internship - Simulation & Analysis - Multi-Domain System Concepts
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you looking for impactful 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? Are you detail oriented, like to figure out how to m...
6d
| Job Type | Intern |
2026 PhD 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,...
6d
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you a creative problem solver with strong analytical abilities? Do you enjoy designing cable infrastructure systems? Are you able to meet with customers to capture requirements and craft targeted solution? If so, we're looki...
6d
| Job Type | Full Time |
2026 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...
6d
| Job Type | Full Time |
Senior Classified Data Storage and Backup Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you a storage engineer with deep experience managing enterprise data and backup solutions and, safeguarding mission-critical data? Do you take pride in building secure, scalable storage infrastructure, and ensuring that ever...
6d
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love to use your acquired locksmith skills to improve physical security? Are you searching for meaningful work in enhancing physical security at an innovative, world renowned employer? Are you passionate about learning ne...
6d
| Job Type | Full Time |
2026 PhD Graduate - Vehicle Design and Technologies Group - we design the future!
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to research advanced vehicle technologies and then transition that research into real programs supporting national needs? If you are graduating with a PhD in aerospace or mechanical engineering, you want to be part o...
6d
| Job Type | Full Time |
Uncrewed Air System Test and Hardware in the Loop Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you interested in working in multi-disciplinary teams to advance the state-of-the-art in autonomous systems, uncrewed air systems (UAS), artificial intelligence, software design, embedded systems, virtual reality, and simula...
6d
| Job Type | Full Time |
2026 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 a creative engineer who loves to imagine new solutions to complex problems? Do you want the chance to solve some our nation's hardest cyber challenges? I...
6d
| Job Type | Full Time |