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 225 |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you keenly interested in technology and looking for an environment that offers training, coaching and mentoring opportunities for career growth? If so, we 're looking for someone like you to join our team at APL! We are seek...
8h
| Job Type | Full Time |
Senior Software Engineer - Maritime Systems
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you excited by the challenge of modernizing software for the Navy's next-generation maritime platforms-transforming these platforms into modern, secure, high-performing solutions? Do you thrive in fast-paced, collaborative e...
8h
| Job Type | Full Time |
2026 Internship - Electrical & 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...
8h
| Job Type | Intern |
Submarine IP Network Analytics Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about developing and operationalizing capabilities to sense, monitor, and analyze the Navy's maritime IP networks? Do you have experience installing software and hardware capabilities on ship- and shore-based ...
14h
| Job Type | Full Time |
Senior Data Fusion and Tracking Systems Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you excited about applying your knowledge, skills and talents to solve some of the most complex problems encountered in defending our nation? Would you like to contribute to the design and evaluation of tracking and data fus...
14h
| Job Type | Full Time |
Firefighter and Hazardous Waste Technician
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about an opportunity to protect people and their environment? Do you like evaluating fire engineering mitigation controls to ensure protection of buildings and their occupants? Do you love helping others durin...
14h
| Job Type | Full Time |
2026 Internship - Software Development - Multi-Mission Planning Development
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to apply the knowledge and skills you have obtained so far in the academic world to tackle challenging engineering problems facing our U.S. military when carrying out their critical defense missions in the real world...
1d
| Job Type | Intern |
Colorado Springs, Colorado
The Johns Hopkins University Applied Physics Laboratory
Description Are you looking for a great opportunity to apply your creativity and technical skills to guide US acquisition direction by supporting one of APL's most important sponsors on location in Colorado Springs, CO? Would you thrive wor...
1d
| Job Type | Full Time |
Group Supervisor - Advanced Mission Modeling & AI (NSAD/ JAM)
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description We are seeking a technically grounded, forward-leaning leader to develop and lead the Advanced Mission Modeling & AI Group (JAM) within the National Security Analysis Department (NSAD). The JAM Group Supervisor will recruit, dev...
4d
| Job Type | Full Time |
Group Supervisor - Strategic Analysis & Integration (NSAD/ JAI)
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description We are seeking a collaborative, forward-leaning analytic leader to develop and lead a multidisciplinary team within the Strategic Analysis and Integration Group (JAI) in the National Security Analysis Department (NSAD). The JAI ...
4d
| Job Type | Full Time |