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 233 |
Computer Aided Manufacturing Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to be part of an organization focused on creating defining innovations that ensure our nation 's preeminence in the 21st century? Would you like to further the development and fabrication of hardware, used to solve h...
20h
| Job Type | Full Time |
2026 PhD Graduate - Engineering/Mathematician - Simulation & Analysis
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 missle threats? Do you love to study something and find ways to make i...
20h
| Job Type | Full Time |
Assistant Program Manager for AI & Complex Systems - Frontier Intelligent Systems (FIS)
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Would you love to work with a group of dedicated scientists and engineers on frontier intelligent systems projects that are necessary to maintaining our national security? Do you thrive in a fast-paced, dynamic environment? Do y...
20h
| Job Type | Full Time |
Blockchain Vulnerability Researcher
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you a reverse engineer who is passionate about applying innovative approaches to automate vulnerability analysis? Are you a creative researcher who loves to imagine new solutions to complex problems? If so, we want you to jo...
20h
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about providing real, immediate impact to the country's toughest national security problems? Do you love building and testing prototype radio frequency (RF) waveforms and systems? If so, we're looking for some...
20h
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you consider yourself an excellent teammate who would love to help a growing group? Is punctuality, good attendance and strong time management skills your forte? If so, we 're looking for someone like you to join our team at ...
20h
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you love to hands-on mechanical design, fabrication and integration? Are you interested in working on prototyping and development projects for communications and radar systems? If so, we're looking for someone like you to joi...
20h
| Job Type | Full Time |
Electronic Warfare (EW) Technician
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about providing a real impact on the country's toughest national security problems? Are you searching for engaging work with an employer that prioritizes impact, innovation, and personal development? Do you va...
20h
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you goal oriented? Do you like to collaborate? Are you an outstanding coworker with multiple cleaning skills in an office setting? If so, we are seeking a dedicated and professional housekeeper with integrity and attention t...
1d
| Job Type | Full Time |
Real-time Tactical Software Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to rapidly prototype real-time software solutions to complex problems while maintaining scalable, extensible design? Do you want to work on all aspects of bringing software to life, including concept definition, algo...
1d
| Job Type | Full Time |