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: 151 - 160 of 200 |
Senior Missile Defense Systems Modeling and Analysis Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you looking for exciting opportunities to lead efforts to model, analyze, and develop state of the art concepts in integrated and layered missile defense involving kinetic and non-kinetic capabilities? Do you love working in...
3d
| Job Type | Full Time |
Missile Defense Systems Modeling and Analysis Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you looking for exciting opportunities to develop, analyze, and model state of the art concepts in missile defense? Do you love working in an exciting and collaborative environment to tackle challenging technical problems? D...
3d
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you thrive in a culture of teaming and collaboration? Do you enjoy developing solutions for audio/visual and other technical challenges? Do you have a passion for learning, teaching and partnering with others to achieve secur...
4d
| Job Type | Full Time |
2026 Internship - Sensor Systems Engineering
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you have an interest in learning about radar and other sensor systems? Are you self-motivated and passionate about solving some of the most complex problems encountered in defending our nation? If you're pursuing a degree in ...
4d
| Job Type | Intern |
2026 PhD Graduate - Senior Engineer-Analyst for ISR Scientific Applications
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you interested in researching, developing, and analyzing innovative ways to produce impactful information from many different types of sensors and sources of data? Would you like to advance your ideas from concept to prototy...
4d
| Job Type | Full Time |
Modeling and Simulation Integration Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about improving Precision Strike capabilities for the United States warfighter? Do you love solving complex problems with sophisticated modeling and simulation (M&S) tools? Do you thrive in dynamic, collaborat...
4d
| Job Type | Full Time |
Digital Design and Prototyping Section Supervisor
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you get motivated by prototyping and building novel software solutions to human-centered challenges? Are you passionate about collaborating with external partners and seeing new insights progress through the stages of prototy...
5d
| Job Type | Full Time |
Chief Scientist, Human-Centered Design Group
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you passionate about leading teams of creative problem solvers, designers, and engineers to collectively solve complex technical challenges? Are you excited to drive the development of innovative technologies and user center...
5d
| Job Type | Full Time |
2026 Internship - Audit Liaison & Compliance
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description If you're pursuing a degree in Accounting, Auditing, or Finance and want to gain experience in federal audit requests and internal quality reviews, we'd love to have you join our team! This internship is designed to build a stro...
5d
| Job Type | Intern |
Solid Rocket Propulsion Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Would you like to be part of a highly technical, collaborative, and well rounded team with expertise that span the disciplines of aerospace, mechanical engineering, and physics? Do you enjoy the challenges related to modeling an...
5d
| Job Type | Full Time |