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: 81 - 90 of 236 |
Experimental Quantum Scientist
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you an experimentalist with expertise in solid state quantum devices like superconducting or semiconducting spin qubits? Are you looking to take part in impact research in quantum information science? Do you want to work wit...
22h
| Job Type | Full Time |
Senior Systems Engineer - Advanced Reentry
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you interested in hypersonic and reentry system design and prototyping? Do you want to make contributions that accelerate the readiness of our Nation's defenses to support next generation hypersonic and reentry systems? If s...
22h
| Job Type | Full Time |
A4 Non-Kinetic Warfare Branch Chief Engineer
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you thrive on guiding complex, multidisciplinary efforts from concept to fieldable capability? Are you passionate about aligning engineering execution with long-term strategic vision? If so, we're looking for someone like you...
22h
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you a hands-on engineer that enjoys developing and fielding groundbreaking autonomous systems and capabilities? In the Johns Hopkins University Applied Physics Laboratory's (APL) Intelligence, Surveillance and Reconnaissance...
22h
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you have demonstrated machine learning experience and want to apply that experience to solving a wide variety of complex problems in this rapidly evolving field? Do you thrive in a collaborative research environment, working ...
22h
| Job Type | Full Time |
2026 PhD Graduate - Wireless Communications Engineer - Wireless Cyber Capabilities
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Do you want to become an expert in wireless communications? Are you passionate about learning about the latest wireless technologies? If you are graduating with a PhD in Electrical or Computer Engineering and want to work in wir...
22h
| Job Type | Full Time |
2026 PhD Graduate - Artificial Intelligence and Machine Learning (AI/ML) Research Scientist
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you an early-career researcher hoping to invent the future of artificial intelligence (AI)? Do you have a burning desire for your research to serve a bigger purpose? Are you concerned about pressing challenges facing our nat...
22h
| 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 designing, building, and testing prototype radio frequency (RF) waveforms and systems? Do you enjoy comb...
22h
| Job Type | Full Time |
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you excited by the idea of solving real-world problems through hands-on experimental chemistry? Are you passionate about contributing to projects that span chemistry and engineering, applied to national missions? If you have...
22h
| Job Type | Full Time |
2026 PhD Graduate - Modeler and Data Analyst
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory
Description Are you an expert in developing physics-based acoustic or electromagnetic wave propagation models? Are you passionate about designing and testing prototype sensors? If you are graduating with a PhD in Physics, Engineering, or Ap...
22h
| Job Type | Full Time |