Graduate – Signal Processing​/Communications Theory Engineer

Overview

2026 Graduate – Signal Processing/Communications Theory Engineer at Johns Hopkins Applied Physics Laboratory. The role focuses on algorithm development, modeling and analysis for air and missile defense, involving sensor data processing, target tracking, multi-sensor data fusion, communications and networking, and system-of-systems design.

• Your primary responsibility will be contributing to the development of distributed air and missile defense systems
• You will model, analyze, and study performance of current systems, identify opportunities for improvements, and propose and develop new algorithms and concepts
• You will provide status updates, analysis results and algorithms in written reports and in presentations
• You will be a part of a group with many possibilities for growth and advancement

• Have a Bachelor’s or Master’s degree in Electrical Engineering, Mathematics, Physics, or a related field
• Have a theoretical knowledge and coursework in some of the following: probability theory, statistics, linear algebra, algorithm design, signal processing, time-frequency analysis, communications theory, electromagnetic theory, machine learning
• Have experience using MATLAB, Python, and/or C/C++ for algorithm development, modeling and simulation
• Have proficient analytical skills
• Can effectively communicate ideas and results
• Are able to obtain an Interim Secret level security clearance by your start date and can ultimately obtain Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.

• Have practical experience working with sensors and signals
• Have a theoretical background in adaptive signal processing, detection and estimation theory, information theory, wireless communications, data fusion, optimization theory
• Have an active Secret security clearance

The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.

APL is committed to providing reasonable accommodation to individuals of all abilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact Accommodations.

We offer a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term and long-term disability, flexible spending accounts, education assistance, and training and development. Applications are accepted on a rolling basis.

Seniority level:
Internship (as applicable to cohort),

Employment type:

Full-time