Are you motivated by opportunities to learn and grow? Do you want to collaborate with researchers, scientists and engineers in your field of study and apply your knowledge to projects that solve real problems? If so, then a summer internship at STR is the opportunity for you! At STR, we recognize the importance of our employees to the company's success. Our internship program is the ideal way for us to get to know you, and for you to try out STR as a workplace. Join us in summer 2026 and we will work together to give you a meaningful and challenging experience in your specialty. You'll be paired with a mentor and collaborate with our staff on real solutions to hard problems related to national security. The Systems Development Division focuses on cutting edge applications of electrical, mechanical, software, physics, and systems engineering to develop and deploy multifunction radar, and ground command and control systems, in the areas of airborne/naval/surface-based radar, and electronic warfare. Within this role, we perform work ranging from advancing model-based simulation and evaluation, to technology component development, through full system prototyping for operation in real-world environments. Particular roles within the Systems Development Division include RF analog/digital systems and hardware development, signal processing software development, real-time embedded processor implementation, and modeling and simulation.