Mechanical Test & Fluid Systems Engineer

TDI Technologies, Inc. is seeking an early- to mid-career Mechanical Test & Fluid Systems Engineer to provide hands-on engineering support to the Navy Surface Warfare Center Philadelphia Division. The role involves supporting research, development, testing, and evaluation of submarine hull, mechanical, and electrical systems with a focus on fluid systems, flow testing, acoustics, and machinery testing. The position requires applying mechanical engineering fundamentals to experimental problems and working directly with test equipment and engineering personnel.