Hardware Engineer

Job Description: IS4S is seeking a junior or mid-level Hardware Engineer (Electrical and/or Mechanical) with expertise in designing custom electronic enclosures with complex wiring harness, MIL-Spec connectors, and custom-embedded system processing to support military and government applications. The successful candidate will play a key role in the design, development, and sustainment of complex test systems for PNT (positioning, navigation, and timing) and avionics applications. Applicants must clearly state citizenship and any active clearance in a cover letter or on the resume. Responsibilities: Design and develop embedded, high-speed electronics for sensing, communication, and other equipment. Conduct feasibility studies, analysis, and simulation for new hardware designs, ensuring compliance with military standards and requirements. Collaborate with cross-functional teams, including software engineers, mechanical engineers, and project managers, to deliver integrated solutions. Generate detailed hardware specifications, schematics, and PCB layouts for advanced hardware boards, custom electronic enclosures, and wiring harnesses with mil-spec connectors. Perform prototype testing, troubleshooting, and validation of avionics systems using the designed equipment. Stay abreast of industry trends and emerging technologies to recommend improvements and innovations.

Bachelor’s or master’s degree in electrical engineering or a related field. Proficiency in relevant tools and software for schematic capture, PCB layout, and simulation (e.g., Altium, Cadence, SPICE). Familiarity with laboratory equipment: Oscilloscopes, power-supplies, signal generators, spectrum/network/logic analyzers. Familiarity with military standards and specifications related to electrical hardware design. Excellent problem-solving and analytical skills. Effective communication and collaboration skills. U.S. citizenship and ability to obtain a security clearance. Preferred Skills: Experience with Electromagnetic interference and compatibility (EMI/EMC) principles Understanding of electronics thermal management Coding skills with Matlab, Python, and/or C++ Design and analysis experience using industry standard tools (COMSOL, ANSYS, Matlab, Python, etc) Experience with avionics systems

Competitive salary with comprehensive health and wellness benefits 401(k) retirement plan Educational and professional development opportunities Dynamic and collaborative work environment Employee ownership

Company Overview: Integrated Solutions for Systems (IS4S) is a fast-growing defense company at the forefront of developing innovative solutions for the warfighter. We use applied research and development combined with novel systems integration to enhance capabilities of our armed forces.