Electrical Engineer

Mainstream Engineering•Rockledge, FL

About The Position

Mainstream Engineering Corporation is seeking an Electrical Engineer to serve as the electrical component test link between design and manufacturing. The role supports development of thermal control and energy conversion products and helps transition them from prototype to production. It focuses on developing robust test hardware and combines electronics design, programming, and mechanical fabrication and assembly of custom test fixtures. The engineer will contribute to PCB design and layout, controller programming, analog circuitry, and testing.

Requirements

  • Bachelor of Science in Electrical Engineering with a minimum GPA of 3.3, or an Associate of Applied Science in Electrical Engineering Technology with industry experience.
  • Internship experience is required for entry-level candidates.
  • Hands-on experience with test equipment and lab instruments, including oscilloscopes and digital multimeters (DMMs).
  • Ability to thrive in a fast-paced production environment.
  • Constructive mindset for systematic debugging and root cause analysis of circuits and firmware.
  • Proficient technical documentation skills.
  • Excellent professional communication and collaboration skills.
  • Knowledge of electronic components and power supplies, including how to vet them for various applications.
  • United States citizenship required due to U.S. Government ITAR program restrictions.

Nice To Haves

  • Working knowledge of manufacturing standards (IPC) and regulatory compliance (UL, ETL, FCC, MIL).
  • Familiarity with National Electrical Code (NEC) standards.
  • Knowledge of CAD software.

Responsibilities

  • Design and fabricate test fixtures for engineering development, qualification, and production of thermal control and energy conversion equipment and products.
  • Collaborate with the product development team on design for testability, requirements review, qualification plans, and transition of products to manufacturing.
  • Design, lay out, assemble, and test printed circuit boards (PCBs) for various applications and equipment.
  • Develop and maintain data acquisition systems, automated test scripts, and GUIs using Python, LabVIEW, PLC, Visual Studio, and/or C/C++.
  • Program microcontrollers to interface with peripherals using common communication protocols.
  • Design and execute the mechanical integration and physical fabrication of custom test fixtures.
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