Sr/Staff Electrical Controls Engineer

Joby Aviation is seeking a passionate individual to join our Powertrain and Electronics team as a Senior/Staff Automation Controls Engineer in San Carlos, CA. As part of this team, you will lead the electrical engineering design and development of first-generation manufacturing test equipment used to validate powertrain and electronic systems for the Joby S4 aircraft. This role combines automation controls with deep electrical engineering fundamentals, requiring strong analytical capability in circuit design, precision measurement, sensor selection, and electronics validation. You will architect robust end-of-line (EOL) and electronics test platforms that form the foundation for scalable, automated manufacturing systems. The Joby Aviation team is made up of extremely talented, hardworking, proactive, and hands-on individuals operating in a fast-paced and rewarding environment as we push toward FAA certification, scale manufacturing, and prepare for commercial service.

Responsibilities:

• Lead electrical architecture and controls development for first-generation manufacturing and EOL test equipment from concept through low-volume production • Apply strong electrical engineering fundamentals (circuit analysis, signal integrity, grounding, noise mitigation, power distribution, precision measurement) to develop robust electronics test systems • Design and integrate high-precision sensors, instrumentation, and data acquisition systems into Beckhoff-based platform • Develop full electrical designs, drawing packages, BOMs, and schematics for complex manufacturing test equipment • Architect test methodologies for validation of electronic assemblies, power electronics, and electromechanical systems • Design electrical systems compliant with NEC, NFPA, and UL508A requirements • Procure custom and off-the-shelf hardware and manage technical suppliers as needed • Design, write, and debug PLC software in Structured Text IEC 61131-3 (TwinCAT) to automate test sequences and equipment operation • Develop HMI and data collection tools using Ignition (Perspective) and integrate results into manufacturing databases • Lead system integration and commissioning of test equipment, ensuring measurement accuracy, repeatability, and reliability • Troubleshoot complex electrical and electronic test systems in a production environment