Engineering Technician, Powertrain Systems

Aquent is proud to partner with a pioneering company at the forefront of autonomous mobility, dedicated to revolutionizing transportation through advanced electric vehicle technology, powertrain systems, and next-generation mobility solutions. Our client is driven by an action-biased culture that values integrity, humility, competence, and a deep passion for advancing the future of transportation. Are you ready to support the development of advanced electric vehicle powertrain systems? We are seeking a hands-on Engineering Technician to join a dynamic Powertrain Systems team supporting high-voltage battery servicing, high-voltage R&D, electrical systems testing, and development-phase lab operations. In this role, you will prepare, build, troubleshoot, service, and repair electrical test hardware and powertrain-related systems at the component level. This is a highly hands-on position for someone with strong high-voltage and low-voltage safety knowledge, automotive or electric vehicle experience, component repair skills, and the ability to work in a fast-moving R&D environment where priorities can shift quickly. The ideal candidate is flexible, resourceful, safety-minded, and comfortable supporting last-minute requests, changing priorities, and cross-functional engineering needs in a development-phase environment. What You’ll Do Prepare, build, and troubleshoot testing hardware for electrical engineering systems at the component level. Perform approved high-voltage enable and disable procedures in a safe and methodical manner. Support high-voltage battery servicing, teardown, testing, and analysis activities. Support high-voltage R&D efforts related to electric vehicle powertrain and battery systems. Repair, update, and modify electrical components and test hardware as needed. Make, update, and repair wire harnesses for electric vehicles in various stages of development. Collaborate with design engineers to develop test systems that support engineering needs. Perform firmware updates on embedded hardware systems in both lab and field environments. Support lab operations by maintaining inventory, clear workspaces, test equipment, tools, and calibration schedules. Use test and measurement equipment to support diagnostics, troubleshooting, validation, and engineering investigations. Carry out servicing and repair operations safely after training and in accordance with approved procedures. Adapt quickly to shifting priorities, last-minute requests, and evolving needs common in a development-phase engineering environment. Support root cause analysis efforts by helping diagnose failures, document findings, and communicate issues to engineering teams. What You’ll Bring Must-Have Qualifications: 4+ years of hands-on experience related to automotive wire harnesses, electric vehicle systems, high-voltage battery systems, power electronics, or a similar technical environment. Associate degree, trade school certificate, or equivalent hands-on experience in mechatronics, electronics, automotive technology, electrical systems, or a related field. Experience working with high-voltage and low-voltage electrical systems. High-voltage and low-voltage safety training. Hands-on experience repairing electrical components, power electronics, test hardware, or related systems. Ability to safely support high-voltage battery servicing, testing, teardown, or analysis activities. Experience building, modifying, repairing, or manufacturing wire harnesses. Ability to solder, crimp, strip, and fabricate harnesses. Ability to read wire harness drawings, electrical schematics, circuit lists, product documentation, and work instructions. Experience using diagnostic processes to troubleshoot electrical or vehicle system issues. Experience with test and measurement equipment, such as oscilloscopes, digital multimeters, DAQ systems, power supplies, e-loads, sensors, thermocouples, or similar equipment. Comfortable working in an R&D or development-phase environment with shifting priorities and occasional last-minute requests. Strong safety mindset and ability to perform work in a careful, methodical manner. Strong communication skills and the ability to collaborate with engineers, technicians, and cross-functional teams. Ability to work onsite in Fremont, CA, 5 days per week. Ability to travel domestically on occasion, if needed. Nice-to-Have Qualifications: Prior automotive industry experience. Prior electric vehicle, battery, powertrain, or autonomous vehicle experience. Experience with high-voltage battery packs, high-voltage cabling, electric drive motors, or power electronics. Root cause analysis, failure analysis, or structured troubleshooting experience. Experience with battery test systems, Arbin systems, or similar battery testing equipment. Experience with bipolar power supplies, e-loads, AC/DC hookups, compliance equipment, Rogowski sensors, Hall sensors, load cells, strain gauges, accelerometers, LVDTs, pressure transducers, RTDs, thermistors, RF meters, or EMF meters. Soldering certification. IPC/WHMA-A-620 certification or similar harness manufacturing certification. Familiarity with manual fabrication tools and processes, including milling, lathe, drill, punch, press, bandsaw, shear, TIG welding, or MIG welding. Familiarity with 3D design tools such as SolidWorks, Fusion 360, AutoCAD, or CATIA. Through-hole, SMA soldering, or rework experience. Exposure to EMI/EMC test techniques. Technical trade school certificate or associate degree in automotive engineering, electrical technology, mechatronics, or a related field. Our eligible talent get access to amazing benefits like subsidized health, vision, and dental plans, paid sick leave, and retirement plans with a match. We also offer free online training through Aquent Gymnasium. More information on our awesome benefits! Aquent is an equal-opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics. We're about creating an inclusive environment-one where different backgrounds, experiences, and perspectives are valued, and everyone can contribute, grow their careers, and thrive. #J-18808-Ljbffr