Propulsion Unit Manufacturing Engineer

Responsibilities

• Partner with Design, Quality, Test, and Equipment Engineering to develop world‑class propulsion assembly manufacturing processes — driving higher quality, at quantity, and on‑time equipment readiness at every build phase.
• Design, build, and implement custom manufacturing fixtures and tooling to support propulsion assembly, test, and validation — ensuring robust process control, repeatability, and operator ergonomics from prototype through volume production.
• Participate in design and drawing reviews, ensuring implementation of DFA/DFM best practices during all stages of product development.
• Drive cross‑functional execution with a “one‑team” mindset to deliver step‑change improvements in safety, quality, throughput, and ergonomics from prototype through ramp to volume production.
• Lead the equipment selection and process development for the bring‑up, qualification, and deployment of advanced manufacturing processes like dyno testing and coolant filling.
• Author and release high‑clarity manufacturing procedures, then drive successful adoption on the production line to ensure flawless build execution at scale.

• Bachelor’s degree in Mechanical Engineering or a related field, with 2+ years of relevant industry experience.
• Solid foundation in mechanical engineering principles and practices.
• Hands‑on experience in manufacturing process development and execution of process validation activities.
• Familiarity with precision assembly processes, equipment and standards.
• Detail‑oriented, strong problem‑solving abilities and a collaborative mindset, with a history of solving technical challenges in a cross‑functional team and a fast‑paced environment.
• Proficient in GD&T per ASME Y14.5 for tolerance stack‑up analysis.
• Familiarity with DFM/DFA best practices and their practical application.

• Experience in manufacturing in a regulated environment such as 14 CFR Part 21, ISO
  9001, ISO 13485, TS16949, or equivalent.
• Experience with precision and/or electro‑mechanical assembly, or powertrain assembly.
• Understanding of SPC (statistical process control) methods and techniques and their practical application.

Compensation at Joby is a combination of base pay and Restricted Stock Units (RSUs). The target base pay for this position is $98,400 - $164,700/yr. The compensation package will be determined by job‑related knowledge, skills, and experience.

Joby also offers a comprehensive benefits package, including paid time off, healthcare benefits, a 401(k) plan with a company match, an employee stock purchase plan (ESPP), short‑term and long‑term disability coverage, life insurance, and more.

Joby Aviation is an equal opportunity employer.