Sr Cnc Machine Operator- All Shifts

Joby Aviation Joby Aviation · Robotics · Marina, CA · Composites Manufacturing

Joby Aviation is seeking a Sr CNC Machine Operator to join their manufacturing team. This role involves operating 5-axis CNC routers for composite aircraft parts, providing feedback on machining processes, and training other technicians. The position requires hands-on experience, problem-solving skills, and the ability to work in a fast-paced environment.

What you'd actually do

  1. Set up and operate 5 axis CNC Routers to cut large-scale, complex composite aircraft parts ranging from 4in to 40ft in size.
  2. Provide feedback upstream on setup, machining strategy, order of operations, tool selection, speed/feed parameters, etc.
  3. Provide feedback on how to maintain and improve part quality
  4. Assist team with developing best practices for the machining process focused on increased efficiency and productivity
  5. Organize and manage multiple responsibilities with a high degree of efficiency

Skills

Required

  • HS Diploma or GED Equivalent
  • 3+ years of machining experience or relevant coursework and demonstrated abilities to develop process, train team members, and high-level problem-solving skills.
  • Experience with cutting tools for mills: flat, ball, & multi-fluted, end mills, drills.
  • 3+ yrs experience in a shop environment, preferably wood, plastic, & or metal machining
  • Experience with hand tools, ie. Drills, reamers, tap/die, files, precision pins, etc
  • Ability to handle complex assignments and work independently with a high level of initiative to resolve issues.
  • Experience working in fast-paced, time sensitive environments
  • Demonstrated abilities following standardized work instructions, technical requirements, and executing standard processes.
  • Able to use computers at an intermediate level
  • Lifting of 50 lbs. or less aided or unaided throughout the day.
  • Must wear PPE when required.
  • Have no known allergies to epoxies or other composites materials and able to become certified to wear a respirator.
  • Must be able to walk or stand for extended periods.
  • Must be able to stoop, bend, crawl, and being able to maneuver in tight spaces

Nice to have

  • Experience with vacuum holding trim fixtures
  • Experience with composites (fiber glass and carbon fiber), especially trimming
  • Experience with large format, "gantry" style 5-axis CNC machines
  • Familiarity with Fanuc machine controllers
  • Knowledge of g-code
  • Knowledge of diamond coated drills and end mills
  • 2+ years of experience working in a regulated manufacturing environment
  • 2+ years of experience in a high-volume production environment that relies on a well-defined process to achieve maximum efficiency.
  • Skilled practitioner of lean manufacturing or 5S environments.

What the JD emphasized

  • training and mentor other technicians
  • extensive knowledge and experience in router operations will be invaluable in guiding and supporting the professional development of your colleagues
  • apprentices who are eager to learn and grow within our company