Process Engineer jobs in Los Angeles Metro

There are 6 open Process Engineer roles in Los Angeles Metro on Linora right now, pulled daily from company career pages across Greenhouse, Ashby, Lever, and Workday. Typical pay runs $140k to $176k.

Updated 2026-09-10. Figures come from live job postings and refresh daily.

Pay on these live postings runs about $140k to $176k, across 3 roles that list a range.

• Senior Process Engineer

  Valar Atomics · Torrance, California, United States

  About Valar Atomics At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power…
  $144,000 – $176,000

  7 days ago
• Process Engineer (New Grad Summer 2027)

  Freeform · Los Angeles, CA (On-site)

  PROCESS ENGINEER (NEW GRAD SUMMER 2027) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce…
  16 days ago
• Process Engineer (New Grad December 2026)

  Freeform · Los Angeles, CA (On-site)

  PROCESS ENGINEER (NEW GRAD DECEMBER 2026) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce…
  16 days ago
• Process Engineer (Advanced R&D)

  Freeform · Los Angeles, CA

  PROCESS ENGINEER (ADVANCED R&D) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce…
  $95,000 – $140,000

  16 days ago
• Senior Process Engineer (Advanced R&D)

  Freeform · Los Angeles, CA

  SENIOR PROCESS ENGINEER (ADVANCED R&D) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce…
  $140,000 – $200,000

  16 days ago
• Process Engineer

  Ineos · Pasadena Frwy, Pasadena, TX

  Company: INEOS Phenol Interested in joining a winning team? A team whose employees share in the ownership of the business and are empowered to make a…
  3 months ago