Jobs · Manufacturing · California

Engineering Technician

Stealth Startup · San Francisco Bay Area · 2 wk ago
On-siteManufacturingFull-time

About the role

We are seeking a hands-on Engineering Technician to support the assembly, testing, and development of next-generation battery cells. This role will work closely with engineers and scientists to build prototype and pilot-scale cells, execute manufacturing processes, collect data, and help scale production from development into commercialization.

Responsibilities

  • Assemble battery cells and related components according to engineering specifications, work instructions, and quality standards.
  • Perform battery cell assembly processes including electrode preparation, stacking, winding, tabbing, sealing, electrolyte filling, and formation activities.
  • Operate laboratory, pilot-line, and production equipment used in battery cell manufacturing.
  • Conduct in-process inspections and quality checks to ensure cells meet performance and reliability requirements.
  • Record manufacturing data, process parameters, and observations accurately.
  • Support engineers with prototype builds, process development activities, and manufacturing trials.
  • Troubleshoot assembly, equipment, and process issues and communicate findings to engineering and operations teams.
  • Maintain clean, organized, and safe workspaces, including dry room and controlled-environment areas.
  • Prepare materials, consumables, and tooling needed for daily production and development activities.
  • Auxiliary in inventory tracking, material handling, and production readiness activities.
  • Follow all safety, environmental, and quality procedures.
  • Contribute to continuous improvement efforts to enhance yield, quality, and manufacturing efficiency.

Qualifications

  • A high school diploma or GED required.
  • 3+ years of experience in manufacturing, assembly, laboratory operations, battery manufacturing, electronics assembly, semiconductor manufacturing, medical device manufacturing, or a related technical environment.
  • Demonstrated mechanical aptitude and ability to work with hand tools and precision equipment.
  • Basic computer skills and familiarity with production records, spreadsheets, or data entry systems.
  • Takes ownership of responsibilities and delivers work with a high degree of precision and quality.

Preferred Qualifications

  • Experience assembling lithium-ion batteries, battery cells, fuel cells, or other energy storage products.
  • Familiarity with dry room, cleanroom, or controlled manufacturing environments.
  • Ability to read engineering drawings, assembly instructions, and technical documentation.
  • Degree or technical certification in manufacturing technology, engineering technology, electronics, chemistry, or a related field.
  • Experience participating in process improvement or manufacturing scale-up efforts.

Physical Requirements

  • Ability to sit, stand, and perform repetitive assembly tasks for extended periods.
  • Ability to lift up to 50 pounds with or without reasonable accommodation.
  • Ability to perform fine motor tasks requiring dexterity and precision.
  • Ability to wear required PPE and work in dry room or controlled-environment conditions.

Why Join Us?

  • Be part of a team developing next-generation battery technology.
  • Work directly with engineers and scientists to bring innovative products to market.
  • Gain exposure to battery development, manufacturing scale-up, and commercialization.
  • Make a meaningful impact in a growing, mission-driven company.
  • Enjoy opportunities for professional growth and career advancement.

Similar jobs

Maintenance Technician

ARBOUR VALLEY MANAGEMENT, LLCLafayette, LA· 9 mo ago
Managementapply on arbourvalley.exacthire.com

Maintenance Technician

Packaging Corporation of AmericaMarshalltown, IA· 3 wk ago
Management$25–$38/hrapply on jobs.dayforcehcm.com

Maintenance Technician

SkyRun Vacation Rentals - Keystone, ColoradoDillon, CO· 9 mo ago
Management$24–$30/hrapply on skyrunvacationrentalskeystone.betterteam.com