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Senior Process Tech-Cell Engineering
Confirmed live in the last 24 hours
Menlo Park, CA, USA
Experience Level
Desired Skills
  • Bachelors/Masters degree in Chemistry, Chemical or Electrochemical Engineering or Materials Science, or Mechanical and/or Electrical Engineering similar technical field
  • 3+ years of hands-on experience with pilot or mass production scale battery cell process equipment (e.g. mixers, coaters, calendars, slitters, stackers, notchers, tab welders, electrolyte fillers, cell sealers, and test tools)
  • Broad yet detailed knowledge of cell manufacturing processes, key independent variables in these processes, how to measure them, and their potential impacts
  • Knowledge of the fundamentals of lithium-ion battery materials
  • A drive to answer the most relevant process and technology questions by measuring key properties in the most accurate and reproducible way
  • A “safety-first” mindset and excellent laboratory housekeeping skills
  • Passion for supporting others with compassion and humility
  • Critical problem-solving skills: ability to ask the right people, the right questions at the right time in the right way
  • Curiosity: demonstrate a level of interest that motivates skills growth
  • Execution: demonstrate follow through as much as attention as problem solving
  • Structured: utilize methodical frameworks and documentation to achieve goals harmoniously
  • Be a core member of the Cell Engineering supporting multiple cell engineering programs concurrently. Contribute to process optimization and the development of industry leading manufacturing methods
  • Execute DOEs on battery manufacturing processes (e.g. mixing, coating, calendaring, notching, welding, stacking, electrolyte fill, and cell assembly) with cross-functional engineers in pilot or factory manufacturing scale equipment. Be responsible for equipment setup, controllably varying process parameters, data collection, and archiving results
  • Maintain equipment and measurement quality through established methods including reference sample checks, calibration, and preventative maintenance actions
  • Develop training and methods to ensure factory safety
  • Support multiple R&D, pilot, and factory scale manufacturing efforts concurrently in a dynamic collaborative team
  • Consult with manufacturing engineers on validation tests, D/PFMEA, and new process development
Desired Qualifications
  • 5+ years of experience in a pilot-based development or manufacturing environment. Experience with lithium-ion battery-specific R&D is a plus

10,001+ employees

Electric vehicles manufacturer
Company Overview
Rivian is on a mission to keep the world adventurous forever. The company believes there is a more responsible way to explore the world and is determined to make the transition to sustainable transportation an exciting one. Rivian designed their emissions-free Electric Adventure Vehicles to challenge what's possible.
  • Ownership for All: We offer every employee the opportunity to own Rivian stock through equity programs, supporting their financial wellness.
  • Mental and Emotional Wellness: We provide employees and their families access to mental wellness platforms and our Employees Assistance Program
  • Fertility and Family Planning: We support diverse family-building journeys, providing employees with benefits such as paid parental leave and financial support for adoption, fertility treatments or surrogacy.
  • Competitive Compensation: We offer competitive compensation packages driven by mutual investment in our long-term growth and success.
  • Career Development: We enable all employees to own their development. Continuous learning opportunities and tuition reimbursement help drive performance, boost engagement and develop future leaders.
  • Transgender Benefits: In alignment with WPATH guidelines, our 2022 plans provide coverage toward medical, pharmacy and cosmetic needs.
Company Values
  • A diverse workforce
  • Embracing active allyship
  • Purpose-driven partnerships
  • Supporting our team