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Lyten

Develops 3D graphene-based energy solutions

Manager, Process Quality Engineer

Quality EngineeringConfirmed live in the last 24 hours
Full-timeSan Leandro, CA, USAIn-person

About the Job

Requirements

  • A bachelor's degree in engineering, materials science, or a related technical field is required.
  • A minimum of 7 years of combined experience in quality and process engineering is required.
  • A minimum of 3 years of experience in a leadership role is required.
  • A minimum of 3 years of experience in battery cell manufacturing and/or development is required.
  • Strong knowledge of Design of Experiments (DOE), Statistical Process Control (SPC), Failure Mode and Effects Analysis (FMEA), root cause analysis, and ISO 9001 systems is required.
  • Proficiency with data analysis and visualization tools such as JMP, Minitab, Tableau, or equivalent is required.
  • Experience using Python or R for statistical analysis or automation is required.
  • The role requires communicating and documenting effectively and collaborating cross-functionally, including reporting to executive-level audiences.
  • The role requires the ability to sit, stand, and use a computer for extended periods.
  • The role requires the ability to communicate effectively and lift up to 30 pounds.
  • The role requires no physical limitations that would prevent wearing personal protective equipment, including respirators when required.
  • The role requires collaboration with other team members and the ability to occasionally work in a dry room setting.

Responsibilities

  • Serve as the quality owner of assigned production lines.
  • Actively monitor and address in-line quality issues.
  • Lead structured investigations using 5 Why, Fishbone, Six Sigma, and/or Design of Experiments methodologies.
  • Document and communicate findings with clear corrective and preventive actions.
  • Develop and deliver weekly quality reports using data visualization tools such as JMP, Tableau, or equivalent.
  • Provide trend analysis and predictive insights tied to key performance indicators such as yield, failure rates, and defect trends.
  • Identify repetitive data tasks and implement automation using Python or R.
  • Use metrology tools and services such as scanning electron microscopy, Karl Fischer titration, and mass spectrometry.
  • Perform Gauge Repeatability and Reproducibility (R&R) and tolerance analyses.
  • Mentor technicians and junior engineers on root cause analysis, structured problem solving, and quality methods.
  • Support cross-training between pouch and cylindrical production lines to build scalable knowledge.
  • Drive the creation and auditing of standard operating procedures, ensuring full coverage of quality checks.
  • Actively engage in maintaining Quality Management Systems and Non-Conformance systems.
  • Ensure timely closure of Corrective Actions within 15 days and Preventive Actions within 3 months.
  • Develop, document, and own control plans.
  • Identify and lead innovation projects to improve process efficiency, reduce failures, or solve recurring issues.
  • Benchmark best practices through conference participation and implement relevant learnings.
  • Support the Engineering Manager in scaling processes across facilities.

Desired Qualifications

  • Experience in battery manufacturing, including pouch, cylindrical, or formation processes, is preferred.
  • Familiarity with Manufacturing Execution Systems or Quality Management Systems such as Eyelit, Confluence, Jira, or Siemens is preferred.
  • A Lean Six Sigma Black Belt or similar qualification is preferred.
  • Prior experience leading technicians or engineers is preferred.

About the Company

Lyten

Develops 3D graphene-based energy solutions

Lyten develops and applies 3D graphene materials to help heavy-emitting industries reduce their carbon emissions. It builds applications on a materials platform centered on 3D graphene and is advancing Lithium-Sulfur batteries to improve EV efficiency and affordability. It differentiates itself by partnering with Fortune 500 customers and building a scalable platform rather than relying on a single product, with support from strategic investors like FedEx, Stellantis, and Honeywell. Its goal is to help large emitters reach net-zero while preserving profitability and accelerate the global transition to clean energy through practical, scalable technology.

Company size
501-1,000
Company stage
Late Stage VC
Total funding
$1.2B
Headquarters
San Jose, CA
Founded
2015

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