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CelLink Technologies

Manufactures flex harnesses for automotive

Environmental Health and Safety Manager

Full-Time
$110k - $140k+ Employee stock option plan
Mid
Bachelor's
Redwood City, CA, USA
In Person
Facilities OperationsEnvironmental Health & Safety

About the job

Requirements
  • A bachelor's degree in an associated field is required; environmental sciences, occupational safety and health, and industrial hygiene are examples. A combination of education, certification, and/or experience may be considered.
  • A minimum of 3–5 years of experience in comparable positions is required.
  • Thorough understanding of federal, state, and local environmental, health, and safety regulations, including Occupational Safety and Health Administration, Environmental Protection Agency, and Department of Transportation requirements.
  • Experience writing reports, policies, procedures, and training materials.
  • Proficiency in common Microsoft business applications, including Word, Excel, and PowerPoint.
  • Ability to move between office and manufacturing environments, remain stationary for extended periods, and regularly move between desk and production areas.
  • Ability to work around elevated noise levels, moving mechanical parts, nuisance dust, and hazardous materials; occasional work on stairs, ladders, platforms, or elevated or awkward environments.
  • Ability to occasionally lift up to 40 pounds independently and over 50 pounds with assistance.
  • Willingness to work extended hours and occasional weekends as needed for critical program milestones and customer requirements.
  • Appropriate personal protective equipment must be worn as required.
Responsibilities
  • Develop, implement, and continually improve safety programs and associated documentation.
  • Ensure compliance with Occupational Safety and Health Administration, Environmental Protection Agency, Department of Transportation, and other applicable regulations.
  • Conduct facility audits, inspections, and risk assessments; recommend and enforce corrective actions.
  • Manage hazardous materials and waste programs, including reporting, handling, and Hazardous Materials Business Plan updates.
  • Maintain required permits and certifications; ensure compliance with ISO 14001 and ISO 45001 and support audits.
  • Lead the site Safety Committee and promote employee participation in environmental, health, and safety initiatives.
  • Develop and deliver environmental, health, and safety training for employees, contractors, and visitors.
  • Share best practices across sites and collaborate with headquarters to align companywide environmental, health, and safety strategies.
  • Investigate incidents and near-misses, determine root causes using methods such as fishbone analysis and 5 Whys, and drive corrective and preventive actions.
  • Evaluate equipment and processes using job hazard analysis and job safety analysis; partner with production and engineering to implement controls.
  • Select and manage appropriate personal protective equipment; ensure availability, training, and compliance with its use.
  • Support quality improvement activities tied to ISO standards.
  • Maintain a clean and orderly work environment in compliance with safety and environmental regulations.
  • Collaborate with cross-functional teams to support business objectives while advancing environmental, health, and safety performance.
  • Perform job activities according to company safety and environmental guidelines.
  • Conduct audits and inspections to ensure compliance with applicable standards and regulations.
  • Periodically review mandated permits and update them as needed.
  • Facilitate employee involvement as the site Safety Committee leader.
Desired Qualifications
  • Relevant certifications such as Certified Safety Professional, Certified Industrial Hygienist, Certified Hazardous Materials Manager, OSHA-30, or HAZWOPER.
  • Experience in high-volume manufacturing environments.
  • Experience with ISO 14001 and ISO 45001; current auditor or lead auditor qualification.
  • Spanish fluency.

About the company

CelLink makes flex harnesses, flex circuits that replace traditional wiring in vehicles and industrial systems. They pack power, data, and sensing into a single thin circuit, with busing, fusing, and monitoring integrated, and use automated, tool-free manufacturing for quick design changes and high-volume production. Their approach reduces weight by over 70% and volume by over 90% compared with standard wiring and targets direct sales to OEMs and hyperscalers with scalable factories. Their goal is to speed electrification and the digitization of industrial infrastructure by providing compact, reliable power, data, and sensing networks for automotive, aerospace, data centers, and grid storage.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

San Carlos, California

Founded

2011

Simplify Jobs

Simplify's Take

What believers are saying

  • DOE closed CelLink’s $362 million Georgetown loan in April 2024.
  • CelLink said July 2026 funding raised another $100 million at $989 million valuation.
  • March 2026 workforce data shows 175 employees and 34 active postings.

What critics are saying

  • Georgetown production timeline slipped from mid-2023 to 2025 openings, signaling execution strain.
  • A 175-person workforce cannot staff a 1,200-job factory without sustained hiring.
  • Failure to ramp Georgetown before DOE milestones jeopardizes financing and plant viability.

What makes CelLink Technologies unique

  • CelLink’s CCA+ folds bussing, sensing, and fusing into one flex circuit.
  • Its zero-tooling manufacturing enables design changes without new hardware.
  • October 2025 data-center flex circuits target megawatt racks and robotic assembly.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Paid Holidays

Unlimited Paid Time Off

Flexible Work Hours

Hybrid Work Options

Remote Work Options

Wellness Program

Mental Health Support

Gym Membership

Family Planning Benefits

Fertility Treatment Support

Conference Attendance Budget

Professional Development Budget

Training Programs

Tuition Reimbursement

Professional Certification Support

Mentorship Program

Phone/Internet Stipend

Home Office Stipend

Adoption Assistance

Parental Leave

Relocation Assistance

Childcare Support

Sabbatical Leave

Stock Options

Company Equity

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