Summer 2026

Manufacturing & Process Engineer Intern

Posted on 5/7/2026

CelLink Technologies

CelLink Technologies

51-200 employees

Manufactures flex harnesses for automotive

Compensation Overview

$20/hr

No H1B Sponsorship

San Carlos, CA, USA

In Person

Category
Process Engineering
Required Skills
Python
Data Analysis
Excel/Numbers/Sheets
Requirements
  • Currently pursuing a degree in Mechanical Engineering, Industrial Engineering, Materials Science, or a related field
  • Strong organizational skills and attention to detail
  • Comfortable working with data in Excel, JMP, Python, or similar tools
  • Basic understanding of manufacturing data and statistics (yield, Cp/Cpk, process variation)
  • Strong communication skills and ability to clearly summarize technical information
  • Prior internship, lab, or manufacturing experience is a plus, but not required
Responsibilities
  • Create and improve troubleshooting guides, setup instructions, and visual work instructions
  • Help build standardized equipment documentation and centralized troubleshooting libraries
  • Document process settings, recovery procedures, and equipment operating parameters
  • Audit existing manufacturing documentation for accuracy and completeness
  • Partner with engineering, maintenance, and manufacturing teams to capture and organize technical knowledge
  • Support continuous improvement initiatives focused on process robustness and operational efficiency
  • Live the company culture of integrity, teamwork, self-discipline, and professional competence.
  • Other duties as assigned

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 $362M loan in 2024 funds Texas factory for 2.7M EVs yearly.
  • Solid-state batteries post-2027 favor flexible circuit architecture.
  • Aerospace electrification demands lightweight interconnects by 2026.

What critics are saying

  • Tesla's 20% Q1 2026 delivery drop delays Ford, BMW production.
  • Lear's FlexConnect captures BorgWarner, Ford orders since 2025.
  • Aptiv's zonal platform in GM, VW EVs cuts harness needs 50%.

What makes CelLink Technologies unique

  • CelLink's flex harnesses reduce wiring weight by 70% and volume by 90%.
  • Automated tool-less manufacturing enables rapid design changes.
  • Integrates power, data, sensing into single thin circuits.

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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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