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Proterra Tech Stack

Battery systems and manufacturing for commercial electric vehicles

Renewable Energy Equipment Manufacturing Burlingame, CA 501–1,000 employees Privately Held

Proterra manufactures battery packs and integrated systems for commercial electrification—transit buses, delivery trucks, refuse fleets, construction equipment. The tech stack (CATIA, PLM, ERP, MES, MATLAB, Python, CAN) is solidly manufacturing-focused, grounded in CAD, simulation, and production control. The active project portfolio reveals a company in mid-scale manufacturing transition: designing modular battery packs, scaling from prototype to high-volume production, automating assembly lines, and tightening quality control—all while managing safety compliance and defect reduction in a complex electromechanical supply chain.

Tech Stack 10 technologies

Core StackCATIA AutoCAD Power BI MATLAB Python MES PLM ERP Simulink CAN

What Proterra Is Building

◆Challenges

Reducing employee injuries
Improving safety compliance
Transitioning designs from prototype to high-volume manufacturing
Maintaining current production programs
Reduce defects and improve quality
Waste elimination
Improve assembly line performance
High-volume manufacturing environment
Cost-effective production
Improving change management procedures

▲Active Projects

Incident management system
Annual emergency drills
Kaizen workshops
Designing battery pack modules and system enclosures
Transitioning designs from prototype to high-volume manufacturing
Biw manufacturing process improvement
Assembly line performance improvement
Automated battery module and pack assembly processes
Integration of mes and quality control systems
Automation enhancements for industry 4.0

Hiring Activity

Accelerating10 roles · 5 in 30d

Department

Engineering

6

Manufacturing

4

Ops

1

Seniority

Mid

4

Intern

3

Senior

3

Staff

1

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About Proterra

Proterra designs and manufactures battery systems for commercial vehicles and industrial equipment electrification. The company has deployed over 2,000 commercial vehicles powered by its batteries, accumulating more than 40 million service miles. Products span transit buses, delivery trucks, refuse collection vehicles, and construction equipment. The organization operates as a vertically integrated manufacturer: engineering custom battery pack designs (using CATIA and PLM), operating manufacturing facilities (MES and ERP systems), and supporting long-term customer deployments. Current operational priorities include scaling production capacity, reducing manufacturing defects, improving assembly line efficiency, and maintaining safety compliance across a 501–1,000-person workforce in Burlingame, CA.

HeadquartersBurlingame, CA

Company Size501–1,000 employees

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Proterra use?

Proterra's core stack includes CATIA and AutoCAD for design, PLM and ERP for product and production management, MES for manufacturing execution, Power BI for analytics, and MATLAB and Simulink for battery simulation and modeling. CAN is used for vehicle systems communication.

What is Proterra working on?

Key projects include designing modular battery pack systems, transitioning designs from prototype to high-volume manufacturing, automating battery module and pack assembly, integrating MES with quality control systems, and improving assembly line performance and safety compliance across manufacturing operations.