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Prototype Engineering Lead

San Jose💼 Full-time🗓 2026-07-28 → 2026-09-25

Core

Lead the end-to-end setup and operations of an in-house prototyping division (machine shop, sheet metal, assembly, SMT) to deliver same-day/next-day turnaround for hardware engineers.

Role type

Prototype Engineering Lead (Operations & Setup)

Builds

In-house prototyping infrastructure (machine shop, sheet metal cell, assembly area, SMT line) and rapid-turnaround hardware parts

Domain

Hardware infrastructure, AI inference systems, data center equipment

Deliverable

production ML models | product features | infrastructure

Required skills

Manufacturing operations leadership, CNC machining, sheet metal fabrication, team hiring/management, budget management, quality infrastructure setup, ERP/MES implementation

Preferred skills

Machine shop startup from scratch, PCBA/SMT NPI processes, liquid-cooled server assembly, California manufacturing compliance, high-growth startup experience

Technologies

CNC milling, waterjet cutting, CNC press brake, welding, SMT (stencil printing, pick and place, reflow, AOI, X-ray), ERP/MES systems

Responsibilities

Plan space, select/procure equipment, and commission machine shop/SMT lines; Hire and lead machinists/fabricators; Manage division budget and vendor relationships; Implement quality systems (inspection, calibration, failure analysis); Partner with engineering teams on design-for-manufacturability

Seniority

Senior, hands-on IC with team leadership

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