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CNC Machinist

Weave Robotics· Operations
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San Francisco, CA$80k - $120kFull-timePosted 2mo ago

About the role

Weave Robotics is hiring a CNC Machinist to join their assembly and manufacturing teams in San Francisco, responsible for taking parts from CAD through CAM, setup, first article, and production runs, plus operating 3D printers and rapid fabrication to iterate quickly.

Responsibilities

  • Own parts CAM to first article. Program in CAM (Fusion 360 or similar), select tooling and workholding, set up, prove out, and cut production and prototype parts in aluminum, steels, and engineering plastics.
  • Hold the tolerances that matter. Read GD&T, know which callouts drive function, and inspect your own work with mics, indicators, and gauges before anyone asks.
  • Run the additive side. Own our 3D printers (FDM/SLA-class): job preparation, material handling, and knowing when a part needs to be printed instead of machined.
  • Keep the shop sharp. Tool library, machine maintenance schedules, stock organization, and the standards that keep the shop humming.
  • Make parts easier to make. Give engineers direct DFM feedback: a fillet radius, a datum change, or a tolerance relaxation that cuts cycle time without cutting function.

Qualifications

  • 3+ years programming and machining your own parts on CNC mills (lathe experience welcome)
  • CAM fluency in Fusion 360, Mastercam, or similar, with tooling and feeds/speeds judgment to back your programs
  • Inspection skill: precise measurement and first-article discipline; catch scrap before it travels
  • Prototype-shop temperament: small batches, frequent changeovers, and new parts weekly; setup creativity to support pace and flux
  • Pride in the work: parts you'd sign; degrees not required; parts are your portfolio

Skills

Required:CNC programmingCAM softwareGD&T and inspection3D printing / additive manufacturing
Last updated Oct 7, 2026. Interested? Apply on the company site.
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About Weave Robotics

Personal robots for the home--that ship in 2025

Making the world’s first personal robot that's built for the home. Our robot, Isaac, will autonomously tidy up endless messes, fold laundry, and care for your home while you’re away, and we’re shipping our first 30 in fall of 2025.

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