Prototype Machinist (11:00pm to 7:30am)

Prototype Machinist (11:00 PM – 7:30 AM)Atomic Machines – Emeryville, CA Pay:$47–$59 per hour Shift:Night Shift | Full-Time Location:Emeryville, CaliforniaCompany OverviewAtomic Machines is transforming modern manufacturing with its groundbreakingMatter Compiler™technology — a full-stack micromanufacturing platform that turns digital designs and raw materials into fully functional micromachines. This process enables the production of parts and device classes that traditional semiconductor fabrication cannot achieve, opening new frontiers inMEMS, micro-mechanics, and advanced precision engineering .With offices inEmeryville and Santa Clara , Atomic Machines blends cutting-edgeCNC machining, automation, metrology, materials science, and R&D prototypingto build hardware that hasn’t existed before.About the RoleThisPrototype Machinist (Night Shift)position begins withday-shift training (8:30 AM – 5:00 PM)for the first several months. Upon completion, the role transitions into a permanent11:00 PM – 7:30 this role, you will own machining projects from start to finish — includingCAM programming, tooling selection, fixture design, CNC machining, inspection, and documentation . You will produce tight-tolerance parts for the Matter Compiler™ and collaborate closely with engineers and prototype machinists to drive innovation in Atomic Machines’ R&D shop.Key ResponsibilitiesInterpretengineering drawings, blueprints, and 3D CAD modelsto develop machining plans.CreateCAM programsusing Fusion 360, Mastercam, HyperMill, or similar software.Operate a wide range of CNC machines, including:3-axis, 3+2, and5-axis CNC millsLive-tool CNC lathesWaterjets and laser cuttersMachine precision components to tolerances as tight as±0.0005" (±13 µm) .Develop customfixtures, tooling, and workholdingfor prototype manufacturing.Performin-process and final inspectionsusing calipers, micrometers, height gauges, and CMM.Providedesign-for-manufacturing (DFM)feedback to engineering teams.Fabricate tooling, fixturing, and hardware for R&D assemblies.Document setups, offsets, inspection results, and best practices.Maintain an organized, clean, and safe machine shop environment.What You’ll Need3+ years of CNC machining experiencein a high-mix, low-volume, or R&D environment.Working knowledge of5-axis machiningor mill-turn systems.Proficiency with at least oneCAM platform(Fusion 360, Mastercam, HyperMill, etc.).StrongGD&T , blueprint reading, and tolerance interpretation skills ( Experience machiningaluminum, stainless steel, titanium , and similar materials.Skilled inmanual machining(mills, lathes, drill presses, saws).Welding certificationor welding experience strongly preferred.CMM or advanced metrology experience a plus.Strong communication, documentation, and problem-solving abilities.Ability to lift up to 50 lbs.Why Join Atomic Machines✅ Build parts that support groundbreaking new micromanufacturing technology ✅ Work with advanced CNC and metrology equipment in a modern R&D shop ✅ Fast-moving, highly innovative engineering environment ✅ Competitive$47–$59 per hourcompensation ✅ Opportunity to produce components that have literally never been made before

Created: 2026-04-10