3D Printing Lab Technician

Responsibilities

• Lead operation, maintenance, and calibration of a fleet of 3D printers supporting robotics prototyping efforts
• Develop and maintain workflows for print submission, prioritization, tracking, and delivery across engineering teams
• Prepare, process, and optimize print jobs across a variety of additive manufacturing technologies and materials
• Perform post-processing operations including support removal, finishing, bonding, machining, dyeing, and assembly preparation
• Inspect completed parts for dimensional accuracy, cosmetic quality, and print integrity before delivery to engineers
• Partner with engineering teams to provide guidance on material selection, print orientation, tolerancing, and manufacturability
• Manage inventory of printing materials, consumables, spare parts, and maintenance supplies
• Support rapid prototyping workflows by assisting with mechanical builds, subsystem integration, and general prototype technician work
• Troubleshoot machine, process, and print quality issues
• Maintain a clean, organized, safe, and highly functional prototyping environment

Requirements

• Deep hands-on experience with additive manufacturing systems
• Ability to manage many concurrent prototype requests in fast-paced environments
• Understanding of tradeoffs between different printing technologies, materials, tolerances, and post-processing methods
• High bar for craftsmanship, lab discipline, and part quality

Preferred Qualifications

• 4+ years of experience operating additive manufacturing systems in prototyping, robotics, or manufacturing environments
• Experience with FDM, SLA, SLS, MJF, or PolyJet technologies
• Familiarity with additive manufacturing materials and post-processing methods
• Experience supporting hardware engineering teams in fast-paced development environments
• Familiarity with general electromechanical assembly, prototype builds, or robotics hardware systems

About the Company

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.