Robot Build Technician

physicalintelligence; Fremont (CA); On-site; USD 65,000 - 90,000; Full time

Job summary

physicalintelligence in Fremont, CA seeks a hands-on Build Technician to build, assemble and maintain robotic systems powering data collection and model training operations. You will work with the Hardware Engineering team to bring robots from prototype to production, ensuring quality and reliability at every step.

You will install, calibrate, configure robots and tooling, execute protocols, and maintain detailed documentation.

Qualifications

• 2+ years of experience in mechanical or electromechanical assembly, robotics, or manufacturing environments.
• Proficiency with hand tools, power tools, and lab equipment (soldering, crimping, torque wrenches).
• Experience with cable harnessing, wire routing, and electrical integration.
• Ability to read and interpret mechanical drawings, schematics, and assembly instructions.
• Familiarity with robotic systems, PLCs, or automated equipment is a plus.
• Basic understanding of CAN bus, Ethernet, and communication protocols.
• Strong troubleshooting skills and attention to detail.
• Comfortable working in a fast-paced, iterative environment.
• Experience with inventory management and documentation tools (Notion, Excel).
• Prior experience in robotics, automotive, aerospace, or consumer electronics is highly valued.

Responsibilities

• Build and assemble robotic systems according to engineering specifications.
• Install, calibrate, and configure robots and end-of-arm tooling.
• Execute test protocols and quality checks to ensure robots function as designed.
• Maintain detailed service records and documentation for robotic equipment.
• Support hardware bring-up, including wiring, harnessing, and sensor integration.
• Collaborate with engineers to root-cause manufacturing issues and implement solutions.
• Manage inventory of parts, tools, and consumables for the hardware lab.
• Train team members on assembly procedures and best practices.

Skills

Mechanical/electromechanical assembly

Robotics

Soldering & crimping

Reading schematics & drawings

Troubleshooting

Inventory management

Tools

Notion

Excel

Job description

We're looking for a hands-on Build Technician who thrives in a fast-paced hardware environment. You'll be responsible for building, assembling, and maintaining the robotic systems that power our data collection and model training operations.

You'll work directly with our Hardware Engineering team to bring robots from prototype to production, ensuring quality and reliability at every step.

What You'll Do

• Build and assemble robotic systems according to engineering specifications, including mechanical, electrical, and electromechanical components
• Install, calibrate, and configure robots and end-of-arm tooling for various applications
• Execute test protocols and quality checks to ensure robots function as designed
• Maintain detailed service records and documentation for robotic equipment
• Support hardware bring-up, including wiring, harnessing, and integration of sensors and actuators
• Collaborate with mechanical, electrical, and software engineers to root‑cause manufacturing issues and implement solutions
• Manage inventory of parts, tools, and consumables for the hardware lab
• Train team members on assembly procedures and best practices

Competencies and Skills

• 2+ years of experience in mechanical or electromechanical assembly, robotics, or manufacturing environments
• Proficiency with hand tools, power tools, and lab equipment (soldering, crimping, torque wrenches)
• Experience with cable harnessing, wire routing, and electrical integration
• Ability to read and interpret mechanical drawings, schematics, and assembly instructions
• Familiarity with robotic systems, PLCs, or automated equipment is a plus
• Basic understanding of CAN bus, Ethernet, and communication protocols
• Strong troubleshooting skills and attention to detail
• Comfortable working in a fast-paced, iterative environment
• Experience with inventory management and documentation tools (Notion, Excel)
• Prior experience in robotics, automotive, aerospace, or consumer electronics is highly valued

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.