Tesla

Makes electric cars, robotaxis and grid batteries

Actuator Test Engineer Intern - Optimus

Design EngineeringConfirmed live in the last 24 hours

Internship · Winter 2027, Spring 2027Langley, BC, CanadaNo salary listed

About the Job

Requirements

Currently pursuing a degree in Physics, Mechanical Engineering, Robotics, Mechatronics, or a related field, with a graduation date between May 2027 and December 2027.
Strong engineering fundamentals and the ability to perform first-principles analyses, including stress-strain, thermal, tolerance, cost, and mass optimization.
Excellent computer-aided design skills using CATIA or SolidWorks.
Experience in physical testing and analysis of mechanical, electrical, and electrotechnical systems.
Experience in dynamometer testing and use of equipment such as torque transducers, power analyzers, and oscilloscopes.
Working understanding of servo control, including torque, speed, and position control.
Basic fabrication, machining, wiring, general electronics, debugging, and parts chasing.

Responsibilities

Work closely with design engineers to create validation and qualification test plans.
Develop, implement, and execute test plans for electromechanical robotic actuators.
Design and fabricate test fixtures and equipment for testing linear and rotary actuators.
Perform component-level testing of electric motors and geartrains, actuator-level testing, and system- or robot-level testing of geared electromechanical actuators.
Work with design engineers to validate and refine actuator designs.
Analyze test data and write test reports.
Investigate root causes of failures and help drive actuator design improvements.

Desired Qualifications

Programming skills in MATLAB/Simulink and/or Python are preferred.
Hands-on actuator and component testing, including motors, gears, and sensors, is preferred.

Category	Tesla SI
Location	Langley, British Columbia
Requisition ID	283634
Type	Intern/Apprentice

Job Description

Consider before submitting an application: This position is expected to start January 2027 and continue through the entire Winter/Spring term (i.e through April/May 2026) or into Summer 2027 if available. We ask for a minimum of 12 weeks, full-time (40 hours/week) and on-site, for most internships.International Students: If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work 40 hours per week on-site. Many students will be limited to part-time during the academic year.The Internship Recruiting Team is driven by the passion to recognize and develop emerging talent. Our year-round program places the best students in positions where they will grow technically, professionally, and personally through their experience working closely with their manager, mentor, and team. We are dedicated to providing an experience that allows the intern to experience life at Tesla by including them in projects that are critical to their team’s success. During your internship for the Optimus Actuator Mechanical Test Team at Tesla, you will be responsible for the test and validation of robotic actuators. We are seeking driven and accomplished engineering student candidates who will thrive in a fast paced and engaging design environment.

Job Responsibilities

Work closely with Design Engineers to create validation and qualification test plans
Develop, implement, execute test plans for electromechanical robotic actuators
Design and fabricate test fixtures and equipment for testing linear and rotary actuators
Perform component (electric motor and geartrain) level testing, actuator level, and system/robot level testing of geared electromechanical actuators
Work with Design Engineers to validate and refine actuator designs
Analyze test data and write test reports
Investigate root cause of failures and help drive actuator design improvements

Job Requirements

Currently pursuing a degree in Physics, Mechanical Engineering, Robotics, Mechatronics or a related field with a graduation date between May 2027 - December 2027
Strong engineering fundamentals and ability to perform first-principles analysis to ensure a successful design (stress-strain, thermal, tolerance, cost and mass optimization, etc.)
Excellent CAD skills in (CATIA or Solidworks)
Programming skills in Matlab/Simulink and/or Python are preferred
Hands on actuator and component (motor, gear, sensors) testing is preferred
Experience in physical testing and analysis of mechanical, electrical, and electrotechnical systems
Experience in dynamometer testing and equipment (torque transducers, power analyzers, oscilloscopes, etc.)
Working understanding of servo control (torque, speed, and position control)
Basic fabrication, machining, wiring, general electronics, debugging, and parts chasing

About the Company

Tesla

Makes electric cars, robotaxis and grid batteries

Tesla makes electric cars and batteries that store power for homes and utilities, and it develops self-driving software and humanoid robots. In 2023, its Model Y became the first electric vehicle to rank as the world's best-selling car. Buyers order the Model 3 sedan, Model Y SUV, or Cybertruck pickup directly from Tesla instead of through dealers, and they charge on its Supercharger fast-charging network. It also sells Megapack and Powerwall batteries, runs a robotaxi service, and charges drivers a monthly fee for self-driving software that still needs their supervision. Tesla was founded in 2003, with Elon Musk as its lead early investor and a recognized co-founder, and it is based in Austin, Texas.

Company size: 10,001+
Company stage: IPO
Headquarters: Austin, TX
Founded: 2003

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