Mechatronics Engineer

San Francisco, CA
Internship
Visa Sponsorship

About the role

Lambda Robotics (YC F26) builds autonomous systems for physical infrastructure. As a Robotics Mechatronics Engineer, you’ll design and integrate the mechanical, actuation, sensing, and electromechanical systems that allow our robots to operate reliably in the real world.

What you’ll do

  • Design robot structures, mechanisms, actuator assemblies, sensor mounts, and protective enclosures.
  • Integrate motors, gearboxes, bearings, sensors, and other electromechanical components.
  • Take systems from CAD through prototyping, fabrication, assembly, wiring, bring-up, and field testing.
  • Work closely with electrical engineers to integrate complete robotic systems.

What we’re looking for

  • Currently pursuing or recently completed an undergraduate or master’s degree in Mechanical Engineering, Mechatronics, Robotics, or a related field.
  • Strong fundamentals in mechanical design, machine elements, materials, and manufacturing processes.
  • Experience with CAD, hands-on prototyping, machining, fabrication, or robot assembly.
  • Familiarity with actuators, motors, sensors, wiring, and electromechanical system integration.
  • A bias toward shipping, testing, and improving systems in the field.

About Runtime.si

Evaluation Infrastructure for Robotics (YC F26)

Required skills

CAD Design

Other roles at Runtime.si

Interested?

Let me introduce you to the founders.

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Job details

Salary

$6,000 - $9,000

Equity

0.25% - 3%

Location

San Francisco, CA

Company

NameRuntime.si
IndustryManufacturing and Robotics
Team Size5

Funding

Last stage

Seed

Founders

Chen Peng

Chen Peng

LinkedIn
Liam Zhong

Liam Zhong

LinkedIn
Yim Ying

Yim Ying

LinkedIn

What happens next.

No applications, no recruiter spam. Just the intro.

01

Confirm the fit

A few questions to make sure this role is the right shape for you. Two minutes.

02

I pitch you to the company

I write the intro, send it to the founder, and handle the back-and-forth.

03

A meeting lands on your calendar

If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.