medraai
medraai5mo ago
New

Mechanical Engineer

United StatesUnited States·San Franciscofull-timemid
EngineeringMechanical Engineer
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Quick Summary

Key Responsibilities

Experience managing PLM/document control systems Mechatronics and circuit design background Knowledge of robotics, motion control, camera,

Technical Tools
EngineeringMechanical Engineer

At Medra, our mission is to use AI, robotics, and biology to accelerate life science research, with the ultimate goal of eradicating disease. We have been quietly building the foundational layers of our Physical AI Scientist platform:

🤖 Physical AI that can operate scientific instruments with human-level dexterity.

🧪 Scientific AI that can analyze results, reason about next steps, and close the loop autonomously.

This is an incredibly ambitious mission, but we believe that a team of ambitious people with high ownership can accomplish incredible things.

  • We're a team of passionate, mission-driven engineers and scientists from companies like Tesla, Amazon, SpaceX, and Neuralink. We're collaborative and love moving fast, both with our product and on team trips skiing or go-karting!

  • As a team, we love nerding out about engineering and robotics — plus other topics like race cars or cooking. We like learning new things and then sharing our new knowledge with each other.

  • Our team is opinionated and straightforward. We don't mind intense discussions about design tradeoffs. If we have arguments or miscommunication, we resolve conflicts quickly and empathetically.

We are looking for a Mechanical Engineer to help make our vision a reality. As one of our first hires you will work very closely to build a flexible and reliable robotic automation solution. You will be responsible for designing, testing and implementing the hardware that our robots need to fully automate customer protocols. A love for operating in an experimental and fast paced environment is a must.

  • Analyze, test, validate and iterate on mechanical systems

  • Create detailed designs in CAD and well-specified, accurate drawings

  • Design, fabricate, test and iterate on hardware prototypes

  • Develop robotic solutions to manipulate and control biology tools designed for humans

  • Strong mechanical intuition and hardware debugging and assembly skills

  • Passion for the gritty details of part design, material selection, and manufacturing techniques

  • Experience with mechanical engineering tools and best practices in production to design components, produce drawings, and build assemblies

  • Experience designing, building, testing, and scaling hardware

  • A hacker’s mindset - getting quickly to a good-enough solution

  • Are hands-on and willing to cross discipline boundaries to solve a problem

  • Know your way around rapid prototyping technology

  • A willingness to wear many hats / a flexible attitude towards responsibilities and scope

  • BS/MS in Mechanical Engineering, Mechatronics or a related discipline, or equivalent experience

Nice to Have

~1 min read
  • Experience managing PLM/document control systems

  • Mechatronics and circuit design background

  • Knowledge of robotics, motion control, camera, force/torque sensors

  • Experience or familiarity with robot arm manipulators

  • Experience with robotics in a laboratory or manufacturing environment

  • Experience writing code for robotics systems

What We Offer

~1 min read
✓401k
✓Medical insurance
✓Dental Insurance
✓Relocation benefits
✓Unlimited PTO
✓Weekday dinners

Location & Eligibility

Where is the job
San Francisco, United States
On-site at the office
Who can apply
US

Listing Details

Posted
April 3, 2026
First seen
September 25, 2026
Last seen
September 26, 2026

Posting Health

Days active
1
Repost count
0
Trust Level
19%
Scored at
September 27, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
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medraaiMechanical Engineer