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RoboForce

Senior / Staff Mechanical Engineer

Milpitas, CA
Salary
$160,000 - $265,000
Level
Staff

Not stated in the posting: work type, visa.

Open. First seen 2 October 2026.

About the role

Why RoboForce

RoboForce's standard text

RoboForce is an AI robotics company developing Physical AI–powered Robo-Labor for dull, dirty, and dangerous work. The company’s robots are engineered for demanding industrial environments, with a focus on real-world deployment and scalability.

We are seeking a Senior / Staff Mechanical Engineer to design, develop, and refine mechanical systems and components for cutting-edge robotic products. You will collaborate with multidisciplinary teams to create reliable and high-performance robotic solutions. This role offers an opportunity to push the boundaries of robotics technology while working on projects with real-world applications.

Responsibilities

  • Design and develop mechanical systems for AI robots.
  • Collaborate with cross-functional teams to integrate mechanical, electrical, and software components.
  • Conduct feasibility studies and simulations to evaluate designs.
  • Create engineering drawings, specifications, and documentation for manufacturing.
  • Work closely with vendors to design and develop various modules.
  • Perform prototype fabrication, testing, and validation to meet performance, reliability, and safety standards.

Requirements

  • Master’s degree or PhD in Mechanical Engineering, Robotics, or related field.
  • 5+ years of experience in mechanical design, preferably in robotics or automation.
  • Proficient in CAD software (e.g., SolidWorks, AutoCAD).
  • Strong understanding of materials, manufacturing processes, and mechanical systems.
  • Experience with FEA and other simulation tools.
  • Proven track record of leading projects from concept to production.
  • Excellent problem-solving, communication, and collaboration skills.
  • Requires 5 days/week in-office collaboration with the teams.

Bonus Qualifications

  • Experience with robotics, mechatronics, or automation.
  • Familiarity with actuators, sensors, and control systems.
  • Rapid prototyping techniques.
  • Knowledge of regulatory compliance and safety standards in robotics.

Benefits

  • Competitive stock options/equity programs.
  • Health, dental, and vision insurance, 401(k) plan.
  • Visa sponsorship and green card support for qualified candidates.
  • Lunches and dinners, a fully stocked kitchen, and regular team-building events.

Compensation: Salary $160,000–$265,000 USD + Bonus + Equity

The base salary range above represents the expected compensation for this full-time U.S. position. Final compensation will be determined based on role scope, level, location, job-related skills, experience, and relevant education or training, and may fall outside the listed range in exceptional cases.

What this role asks for

Particular to this role

AutoCAD · FEA · SolidWorks

Rare in RoboForce's other 12 open postings.

90% of this description is written for the role. The rest is RoboForce's standard text, folded away below.

Read against RoboForce's other open postings on this site.

The team: Robotics Hardware HIRES STEADILY

This role is one of 4 open in Robotics Hardware. 2 were posted in the last 30 days and the oldest in September: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

FEA (2 of 4), GD&T (2 of 4), SolidWorks (2 of 4)

OTHER ROLES ON THIS TEAM

From the team and dates on RoboForce's own job board.

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