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Build Technician (Electromechanical / Mechatronics)

HumanoidUK, London

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Here at Humanoid, we believe in a future where robots amplify human potential. That’s why we’ve set out on a mission to build the world’s most capable, commercially-scalable, and safe humanoid robots. We’re bringing that mission to life with HMND‑01 Alpha - our rapidly developed humanoid platform now running in real industrial pilots - and we’re growing the team to take it even further.

About the Role

As a Robotics Technician (Mechatronics), you’ll be building the precise, complex, humanoid robots from component-level up to complete build. You’ll work with hardware engineering, systems integration, test, and advanced manufacturing to ensure our builds are executed accurately and efficiently, supporting a fast-paced R&D environment where every day counts.

This is a unique opportunity to be an integral part of the AI robotics revolution

What You'll Do

Start: September 2026

  • Assembly

    • Build electro-mechanical assemblies according to CAD, drawings, and work instructions.
    • Perform precise mechanical assembly using standard hand tools, adhesive applicators, crimp tools, torque wrenches, and labellers.
    • Route complex harnesses according to instructions provided, labelling and securing as defined.
    • Apply and record serial numbers to tracked assets

    Test and QC

    • Testing of assemblies using jigs, fixtures, electrical test equipment, and compute devices
    • Document findings and the results of tests

    Culture and Quality

    • Adopt and support the team culture to drive collaboration and morale
    • Treat the tools and equipment with respect, maintaining them as necessary and reporting faults and damage
    • Engage in ongoing and regular activities to maintain the cleanliness and tidiness of the workshop

    Be a High-Speed Collaborator

    • Communicate clearly and effectively with fellow technicians, engineers, and leadership.
    • Adapt quickly to changing priorities—jump in wherever help is needed.
    • Contribute ideas to improve the speed, reliability, and quality of builds.

What We're Looking For

  • Demonstrable experience in electromechanical assembly, or low-rate production of complex systems.
  • Proven ability to work with electromechanical systems—ideally in robotics, aerospace, or automotive.
  • Strong attention to detail and a deep sense of build quality and safety.
  • Ability to read CAD, mechanical drawings, and wiring diagrams.
  • Hands-on experience with common tools, fixtures, soldering, torqueing, etc.
  • You move fast, stay organized, and take pride in solving problems in real time.
  • Comfortable working in a fluid, high-urgency environment with evolving designs and short timelines.

What We Offer

  • Meaningful time off to rest and recharge: 23 days of annual leave (accrued), 15 days of paid sick leave, and paid company holidays.
  • Fully funded private healthcare for UK employees, with broad provider access, virtual and in‑person care, and strong mental health and serious illness support.
  • Equity included–we believe builders should share in what they build.
  • Pension scheme with a total 8% contribution (5% employee, 3% employer) on full earnings.
  • Free daily breakfast, catered lunch, and snacks in‑office.
  • Collaboration with top‑tier engineers, researchers, and product experts in AI and robotics.
  • Freedom to influence the product and own key initiatives.
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