Electronics Design Engineer for Industrial Robot Control Unit

Tokyo, Japan (MJHQ)
4 - Hardware & Manufacturing – Hardware System Team /
Full-Time (English) /
On-site
Mujin develops "MujinController," a platform that leverages a real-time digital twin and advanced robotics to seamlessly connect industrial equipment for fully autonomous operations.
Driven by our unique approach towards Robotics Machine Intelligence (MujinMI), we offer a robust suite of perception, planning, and control algorithms, enabling autonomous robot movement and transforming automation in challenging industrial environments.
Trusted by globally recognized companies, our cutting-edge technology enhances efficiency and innovation across the supply chain. With headquarters in Japan and expanding offices in China, the US, and Europe, Mujin offers a dynamic, fast-growing environment where your work directly shapes the future of automation.

The position we are currently recruiting for is within the Hardware System Team, pivotal in developing our core product, the Mujin Controller. You'll be responsible for executing product designs and tests from concept to production including design, prototyping, validation, testing and certification.  

Responsibilities
- Develop PCB design, schematics, and board layout. 
- Develop system hardware architecture, requirements, and design inputs. 
- Document firmware and hardware (schematics & fabrication drawings for custom circuit cards, drawer/rack/system wiring & cabling) 
- Develop functional specifications, design verification plans and unit/system test plans 
- Perform hardware test & system integration/assembly 
- Developing test fixtures for factory acceptance testing. 
- Performing technical or regulatory compliance testing. 
- Support product releases to manufacturing and customer deployments 

Required Skills

    • Business level of English 
    • Bachelor’s degree or higher in electrical engineering, computer science or similar engineering discipline 
    • Minimum 5 years of experience in embedded system hardware design.
    • Proficient with Altium or other software for schematic and PCB layout 
    • Good understanding of product lifecycle management and quality management. 
    • Experience with Linux development environment 
    • Experience with safety/reliability critical design 
    • Good understanding of hardware interfaces and protocols, such as SPI and I2C 
    • Basic knowledge of mechanical design and thermal design. 
    • Basic Microsoft Office skills 

Preferrable Skills

    • Minimum 5 years of experience in embedded system hardware design in the related field: railway/automotive/medical/aerospace.  
Location
3-8-5 Tatsumi, Koto-Ku, Tokyo 135-0053, Japan
Work Hours
8:45 - 17:45 (with a 60-minute break)
Salary
・Based on experience and skills
・Salary revision twice a year
・Additional bonuses available based on performance
Holidays
・Every Saturday and Sunday
・Annual paid leaves
・Maternity leave and Childcare leave
・Other holidays as defined by the company
Company Benefits
・Flexible dress code policy
・Commuting allowance
・Japanese Social Security (Health Insurance, Pension, Labor Insurance)
・Monthly team dinner support
Free buffet lunch every workday
Free vending machines (offering drinks and snacks)
High-end coffee machine
Exclusive Employee Gym Access
Japan Relocation Support
・Visa sponsorship
・Flight ticket support
・Shipping expenses coverage up to a specified limit
・Assistance for housing