Platform Engineer

Mujin is a global leader in industrial automation, redefining supply chain efficiency through MujinOS—our intelligent operating system for robotics. At our core is Machine Intelligence (MujinMI), a unique approach that leverages real-time digital twins and advanced perception, planning, and control algorithms to achieve fully autonomous operations.

Our flagship product, MujinController, empowers users with a highly configurable, no-code interface. By integrating cutting-edge motion planning and computer vision, it enables seamless automation for complex applications such as palletizing, picking, and truck unloading.

Headquartered in Japan with a growing presence in the US, China, and Europe, we invite you to join a dynamic environment where you can shape the future of automation.

About the Team

• The Engineering Enablement team builds the internal platforms, services, and tools that help Mujin engineers develop, test, release, and support software effectively. The team works across a broad range of areas, including CI/CD, build systems, testing infrastructure, release workflows, observability, and internal developer tooling.
• Team members bring different areas of expertise while contributing across the broader platform. You will work closely with experienced engineers in the team, initially contributing to areas such as CI/CD, release and support workflows, and internal developer tooling, with opportunities to expand into other Platform Engineering areas over time.

About the Position

• This role is intended for a software engineer who already has hands-on experience building and maintaining software, services, or developer tooling and wants to develop deeper expertise in Platform Engineering and Developer Experience.
• You will contribute to both existing tools and workflows and new development, including internal services, automation, CI/CD pipelines, release and support workflows, and developer-facing tools. Rather than focusing primarily on infrastructure operations, you will build software that improves how engineering teams work across Mujin.
• You do not need to come from one specific Platform Engineering background. We value broad software engineering experience and practical experience with developer tooling, automation, CI/CD, or related areas.

Responsibilities

Minimum Requirements

Preferred Requirements

Interview Process

Attractives

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 are available based on performance

Holidays

• Every Saturday and Sunday
• Annual paid leaves
• Maternity leave and Childcare leave
• Flex Holiday (take public holidays on days of your choice)
• Other holidays as defined by the company

Company Benefits

Explore Mujin Perks & Welfare 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