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 Role
Mujin is hiring a Senior Software Engineer for the DevOps team. The team is currently small, and you will play a key role in building and optimizing large-scale C/C++ build systems, with CI infrastructure supporting the workflow.
Responsibilities
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Design and implement a modern and optimized build system, adhering to best practices and coding standards.
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Create early prototypes and write technical documentation to propose system changes.
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Manage and improve the CI infrastructure and tools.
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Ensure good coding practices and code quality through consistent code reviews.
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Collaborate with other engineering teams to improve and optimize the CI tools.
Minimum Requirements
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Understanding of C/C++ compilation processes and build tools (such as CMake).
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Experience integrating and operating build systems within CI/CD pipelines.
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Proficiency in at least one programming language used for internal tooling (Python or Go).
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Working knowledge of Bash scripting and Linux administration (Debian preferred).
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Experience operating containerized environments (such as Docker, k8s, etc).
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Proficiency with Git version control and collaborative branching workflows.
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Experience in planning and executing infrastructure projects or system migrations.
Preferred Requirements
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Hands-on experience with Bazel, JHbuild, or Gnome build tools, or building complex, distributed build systems.
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Knowledge of package management systems across multiple languages (Python, C++, Rust, or JavaScript).
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Experience with Kubernetes
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Experience writing technical proposals and design specifications.
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Familiarity with Agile software development.
Interview Process:
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Resume Screening
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Take-home coding test
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HR interview
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Technical interview
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Culture/Team fit interview
Location
3-8-5 Tatsumi, Koto-Ku, Tokyo 135-0053, Japan
Work Hours
8:45 - 17:45 (with a 60-minute break)
Salary
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Based on experience and skills
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Salary revision twice a year
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Additional bonuses are available based on performance
Holidays
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Every Saturday and Sunday
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Annual paid leaves
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Maternity leave and Childcare leave
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Flex Holiday (take public holidays on days of your choice)
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Other holidays as defined by the company
Company Benefits
Explore Mujin Perks & Welfare Benefits
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Flexible dress code policy
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Commuting allowance
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Japanese Social Security (Health Insurance, Pension, Labor Insurance)
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Monthly team dinner support
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Free buffet lunch every workday
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Free vending machines (offering drinks and snacks)
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High-end coffee machine
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Exclusive Employee Gym Access
Japan Relocation Support
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Visa sponsorship
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Flight ticket support
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Shipping expenses coverage up to a specified limit