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Manufacturing Operations Engineer

Mujin

Tokyo / Japan

Onsite

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About this role

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.

As a Manufacturing and Operations Engineer, you will play a key role in ensuring the quality, reliability, and operational excellence of Mujin controllers and pendants.

Working closely with suppliers, operators, and engineering teams, you will drive manufacturing processes, support production activities, resolve technical issues, and maintain high quality standards throughout the product lifecycle. This role combines hands-on manufacturing support with continuous improvement initiatives to help deliver reliable products efficiently and at scale.

You will also serve as a technical point of contact for manufacturing and product-related issues, contributing to root cause investigations and long-term process improvements.

Responsibilities

Process Development & Training

Create and continuously improve standard operating procedures (SOPs).
Train and support operators to ensure consistent and safe execution of manufacturing tasks.

Inventory & Material Management

Oversee raw material procurement and inventory control to support uninterrupted production.

Manufacturing Issue Resolution

Identify and resolve manufacturing process issues, classify deviations, and make rework decisions to minimize production downtime.

Internal Technical Support for Distributed Products

Troubleshoot and resolve issues with finished products deployed to internal customers (e.g., Mujin US, Mujin Europe).
Act as a technical point of contact for product-related claims, failures, or malfunctions post-deployment.

Requirements

Must

Bachelor's degree or higher in electrical engineering, computer science, or similar engineering discipline
Experience with embedded system involved product (ECU, audio devices)
Good understanding of Linux and experience using Linux.
Good understanding of electronics fundamentals.

Preferred

Experience working in a manufacturing environment

Experience in a testing or laboratory environment

PCB assembly or testing experience

Experience troubleshooting hardware or electromechanical systems

Language

English work proficiency, or

Japanese work proficiency with English reading and writing skills