Manufacturing Operations Trainee

Joining the Hardware System Team as a Senior Manufacturing Operations Engineer means taking ownership of the production and operational excellence of Mujin controllers and pendants. You’ll ensure top-quality manufacturing with fast production cycles by working closely with suppliers, overseeing production activities, implementing robust quality systems, and managing inventory and process documentation.   In addition to supporting manufacturing, you will serve as a key communication window between Mujin Japan, Mujin US, and Mujin Europe, providing technical support for finished products deployed across internal teams. This includes troubleshooting product issues reported post-deployment, coordinating cross-functional efforts to resolve them efficiently, and driving continuous improvement in both production and field support processes. This position offers the opportunity to contribute directly to Mujin’s global growth while developing toward a future leadership role in production team.  Responsibilities

Develop operating instructions for production activities.

Ensure tools and equipment are maintained in good and safe working conditions.

Investigate hardware failures of returned products.

Perform testing and inspections on finished products to ensure product quality.

Collaborate with design engineers and suppliers to identify and resolve manufacturing issues.

Follow the 5S methodology in production and keep improving the existing system.

Work with outsourced services, introducing manufacturing processes to them and working out production plans.

Manage inventory of raw materials, finished products, and non-conforming products.

Support the development of manual and automated tools to increase test or manufacturing efficiency.

Support product validation process, perform on-site and off-site tests, and document test results.

Lab inventory control and equipment maintenance.

Requirements

Must

Degree in Electronics Engineering, Computer Engineering, Electrical Engineering, Mechatronics, or a related field

Strong interest in manufacturing, hardware, and engineering operations

Comfortable working hands-on with electrical, mechanical, and testing equipment

Ability to use common electrical measurement tools such as oscilloscopes and multimeters

Preferred

Why Join Us

Guided development program with a clear path to becoming an Operations Engineer

Guaranteed conversion to permanent employment upon successful completion of the program

Hands-on experience across manufacturing, quality, testing, and product development

Direct mentorship from experienced engineers

Opportunity to work with both domestic and international suppliers

Exposure to real-world engineering challenges in a fast-growing technology environment

Collaborative and multicultural workplace where you can develop both technical and professional skills