Quality Assurance Engineer (Embedded Systems, Manufacturing Process)
at Mujin · 251-500 employees
Series D · $233.7M · Dec 2025
- Employment
- Full Time
- Location
- Tokyo, Japan (MJHQ)
- Posted
- 5d ago
at Mujin · 251-500 employees
Mujin builds MujinOS, an integrated automation platform that brings AI-driven intelligence and digital-twin control to industrial robots, mobile robots and warehouse systems.
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. Who we are looking for As a Quality Assurance Engineer in Hardware System Team at Mujin, you will play a critical role in ensuring the quality of Mujin Controller and Mujin Pendant. You’ll collaborate closely with cross-functional teams to develop and maintain robust testing processes, identify defects, and propose improvements. Your expertise in both software and hardware aspects of embedded systems will be essential for success in this role Responsibilities - Develop quality control processes and identify key performance indicators (e.g. FPY) to measure quality effectively. - Establish internal quality standards - Perform quality tests and maintain quality records - Lead failure investigations, identify the root cause for non-conformance events, and propose corrective and preventive actions. - Execute quality improvement tasks - Provides training for internal qualification processes. - Conduct regular process audits and maintain accurate documentation of audit findings.