Cybersecurity EngineerMujin Japan · Tokyo, Japan (MJHQ)

Cybersecurity Engineer

🗓️ Posted 2026-03-31 Tokyo, Japan (MJHQ) Full-Time (English) Hybrid ICT
💰 Salary Not shared 📊 Market 600,000 JPY–900,000 JPY/mo

About the Company

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 Cybersecurity Engineer at Mujin, you will play a pivotal role in securing the next generation of industrial robotics. You will be responsible for the end-to-end security implementation of our products, ensuring that security is not an afterthought but a core component of the development lifecycle and supporting infrastructure.

Responsibilities

  • ● ements, working across departments to harden our software and hardware assets. Your mission is to assess, implement, and continuously enhance our security posture through automation, rigorous assessment, and strategic consultation.
  • ● Contribute to the security implementation of Mujin's products throughout the development lifecycle and its supporting environment or assets.
  • ● Assess, implement and enhance the security posture, configuration and technical controls of the following areas (not limited to):
  • ● General secure software/hardware development lifecycle
  • ● Secure coding guidelines and security training for developers
  • ● Threat and vulnerability management
  • ● Security integration in CI/CD Pipeline (through scripting, custom automation and deployment of various security tooling)
  • ● Infrastructure configuration (hardening, access review, asset management)
  • ● Support compliance activity across the organization by performing technical security assessments, review and technical control.
  • ● Work closely with both technical team and business stakeholders (internal or external) to identify user requirements and compliance then translate them into technical solutions.
  • ● Support cybersecurity operational activities (not limited to):
  • ● Security onboarding and awareness training
  • ● Security review and consultation
  • ● Change management process
  • ● Provide support on cybersecurity-related activities or work that is important for the company.