RTOS Engineer – C++, IPC & Synchronization

Note

This is a full-time, on-site opportunity based in Hitachinaka City, Ibaraki. Japanese natives with business-level English proficiency are required.

• Work Type: Full-time | On-site
• Location: Hitachinaka City, Ibaraki Prefecture, Japan
• Compensation: YEN 7,000,000 – 10,000,000 (Annual)
• Language Requirement: Native Japanese + Business-level English
• Visa Status: Must be eligible to work in Japan

Job Summary

• We are looking for a highly skilled Embedded Software Engineer with hands-on C++ expertise in VxWorks and Windows environments. This role will involve developing and integrating multi-layer applications with advanced threading, memory, and IPC operations. Ideal for engineers passionate about embedded systems in the semiconductor domain.

Key Responsibilities

• Develop and maintain embedded software in C++ for VxWorks/Windows platforms
• Apply object-oriented design principles to structure efficient, scalable code
• Implement and manage IPC, thread synchronization, multi-threading, and memory optimization
• Handle multi-layer architecture integration for embedded applications
• Create and maintain bilingual technical documentation (Japanese and English)
• Collaborate with cross-functional engineering teams on-site and offshore
• Support system design, debugging, and performance tuning

Technical Requirements (Must-Have)

• 5+ years of practical C++ programming experience in embedded systems (VxWorks/Windows)
• Proficiency in multi-threading, IPC, thread priorities, and synchronization
• Experience in object-oriented design and architecture
• Strong problem-solving and communication skills
• Document creation skills in both Japanese and English
• Native Japanese speaker with business-level English fluency