Firmware Engineer

Design, develop, and debug embedded firmware for BLE-enabled devices.
Implement BLE communication protocols and integrate with mobile applications.
Optimize firmware for power efficiency and resource utilization.
Document design specifications, test plans, and release notes.
Collaborate closely with hardware engineers to ensure seamless integration of firmware with hardware components.
Conduct testing and validation of firmware to ensure reliability, robustness, and performance.
Stay updated with the latest trends and advancements in firmware development and BLE technology.

5 working days per week (Monday-Friday), some extent flexible working hours;
Successful candidates will be able to sign a labor contract immediately, no need to go through a probationary period;
Salary shall be discussed during the interview;
Monthly working allowance when working at client's office;
Company Trip and Events, Birthday Party, Year End Party;
Premium Heath Care Insurance 24/7 for Key Person;
Labor Contract, Social insurance as Labor Law;
Training courses: Technical skills, Japanese;
Friendly, professional and open working environment;
Professional and Flexible Working Environment.

Bachelor’s degree in Electrical Engineering, Computer Engineering, or a related field.
Proficiency in C/C++ programming languages.
1-2 years of hands-on experience in embedded firmware development.
Experience with Bluetooth Low Energy (BLE) technology, preferably with Nordic Semiconductor platforms.
Familiarity with hardware debugging tools and techniques.
Strong problem-solving skills and ability to troubleshoot complex issues.
Knowledge of BLE integration with mobile applications (iOS/Android).
Communication skills and ability to work effectively in a team environment.
Understanding of version control systems (e.g., Git) & Agile development methodologies.
Familiarity with wireless communication protocols (e.g., Zigbee, Wi-Fi).
Knowledge of IoT (Internet of Things) concepts and applications.