System Engineer (Embedded, IoT)
しすてむえんじにあ（くみこみ、アイオーティー）
Industry & Occupation
Classification
Summary
Technical role involving system design, development, and maintenance for embedded devices and IoT devices. Requires broad knowledge of hardware control, network communication, security, and more.
Description
System Engineers (Embedded, IoT) design, implement, test, and maintain software (firmware) for microcontrollers and sensor-equipped devices. Starting from requirements definition, they handle a wide range of tasks including driver development tailored to hardware specifications, application development on real-time OS, wireless communication and protocol implementation, cloud integration, and security measures. They collaborate with hardware engineers and cloud engineers in teams to perform troubleshooting and performance optimization.
Future Outlook
With the spread of IoT, demand for embedded engineers remains high. Those with edge computing and security knowledge will see even higher market value, and the introduction of AI and machine learning will open new areas.
Personality Traits
Has curiosity or inquisitiveness / Has logical thinking / Has patience
Work Style
Contract Development / In-house Product Development / Remote / SIer / Team Development
Career Path
Junior Embedded Engineer → Embedded System Engineer → Senior Embedded Engineer → Tech Lead → IoT Architect → Project Manager
Required Skills
Basic Linux Operations / Communication Protocols / Debugging Tools (JTAG, Logic Analyzer) / Hardware Knowledge / Programming (C/C++) / Real-time OS
Recommended Skills
Cloud Service Integration / DevOps / English Document Reading / IoT Platforms / Security Technologies
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | To logically design hardware control logic and system operations. |
| Attention to Detail & Accuracy | Because linkage errors with hardware can cause fatal failures. |
| Learning Agility & Knowledge Acquisition | Because acquiring new technologies and protocols is necessary. |
| Problem Solving | Problem-solving under real-time operations and hardware constraints is essential. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Physical Stamina & Endurance | Mainly desk work with low physical demands. |
Related Qualifications
- Applied Information Technology Engineer
- Embedded Systems Engineer Certification Exam
- Fundamental Information Technology Engineer
- PMP
Aliases
- Embedded SE
- Embedded System Engineer
- IoT Engineer
Related Jobs
- Firmware Engineer
- Hardware Engineer
- IoT Architect
- System Architect