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Communications R&D Engineer
电子、通信·通信
Communications R&D Engineers develop core communication systems, working on 5G/6G algorithms, protocol stacks, and hardware design, solving technical challenges and driving product innovation.
Daily work
- 01Analyze communication system requirements and design technical solutions
- 02Write and optimize communication algorithm code (C/C++/Python)
- 03Build simulation environments to verify system performance
- 04Debug hardware/software issues, analyze logs and locate faults
- 05Write technical documents and participate in code reviews
- 06Track 3GPP and other standard evolutions, research new technologies
Ability requirements
Hard skills
- Communication principles and signal processing
- C/C++/Python programming
- Network protocols (TCP/IP, 5G NR, etc.)
- FPGA/embedded development
- Simulation tools (MATLAB, SystemVue)
Soft skills
- Logical analysis and problem solving
- Team collaboration and communication
- Continuous learning ability
- Stress tolerance and patience
Best suited for
Suitable for engineers who enjoy deep technical research, strong logical thinking, can handle development pressure, and continuously learn
Less suited for
Not suitable for those who are impatient, lack patience, dislike deep thinking, or are unwilling to learn new technologies
Salary (monthly)
Pre-tax estimate, tier-1 cities with social insurance · reference only
Profile
MBTI Fit
Resume examples for this role
Disclaimer: Salary figures on this page are estimated pre-tax monthly pay for positions with social-insurance contributions in China's tier-1 cities; other cities are converted using regional coefficients. Dimension scores and MBTI fit are editorial estimates, provided for reference only, and do not constitute any promise or advice.