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Web Backend Developer
互联网、AI·后端开发
Responsible for backend system development of internet products, designing high-concurrency, high-availability service architectures, writing core business code, and ensuring stable online operation.
Daily work
- 01Design database schemas and API interfaces, write technical proposals
- 02Write and test backend code, participate in code reviews
- 03Troubleshoot production issues, fix bugs and optimize performance
- 04Participate in requirement reviews, assess technical feasibility
- 05Maintain existing systems, refactor legacy code modules
- 06Write unit tests and automated test cases
Ability requirements
Hard skills
- Proficient in at least one backend language (Java/Python/Go etc.)
- Familiar with mainstream frameworks (Spring Boot/Django/gin etc.)
- Master relational databases (MySQL) and NoSQL (Redis/MongoDB)
- Understand distributed systems, message queues, and microservices architecture
- Proficient with Git, Docker, Kubernetes and other tools
- Ability to performance tune and troubleshoot production issues
Soft skills
- Clear logical thinking, able to break down complex problems
- Proactive in learning new technologies, maintain technical awareness
- Team collaboration and communication skills
- Strong stress tolerance, able to handle emergency incidents
- Sense of responsibility and result-oriented
Best suited for
Ideal for those who love technology, enjoy delving into system architecture, can handle pressure, and are willing to continuously learn new knowledge.
Less suited for
Not suitable for those who prefer a slow pace, dislike coding, fear change, or struggle to solve problems independently.
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.