全栈工程师

Job Responsibilities
1. Develop and maintain end-to-end web applications, including front-end interfaces, back-end services, and database structures.
2. Build responsive, high-performance, and cross-browser compatible user interfaces using HTML, CSS, JavaScript/TypeScript, and modern frameworks such as Vue or React.
3. Design and implement scalable backend services, RESTful APIs, and business logic to support core product functions.
4. Integrate third-party platforms, handle data validation, error handling, and user permission management.
5. Design database schemas, write efficient SQL queries, optimize database performance, and ensure data security and stability.
6. Collaborate with product managers and designers to understand business requirements and convert them into technical solutions.
7. Conduct unit testing and debugging, troubleshoot system errors, and resolve online production issues efficiently.
8. Maintain code quality, perform continuous code refactoring, and update technical documentation.
9. Support project deployment, CI/CD automation, and monitor online system operation to ensure stable service delivery.
10. Optimize website structure, page content and code layout for SEO, improve organic search performance, and enhance website ranking on mainstream search engines; follow search engine algorithm rules to continuously adjust and upgrade website optimization strategies.
Job Requirements
1. Bachelor’s degree in Computer Science, Software Engineering or related majors.
2. 1–3 years of professional full-stack development experience.
3. Proficient in front-end technologies including HTML, CSS, JavaScript, TypeScript, and familiar with Vue or React framework.
4. Skilled in at least one backend language/framework such as Node.js, Java, Python or PHP.
5. Experienced with MySQL database design, SQL writing, index optimization and query tuning.
6. Familiar with RESTful API design, Git version control, and basic Linux operations.
7. Capable of independent module development, problem analysis and technical troubleshooting.
8. Good coding standards, logical thinking, and excellent teamwork and communication skills.
9. Proven experience in complete project development and online launch is preferred.
Preferred Qualifications
1. Experience in developing admin systems, SaaS platforms or mini-programs.
2. Familiar with Docker, CI/CD pipelines, cloud server deployment and DevOps processes.
3. Experience in system architecture optimization and code refactoring.
4. Quick learning ability and passion for exploring new technical tools and frameworks.
5. Familiar with mainstream search engine optimization rules, have practical experience in website SEO tuning and search ranking improvement.

Work arrangement
No