Full-Stack React/Go Engineer (SQL, Kubernetes)

Classy Wheeler Limited; Hong Kong; On-site; HKD 520,000 - 900,000; Full time

Job summary

Classy Wheeler Limited in Hong Kong seeks a capable full-stack developer to design, develop, test, and maintain scalable web applications using React.js for the frontend and Go for the backend. You will write complex SQL queries, design database schemas, and ensure data consistency across systems.

You will participate in code reviews, implement unit/integration tests, troubleshoot production issues across the full stack, and prepare clear system documentation and manuals to support ongoing

Qualifications

• 3+ years of commercial full-stack development experience.
• Strong ability to write and tune complex SQL for PostgreSQL/MySQL.
• Proficiency with React.js, including Hooks and state management.
• Backend expertise in Go, including concurrency and API development.

Responsibilities

• Design, develop, test, and maintain scalable web applications using React.js for frontend and Go for backend.
• Write complex, highly optimized SQL queries and design database schemas.
• Ensure data consistency across systems and propose architectural improvements.
• Conduct code reviews and write comprehensive unit/integration tests; troubleshoot production issues.
• Prepare clear system documentation, user guides, and technical manuals.

Skills

React.js

Go

SQL

PostgreSQL

MySQL

Tools

Git

CI/CD

Kubernetes

Docker

Job description

Classy Wheeler Limited in Hong Kong seeks a capable full-stack developer to design, develop, test, and maintain scalable web applications using React.js for the frontend and Go for the backend. You will write complex SQL queries, design database schemas, and ensure data consistency across systems.

You will participate in code reviews, implement unit/integration tests, troubleshoot production issues across the full stack, and prepare clear system documentation and manuals to support ongoing