DB API Developer

Design & Development:

Deeply understand and optimize SQL queries; design and implement efficient database models (e.g., table structures, indexing).
Design, develop, and maintain high- performance, highly available RESTful APIs to provide data access for front- end and internal services.
Write high- quality, reusable, and testable code, and participate in code reviews.

Performance & Optimization:

Continuously monitor and optimize the performance of APIs and databases, identifying and resolving bottlenecks (e.g., slow queries, connection pool management, cache implementation).

Security & Stability:

Ensure the security of APIs and data access, implementing authentication, authorization, SQL injection prevention, data masking, and other security measures.
Design and enforce best practices for the data access layer to guarantee data consistency and integrity.

Collaboration & Support:

Participate in troubleshooting and resolving system issues, providing on- call support for the production environment (on a rotation basis).
Work closely with product managers, front- end developers, QA engineers, and other backend developers to ensure successful project delivery.

Yêu cầu công việc

3+ years of experience in backend development or database development.
Strong expertise in T- SQL and MS SQL Server, including a deep understanding of transactions, locking, and indexing principles.
Proficiency in C, ASP.net core.
Experience with at least one mainstream ORM framework (e.g., EF core, Dapper).
Good at English communication.
Solid understanding of common data structures and algorithms, and strong system design skills.
Excellent teamwork, communication, and problem- solving abilities.
Bachelor&039;s degree or higher in Computer Science or a related field.

Tại sao bạn sẽ yêu thích làm việc tại đây

Competitive salary and benefits
Ample learning and growth opportunities, with an emphasis on technological innovation
Career development opportunities in line with the advancement of smart technology
An open work environment with challenging projects
A company culture that values teamwork and individual development

Cập nhật gần nhất lúc: 2025-10-27 13:30:03