Descrição
Hồ Chí Minh
Full-time
What you will do:
- Design and implement high-performance, scalable, low-latency backend services using Java;
- Develop and maintain internal Web Apps and Mini Apps on the Zalo Platforms;
- Build and integrate Open Banking systems or money transfer solutions with partner banks;
- Develop operational and administration tools to support product management and system operations;
- Write clean, maintainable, and well-documented code;
- Collaborate closely with the Product team to define, customize, and deliver user-facing features;
- Optimize system performance, handle high concurrency, and ensure platform reliability.
What you will need:
- From 3+ year of experience in backend development (Java);
- Experience working with MySQL, and exposure to NoSQL databases (e.g., MongoDB, Redis);
- Good understanding of data structures and algorithms;
- Experience with system optimization, scalability, caching, and distributed systems is a plus;
- Understanding of RESTful API design and best practices;
- Familiarity with frontend (JavaScript/ReactJS) is a plus but not required;
- Strong problem-solving and analytical skills.