Job Description

• Responsible for developing, optimizing and maintaining the backend system for applications (Android, iOS, web).
• Design and build high-performance, secure, scalable APIs.
• Collaborate with Frontend, QA, and Product teams to deploy new features and ensure product quality.
• Optimize database systems (SQL/NoSQL), solve performance and scalability issues.
• Research and apply new technologies/tools to improve development and operations processes.
• Ensure clean source code, clear documentation, and compliance with security standards.
• Participate in requirements analysis, propose technical solutions and troubleshoot system problems.

Candidate requirements

• Have 02 years or more experience in backend development.
• Proficiency in at least one backend language such as Python/Java/Node.js/C#/Go (or equivalent).
• Deep understanding of RESTful API design, microservices, and distributed systems.
• Experience working with databases (MySQL, PostgreSQL, MongoDB, Redis, etc.).
• Familiar with Docker, CI/CD, cloud services (AWS/Azure/Google Cloud) and version control tools (Git).
• Priority is given to candidates with knowledge of message queue systems (Kafka, RabbitMQ), caching, or authentication (OAuth2, JWT).
• Degree in Information Technology, Computer Science or related field is an advantage.
• Good logical thinking, ability to analyze and solve problems effectively.
• Careful, meticulous, responsible and willing to learn new technology.
• Ability to work independently and coordinate flexibly in teams.

Prioritize:

• Candidates have real product Deployment projects or code portfolio (GitHub/GitLab).
• Understanding of DevOps, monitoring systems (Prometheus, Grafana), or automation testing.
• Experience with frameworks like Django, Spring Boot, Express.js, or .NET Core.

Interest

Bonus: holiday and Tet bonuses; performance bonuses; other unexpected bonuses

• Salary increase 1-2 times a year
• Allowances: lunch, phone, travel allowances; responsibility allowances
• Social benefits: social insurance, health insurance, unemployment insurance
• Health & spiritual cultural life:

- Leave and holidays according to State regulations

- Annual vacation, monthly and quarterly teambuilding

- Maternity leave

- Annual health check-up

- Visit, encourage, and provide spiritual and material support to employees: weddings, illnesses, accidents, funerals

- Giving gifts to children on International Children's Day and Mid-Autumn Festival

- Organize and encourage sports activities to improve health and solidarity

- Happy birthday to employees every month

- Regular festivals, picnics, team building

- No OT