Senior Java Backend Developer (Spring, API, SQL)

Job description

Senior Java Backend Developer: Has responsibility for implementation of assigned tasks in making the plan, design, development, technical support related to software development under the project member role.

• Design, develop, and maintain scalable and high-performance backend systems using Java (Spring Boot, Spring Cloud).
• Develop and optimize RESTful APIs and microservices architecture.
• Implement security and data protection best practices.
• Work with relational (MySQL, PostgreSQL) and NoSQL (MongoDB, Redis) databases.
• Optimize application performance, ensuring reliability and scalability.
• Collaborate with frontend developers, DevOps engineers, and product managers to deliver high-quality software solutions.
• Write clean, efficient, and well-documented code following best practices.
• Conduct unit and integration testing to ensure software quality.
• Participate in Agile development, including sprint planning, stand-up meetings, and retrospectives.

Your skills and experience

REQUIREMENTS

• Have at least 5 years of experience in JAVA (Highly preferred)
• Have experience developing web applications
• Have Java programming experience
• Developed based on Spring, Spring Boot F/W, Spring MVC...
• API Development (REST API)
• RDBMS (MySQL, PostgreSQL, Oracle) & SQL, PL/SQL
• Have knowledge Python language
• Git, Jira, Confluence
• Understand and apply CI/CD
• Good at communicate in English
• Be proactive and responsible at work.

[Nice-to-have]

• Experience working in Kubernetes and Cloud environments (AWS, GCP)
• Experience in SQL optimization

Why you'll love working here

BENEFIT

• Salary : Negotiable
• Consideration for salary increase: Once per year
• Social insurance paid according to regulations.
• Company's own insurance.
• Bonus on Tet holidays and other major holidays of the year.
• Company vacation once per year.
• There is a 13th salary month and bonus according to the year's contribution.