Trinity Việt Nam

We are looking for experienced Senior Java Developers to join our product teams. We are currently running several large-scale projects in areas such as fintech, construction management, and warehouse automation.
👉 Join us if you're passionate about building impactful products, eager to take on real challenges, and ready to thrive in agile teams across Vietnam and international markets.

Responsibility:

• Designing and developing high-quality backend task.
• Writing clean & high-quality code
• Maintain & improve running- functionality as well as design and develop new system, new feature if needed
• Deliver end-to-end, including unit test, integration test and deployment to PROD
• Participate in code reviews & control coding quality standards
• Maintaining high-quality projects and software design documentation.
• Discussion with team members for cost-effective solution and perform peer-review
• Have open-minded, ready to learn and share new techniques and technologies. We're welcome to all your ideas and contribution to improve productivity
  

• Minimum 5 years of hands-on development experience in Java (Spring Boot framework)
• Good understanding of Data Structures and Algorithms
• Expertise in SQL/ NoSQL Databases (MySQL, PostgreSQL, MongoDB)
• Experience with RESTful APIs, Micro-services architecture
• Familiarity with Redis, Kafka
• Experience in high-performance, low-latency systems, handling large-scale data processing and real-time transactions
• Experience with Docker/Kubernetes and Cloud Infrastructure is a plus
• Experience with Agile or Scrum software development methodologies
• Familiarity with the financial, banking, or payment gateway domain, including compliance and security best practices is a plus
• Logical thinking, enthusiasm, hard work, good pressure, responsible for assigned work.
• Strong interpersonal, organizational, time management and problem-solving skills

• Annual leaves: 12 days
• 13-month salary per year.
• Performance checkpoint twice a year
• Flexible, professional environment
• Career path development support
• During the Probation period, the targeted monthly income is equal to 100% of the targeted monthly income in the official employment period.
• Friendly, young & dynamic working environment with many activities: birthday party, happy hours, company activities, company trips...

• Annual leaves: 12 days
• 13-month salary per year.
• Performance checkpoint twice a year
• Flexible, professional environment
• Career path development support
• During the Probation period, the targeted monthly income is equal to 100% of the targeted monthly income in the official employment period.
• Friendly, young & dynamic working environment with many activities: birthday party, happy hours, company activities, company trips...