BACK-END DEVELOPER (NESTJS)

Workplace: Ho Chi Minh City

Application deadline: 13.03.2026

1. JOB DESCRIPTION

We’re seeking a Back-End Developer who is passionate about clean architecture, scalable systems, and writing maintainable code. You’ll be part of a dynamic team that designs and develops internal applications with real impact on company operations.

You’ll work on:

• Understanding functional requirements and converting them into technical specs.
• Designing system architecture and database schemas under guidance of the team lead.
• Developing robust RESTful APIs using NestJS and TypeScript with a strict focus on modularity and scalability.
• Integrating databases using modern ORMs like Prisma or TypeORM.
• Building and maintaining real-time features using WebSockets and event-driven asynchronous systems with message brokers like RabbitMQ.
• Writing unit tests using Jest and participating in code reviews to ensure code quality.
• Troubleshooting and resolving backend bugs and performance issues.
• Collaborating with front-end developers to deliver seamless and integrated user experiences.

2. REQUIREMENT (MUST HAVE)

• Bachelor's degree in Computer Science, IT, or a related field.
• At least 1 year of hands-on experience in backend development using NestJs.
• Strong proficiency in TypeScript and the NestJS framework.
• Solid experience with relational databases (PostgreSQL, MySQL) and ORMs (Prisma, TypeORM).
• Experience working with Docker, WebSockets (e.g., Socket.IO), and RabbitMQ.
• Understanding of OOP, SOLID principles, Dependency Injection, and the ability to write modular, testable code.
• Familiarity with software architecture patterns such as layered architecture or DDD.
• Strong analytical thinking and debugging skills.
• Effective communication and teamwork abilities.

3. NICE TO HAVE

• Knowledge of microservice architecture or distributed systems.
• Knowledge of or prior experience with PHP and the Laravel framework.
• Knowledge of the CQRS pattern, which is highly prevalent in scalable NestJS apps.
• Familiarity with CI/CD pipelines, Redis, or message-driven design.
• Interest in system performance tuning or DevOps practices.
• Ability to leverage AI coding assistants and tools (GitHub Copilot, ChatGPT) to enhance development efficiency and code quality.
• Experience building AI-integrated applications (integrating LLMs, OCR AI, or other machine learning models).

4. WORKING DETAILS

• Working address: Ground floor, Anna Building, Quang Trung Software City, Trung My Tay Ward, HCMC, Vietnam
• Holiday: Sat, Sun, National holidays
• Working Hour: 8:00 - 17:00 (Luch time: 12:00 – 13:00)
• Salary: Negotiate and depend on candidate’s ability

5. BENEFITS

• Social/ Health Insurance; Accident and Health Insurance
• Annual salary increases depends on personal abilities and company performance
• Bonus 2 times/year (depends on your performance)
• Profit Bonus (depends on Takeuchi Group Performance)
• Company trip
• Japanese class and other training courses are sponsored by the company
• Training in Japan depends on company’s overall conditions
• Rental housing allowance
• Congratulatory and Condolence allowance
• Young, friendly co-worker environment, giving autonomy to empower employees

6. PROBATIONARY PERIOD:  2 months (with full of gross salary)
7. EMPLOYMENT TYPE : Full-time
8. CV RECEIVING EMAIL: saiyou@v-takeuchi.vn (Mobile: 0974 996 539 / 0964 337 539)