Backend Engineer (Golang/Python)

Job Description

Join the founding tech team transforming Vietnamʼs largest café chain into a digital-first F&B and retail powerhouse. As a Backend Engineer, you'll help build and maintain highimpact systems that connect our ERP, POS, sales channels, and internal tools. We work with Go, Node.js, Python, Postgres, and Kubernetes. If you're eager to learn, grow your skills, and make a real-world impact, this is the perfect role for you.

Resposibilities

• Help build and maintain backend services using Go, Node.js, and Python.
• Assist with integrating complex systems — ERP, POS, mobile app, e-commerce, inventory, and more.
• Participate in the full development lifecycle, from development and testing to deployment and support.
• Implement database layer and write efficient & performant queries.
• Develop APIs and contribute to our event-driven systems for seamless communication.
• Contribute to system reliability by writing tests and helping monitor services.
• Write clean, efficient, and testable code while learning and following our engineering best practices.

Job Requirement

• Bachelor's degree in Computer Science, Information Technology or related field.
• Good programming fundamentals in at least one of our core languages: Go, Node.js, or Python, PHP, and etc. (not Java, not DotNet).
• 2-3 years of experience in backend development with strong project experience.
• Familiarity with relational databases like PostgreSQL or MySQL.
• An interest in or some exposure to concepts like microservices, CI/CD, and containerization (e.g., Docker, Kubernetes).
• Basic understanding of web security principles and building APIs.
• Strong Computer Science fundamentals (algorithms, data structures).
• Good communication skills and ability to collaborate effectively in a team environment.
• A proactive, can-do attitude and a strong passion for learning and problem-solving.
• Experience in building front-end facing services, mobile apps, and integrating with frontend stacks such as Next.js, React, React Native.
• Hands-on working with cloud platforms like Azure or GCP.
• Familiarity with different database types: PostgreSQL, MySQL, MongoDB, etc.
• Experience integrating with third-party APIs (e.g., payment, logistics, social login).
• A good understanding of software testing principles and automation.