Senior Fullstack Engineer (Backend-Focused, Golang)
We are looking for a strong backend-focused Fullstack Engineer to help build and scale our product platform.
This role is backend-heavy, with Golang as the primary stack. You should be comfortable owning complex backend systems while also being capable of shipping end-to-end product features using ReactJS when needed.
You do not need to be a frontend specialist, but you should be practical and productive enough to deliver UI changes
independently — including leveraging AI-assisted coding tools effectively.
You will work closely with the Tech Lead and Product Owner to shape, design, and deliver reliable product experiences.
JOB DESCRIPTION
- Design, build, and maintain scalable backend services in Golang
- Own API design, business logic, integrations, and system reliability
- Participate in architecture and technical design discussions
- Deliver end-to-end features across backend and frontend when needed
- Build internal tools and operational tooling to improve engineering efficiency
- Collaborate with product stakeholders to refine requirements and propose technical solutions
- Improve code quality, observability, performance, and maintainability
- Review code and contribute to engineering best practices
REQUIREMENTS
- Strong experience with Golang in production environments
- Solid understanding of distributed systems, API design, concurrency, database design, caching, and asynchronous processing
- Experience building and maintaining scalable backend services
- Comfortable working independently with ambiguous requirements
- Experience with SQL databases and data modeling
- Familiarity with cloud infrastructure and CI/CD workflows
- Practical ReactJS experience
- Ability to ship functional frontend implementations without heavy guidance
- Strong debugging and problem-solving skills
- Strong ownership mindset
- Fluent English communication skills
NICE TO HAVE
- Experience with AWS, Docker/Kubernetes, message queues, event-driven systems, and observability/monitoring stacks
- Experience using AI coding tools effectively in development workflows
- Experience in startup or fast-moving product environments
- Experience mentoring engineers or driving technical initiatives
INTERVIEW PROCESS: 2–3 online rounds
JOB LOCATION: Fulltime office/hybrid/remote working
- Office location: IPC Tower, 1489 Nguyen Van Linh, Tan Hung Ward, HCMC (opposite SC Vivo City, District 7)
WHAT WE OFFER
- Competitive salary with 13th-month bonus
- 100% salary during probation
- Fully paid for Social Insurance & PVI Health Insurance, yearly health check
- Tech gear provided
- 12-15 days of annual leave
- Onsite training opportunities in Australia