Thông tin chung

Loại hình công ty: Sản phẩm CNTT
Ngành nghề: Sản phẩm phần mềm và dịch vụ web
Quy mô công ty: 51-150 nhân viên
Quốc gia: Việt Nam
Ngày làm việc: Thứ Hai – Thứ Sáu
Chính sách làm thêm giờ: Trả thêm lương cho giờ làm thêm

II. JOB OBJECTIVES

 Build and scale backend services primarily in Golang for realtime API workloads.
Ensure ultra-fast time-to-first-byte (TTFB), resilient caching, efficient database offload, and stable high-concurrency performance (target: 3M MAU / 1M CCU in future scaling stages).

III. KEY RESPONSIBILITIES
• Develop and optimize high-concurrency backend services and APIs in Golang.
• Refactor CPU-blocking or heavy I/O logic to keep the event loop (and your brain) healthy.
• Improve performance observability and error handling: integrate Prometheus, Grafana, Sentry, and our internal APM stack.
• Work with DevOps on Kubernetes (GKE or on-prem clusters), autoscaling (CPU/Memory or HPA), and caching strategy support.
• Design or extend caching patterns (e.g., cache-aside, stale-while-revalidate) with Redis or similar realtime-support backing stores.
• Build performance test suites and scripts: k6, Locust, Artillery, or whatever doesn’t set your laptop on fire.

IV. REQUIRED SKILLS & EXPERIENCE

Must-Have Skills

 ✔  Experience: 2 – 3 years

 ✔ Backend service engineering: advanced proficiency with Golang.
✔ API & performance optimization experience under high concurrency.
✔ Caching experience: Redis, NGINX reverse proxy caching, CDN rules.
✔ Database tuning: indexing & slow query profiling (MySQL/ PostgreSQL).
✔ DevOps collaboration mindset (infra, autoscale, monitoring).

Nice-To-Have
• Kubernetes experience (GKE or on-prem)
• Experience building internal API or caching architecture proposals
• Sports domain curiosity (football, basketball, tennis, etc.)
• Ability to take ownership of features and lead technical direction as platform scales

V. BENEFITS

• Competitive Pay & Bonuses: Attractive project-based bonuses and salary reviews every 6 months.
• Weekly pickleballs…with attractive award
• Ergonomic Chairs: Work comfortably with high-quality ergonomic seating.
• Free Snacks & Coffee: Daily complimentary snacks and coffee.
• Team Bonding: Enjoy happy hours, birthday parties, and annual company trips.
• Health & Wellness: Annual health check-ups to keep you at your best.
• Premium Gym Access: Free membership at a 5-star fitness club,

VI. WORKING HOURS & LOCATION

• Working Hours: 8:30 AM – 17:30 PM (Monday to Friday)
• Location: Unity Office, Room 05.12, 628A Vo Nguyen Giap, An Khanh Ward, Thu Duc City (former District 2), Ho Chi Minh City

VII. CONTACT

📧 Email: [email protected]

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