Top 3 reasons to join us
FREE Gym at 5-star Center.
Friendly and fun working environment.
Team building every year.
Job description
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.
Your skills and 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
Why you'll love working here
Competitive Pay \& Bonuses: Attractive project-based bonuses and salary reviews every 6 months.
Premium Gym Access: Free membership at a 5-star fitness club, 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.
Working Hours: 8:30 AM – 17:30 PM (Monday to Friday)