Mid-level Backend Developer

Top 3 reasons to join us

• Mức lương hấp dẫn, cạnh tranh, phù hợp năng lực
• Hưởng 100% lương trong thời gian thử việc
• Văn phòng và trang thiết bị hiện đại

Job description

• Develop and maintain backend systems for CMS, CRM platform / Loyalty Program, or AI tools.
• Design, build, and optimize APIs and server systems to handle millions of daily requests
• Integrate backend services such as authentication, payment, leaderboard, chat, matchmaking, and events.
• Collaborate closely with frontend/client teams to ensure performance and client experience
• Optimize server performance, scalability, and high concurrency handling.
• Write technical documentation and follow software development processes (code review, CI/CD)

Your skills and experience

• At least 2+ years of experience in Go / Node.js / Java and agree to switch to Go.
• Proficient in Go (can be trained).
• Experience with API gateway tools: Kong, KrakenD, or Express Gateway.
• Knowledge of real-time communication: / WebSocket, NATS, MQTT, or Redis pub-sub.
• Familiarity with microservice frameworks: NestJS, Go (microservices), Java Spring Boot 3.
• Experience with authentication & authorization: Keycloak (OpenID) + JWT.
• Experience with databases: PostgreSQL, CockroachDB, or MongoDB.

Why you'll love working here

Compensation & Benefits

• 13th-month salary and performance-based bonuses linked to business results.
• Monthly meal allowance provided after the probation period.
• Twice-yearly performance reviews with opportunities for salary adjustments.
• Annual company trips and engaging team-building activities to connect, recharge, and celebrate together.

Health & Wellness

• Annual health check-ups to support employees’ long-term well-being.
• Full participation in Social Insurance, Health Insurance, and Unemployment Insurance in accordance with company policy and applicable regulations.
• Access to healthcare and medical support at reputable healthcare providers.

Employee Referral Program

• Attractive referral rewards for successful hires.
• Earn up to VND 15,000,000 for each successfully referred candidate, depending on the position.