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Senior Backend Engineer, VNGGames

OfficialTechSoftware25-PEN-3039
locationThành phố Hồ Chí Min...
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Mô tả công việc

  • Design, develop, and maintain high-performance Golang/Java applications, ensuring the system can handle large amounts of user data.
  • Identify and implement optimal solutions for performance, scalability, and reliability issues in the game portal system (e.g., real-time data processing, user authentication, leaderboards, in-game events).
  • Build and maintain the overall system architecture, including microservices, API design, and integration with frontend or third-party systems.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Write clean, efficient, and maintainable code following industry best practices.
  • Conduct code reviews to maintain code quality and adherence to standards.
  • Contribute to process improvements and initiatives aimed at enhancing team productivity and efficiency

Yêu cầu

  • At least 2-4 years of backend development experience with Golang(Go Echo), Java (Spring Boot, JPA, JDBC, Java 22) for Mid-level, and 5+ years for Senior-leve
  • Practical experience in implementing and solving issues for game portal applications or similar systems (e.g., high-traffic web/apps, real-time interactions)
  • Working with RESTful APIs, gRPC.
  • Familar with OAuth2 - MySQL/PostgresSQL/MongoDB… (query optimization, schema design)
  • Kafka (message queue, streaming)
  • Redis Cluster (clustering, replication, eviction policies).
  • Strong system overview knowledge: distributed systems architecture, load balancing, fault tolerance, and monitoring tools (e.g., Prometheus, Grafana)
  • Strong mindset in system development: problem-solving focus, emphasis on scalability, security (e.g., handling DDoS, data encryption), and performance tuning.
  • Additional essential experience: Using containerization (Docker) and orchestration (Kubernetes). 
  • Knowledge of CI/CD pipelines 
  • Experience with testing (unit, integration, load testing) and version control (Git).
  • Soft skills: Strong teamwork Clear communication Fast learning ability