Backend Developer (Golang)-Middle

Position: Middle Golang Developer (with 1 year of Java experience preferred)

Location: Hanoi, Vietnam (Onsite)

Contract Duration: 1 year

English Requirement: Not required

Job Description

• Proactively develop new and innovative features for the OTT backend system.
• Ensure stability and scalability of existing system libraries.
• Build detailed automated test suites to guarantee software quality.
• Design microservices architecture to ensure scalability, performance, and maintainability.
• Develop optimized data reading models to support high-volume queries.
• Build reliable data writing models to ensure consistency and integrity.
• Design efficient, scalable, and maintainable database structures.
• Participate in code reviews and provide technical feedback to improve team quality.

Requirements

• Proficiency in Golang minimum 2 YEO (experience with Java is a plus, at least 1 year).
• Solid understanding of domain-driven design (DDD).
• Strong knowledge of modern microservices models and patterns.
• Hands-on experience with database management systems such as PostgreSQL, Redis, Cassandra.
• Experience with messaging/streaming queue systems like Kafka or Pulsar.
• Commitment to clean code principles in software development.
• Ability to design, implement, and optimize RESTful APIs, gRPC, and event-driven architecture.
• Experience building automated testing systems and CI/CD pipelines for backend services.
• Strong problem-solving mindset for performance optimization and system scalability.
• Good teamwork skills, with a proactive attitude toward learning, sharing knowledge, and supporting colleagues.