Backend Development Specialist

2 weeks ago


Hong Kong, Central and Western District, Hong Kong SAR China ConnectedGroup Full time

Our client, ConnectedGroup, is a boutique tech firm based in Hong Kong. They specialize in innovative digital products for the entertainment and blockchain industries.

The company focuses on cutting-edge technology and creative solutions, establishing itself as a leader in these dynamic fields.

They are seeking a Senior Backend Developer who will be responsible for developing and maintaining complex backend systems in Golang and Node.js.

  • This role involves working closely with other engineers to design and implement efficient and reliable solutions that deliver exceptional user experiences.
  • Key Responsibilities:
    • Design and develop high-quality, scalable backend systems using the latest technologies like Golang, gRPC, RESTful APIs, microservices, Redis, and SQL databases.
    • Collaborate with frontend, product, and business teams to ensure backend services align with user needs and business objectives.
    • Debug and resolve high-priority technical issues, providing long-term solutions to prevent future problems.
    • Mentor and guide team members, fostering professional growth and supporting team scaling through hiring.
    • Implement monitoring tools (e.g., Datadog, Grafana) to optimize system performance and ensure reliability.
    • Manage CI/CD pipelines and infrastructure as code (e.g., Pulumi) to deploy and maintain services in multi-cloud environments.

Requirements:

  • Bachelor's degree in Computer Science, IT, Business Administration, or a related field.
  • 3-5 years of backend development experience, especially in Golang, Node.js, or Kotlin.
  • Strong skills in designing interfaces using gRPC, Protocol Buffers, RESTful JSON, and GraphQL.
  • Proven experience with microservice architectures, best practices, and patterns.
  • Hands-on experience with Redis for caching and Object Storage (e.g., AWS S3, Google Cloud Storage).
  • Experience with relational databases like SQLite, MySQL, or PostgreSQL.
  • Familiarity with Kubernetes for containerized services and serverless platforms like AWS Lambda, Cloud Functions, or Cloud Run.
  • Experience with CI/CD tools like Google Cloud Build and GitHub Actions.


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