Backend Engineer - Registry Services - SIDN

Key Responsibilities

• Design, develop, and maintain core backend services for the registry platform, ensuring high availability and low latency.
• Implement robust RESTful APIs and data models to support internal and external consumers.
• Write efficient, clean code in Go and Java, adhering to best practices and coding standards.
• Collaborate with product, security, and operations teams to define requirements, troubleshoot issues, and deliver enhancements.
• Manage database schemas, write complex SQL queries, and optimize performance for large‑scale data sets.
• Containerize services using Docker and orchestrate deployments in a Kubernetes environment.

Requirements

• 3+ years of professional experience developing backend systems, preferably in a registry or domain‑name service context.
• Strong proficiency in Go and Java, with a solid understanding of concurrency and memory management.
• Experience building and consuming RESTful APIs, including authentication, rate limiting, and versioning.
• Proficiency with relational databases (e.g., PostgreSQL, MySQL) and ability to write performant SQL.
• Hands‑on experience with Docker, Kubernetes, and CI/CD pipelines for automated testing and deployment.