Go Backend Engineer for Scalable Web3 Infrastructure

BNB Chain; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

NodeReal in Singapore is seeking a backend engineer to build high-quality Web3 infrastructure powering a range of products. You will design scalable backend services and APIs, including RPC gateways, indexing, and data services for high-throughput workloads.

The role emphasizes distributed systems, Golang production experience, and collaboration with a global team. You will monitor performance, improve security, and contribute to documentation while leveraging AI-assisted coding workflows to

Qualifications

• Hands-on Web3 project experience with smart contracts and on-chain infra.
• Proven production experience in Golang.
• Experience with distributed systems and network protocols.
• Strong English communication to coordinate with overseas partners.
• Ability to learn quickly and collaborate.

Responsibilities

• Build high-quality Web3 infrastructure powering multiple products.
• Design scalable backend services and APIs (RPC gateways, indexing, data services).
• Develop and optimize blockchain data pipelines across multiple chains.
• Troubleshoot and resolve performance, reliability, and scalability issues.
• Code review and collaboration to maintain high quality and standards.
• Monitor, profile and improve service performance, security.
• Contribute to documentation and best practices.
• Leverage AI-assisted coding workflows to speed up development.

Skills

Golang

Distributed systems

AI-assisted coding

Web3 experience

English communication

Tools

Docker

Kubernetes

Observability tools

Cloud infrastructure

Job description

NodeReal in Singapore is seeking a backend engineer to build high-quality Web3 infrastructure powering a range of products. You will design scalable backend services and APIs, including RPC gateways, indexing, and data services for high-throughput workloads.

The role emphasizes distributed systems, Golang production experience, and collaboration with a global team. You will monitor performance, improve security, and contribute to documentation while leveraging AI-assisted coding workflows to