Senior Backend Engineer – Go/Node, Pub/Sub, Remote
Summary
Senior backend engineer building a real-time messaging platform that serves developers and businesses, working primarily with Go and Node.js on scalable distributed systems, performance optimization, and code quality. Remote-friendly role with occasional collaboration from a North London office.
Client Server is seeking an experienced backend-focused engineer to join a real-time messaging platform powering developers and businesses. You will work with Go, Node.js, and modern server-side technologies in a flexible, remote-friendly setup with a North London office for occasional collaboration.
The role emphasizes building scalable distributed systems, optimizing performance, and contributing to AI-enabled development workflows, while maintaining ownership of architecture and code quality.