2 of 2 Permanent Asynchronous Programming Jobs in West Wales

development in production environments — not tutorials, not side projects, not bootcamp exercises. Real production systems serving real users at scale. Expert-level understanding of asynchronous programming, event loops, streams, and the Node.js runtime. You should be able to explain backpressure, the differences between setImmediate and process.nextTick ...

high-performance systems, and solving complex engineering problems at scale (our platform processes ~100 Billion messages per year) Understanding of distributed systems design – including asynchronous tasks, event driven architecture, scheduling, caching and queue processing Ability to apply distributed systems design knowledge to resolve scaling constraints. The capability to carry ...