Remote Senior SaaS Architect & Platform Lead

Gostack Tech Company in London is seeking a Senior Full Stack Engineer to lead the architectural development of our high-scale SaaS products. You will work directly with the CTO to design robust, secure, and distributed systems across frontend and backend.

The role demands a deep hands-on background in React, Node.js, and TypeScript, with proven success in PostgreSQL, Redis, and message queues, plus experience deploying on Kubernetes and AWS.