Senior Full-stack Engineer (Node.js & React - client NestX MVP)

We are looking for a Senior Full-stack Engineer with a product-driven mindset to build and scale core features of our platform. You will be responsible for developing high-performance web interfaces and robust backend services that handle complex data flows.

A major focus of this role will be the architecture of our Unified Notification System . You will tackle the challenge of delivering real-time updates across multiple channels (SMS, RCS, Push) at scale, ensuring high deliverability and low latency.