Senior Backend Engineer: NestJS, TS/Node, Kafka & MongoDB

Astra-North Infoteck Inc. in Toronto, ON is seeking a Senior Software Engineer to help modernize a legacy platform into a cloud-native architecture using NX monorepo, NestJS services, and Kafka/MongoDB.

This hands-on role offers architecture influence across BFF, microservices, ingestors, and workers, with a strong emphasis on testing, observability, performance, and reliability. Candidates should have 8+ years of backend experience and deep TypeScript/Node.js skills, working in a hybrid setup