About the role
We're looking for a backend engineer who can take real ownership of features and modules end-to-end - from schema design to API implementation to production support. You'll work in a codebase built around multi-tenancy, scoped authorization, and AI-driven workflows, and contribute to architectural decisions within the direction set by our senior engineers.

The work is technically substantial. You'll spend time on genuinely hard problems: multi-tenant data isolation, permission systems that go beyond simple role checks, integrations with government systems that Indian institutes are required to use, and backend services that support AI-powered features.

What you'll do
- Build backend services in Node.Js and NestJS against a PostgreSQL data layer
- Design and implement APIs that serve multiple tenants with logically isolated data
- Work on authorization systems - scoped role assignments, permission caching, audit logging
- Integrate with external systems including payment gateways, identity providers, communication
platforms, and government services




- Build async workflows using message queues and background workers
- Contribute to backend services that orchestrate AI features (working with LLMs via provider APIs)
- Write tests, review code, participate in architecture discussions
- Support production systems used by real customers - read logs, debug incidents, own the fixes

Required experience
- 3-5 years of professional Node.Js development, with production NestJS experience
- Solid PostgreSQL: schema design, query optimization, indexing, transactions
- Solid understanding of authorization patterns beyond simple role checks (scoped permissions,
hierarchical roles, or equivalent complexity)
- Experience with async workflows - message queues, background jobs, event-driven patterns (BullMQ, RabbitMQ, Kafka, or Pub/Sub)
- Redis for caching, sessions, and rate limiting
- Writing and maintaining test suites (unit and integration)
- Production experience:

📌 Back End Developer (Sector 13)
🏢 AlmaBay
📍 Sector 13