Job DescriptionAbout the role
nWe'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.
nThe work is technically substantial. You'll spend time on genuinely hard problems: multi-tenant data isolation, permission systems that go beyond straightforward role checks, integrations with government systems that Indian institutes are required to use, and backend services that support AI-powered features.
nWhat you'll do
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- Build backend services in Node.js and NestJS against a PostgreSQL data layern
- Design and implement APIs that serve multiple tenants with logically isolated datan
- Work on authorization systems - scoped role assignments, permission caching, audit loggingn
- Integrate with external systems including payment gateways, identity providers, communicationn

nplatforms,



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

nRequired experience
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- 3-5 years of professional Node.js development, with production NestJS experiencen
- Strong PostgreSQL: schema design, query optimization, indexing, transactionsn
- Solid understanding of authorization patterns beyond simple role checks (scoped permissions,n

nhierarchical roles, or equivalent complexity)
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- n
- Experience with async workflows - message queues, background jobs, event-driven patterns (BullMQ, RabbitMQ, Kafka, or Pub/Sub)n
- Redis for caching, sessions, and rate limitingn

📌 Back End Developer (Patiala)
🏢 AlmaBay
📍 Patiala