Fall Rise Infotech

Fall Rise Infotech

Backend & API Development

Node.js API development — REST & GraphQL backends with PostgreSQL, MongoDB, Redis, and queues that scale.

Tech Stack :
Backend & API Development banner

Your product is only as strong as the Node.js API development behind it. Fall Rise Infotech builds REST and GraphQL services in Node.js, Express, and TypeScript — with auth, caching, and error handling designed for real traffic, not bolted on after an outage.


What we deliver:
  • REST and GraphQL API design with clear contracts and documentation
  • JWT/OAuth authentication and fine-grained, role-based authorization
  • PostgreSQL or MongoDB schema design matched to your access patterns
  • Redis caching layers to keep high-traffic endpoints fast under load
  • RabbitMQ message queues and Socket.IO for event-driven, real-time systems
  • Docker-based local and production environments for consistent deploys
  • Integrations with payment gateways, SMS/OTP providers, email, and maps APIs
  • Load testing and monitoring so problems surface before customers hit them

From atomic slot-booking under concurrent traffic to ACID-compliant transaction engines processing dozens of transaction types, our backend work is built to be correct first and fast second — never the other way around.

What's Included

  • REST & GraphQL API design with clear versioning and documentation
  • Authentication & authorization with JWT, OAuth, and role-based access
  • Relational (PostgreSQL) and document (MongoDB) database design
  • Caching layers with Redis for high-traffic endpoints
  • Event-driven architecture with RabbitMQ and WebSocket (Socket.IO) support
  • Containerized services with Docker for consistent environments
  • Third-party integrations — payments, SMS/OTP, email, maps, and more

How We Work

  1. 1

    API design

    Endpoints, request/response contracts, and a versioning strategy are mapped out and reviewed before implementation starts.

  2. 2

    Data modeling

    PostgreSQL or MongoDB schemas are designed around your actual access patterns and query load, not generic CRUD assumptions.

  3. 3

    Build & integrate

    Authentication, caching, message queues, and third-party integrations (payments, SMS/OTP, maps) are built and tested incrementally.

  4. 4

    Load testing & hardening

    Endpoints are load-tested under realistic concurrent traffic and hardened for correctness — race conditions and edge cases caught before launch.

  5. 5

    Deploy & monitor

    Dockerized deployment with monitoring and alerting in place, so degraded performance or errors surface before customers notice.

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FAQ

Both. We choose based on your use case — REST for simpler, cacheable resource-based APIs, or GraphQL when clients need flexible queries across nested or varied data.

Yes. We regularly audit and extend existing Node.js/Express codebases — adding endpoints, fixing performance issues, or hardening authentication without a full rewrite.

We implement JWT or OAuth-based authentication with fine-grained, role-based authorization, so different user types only access the endpoints and data they’re permitted to.

Yes. We build event-driven, real-time systems using Socket.IO and RabbitMQ message queues for use cases like live updates, notifications, and order/status tracking.

We add Redis caching for high-traffic endpoints, run load tests against realistic concurrency, and set up monitoring so performance regressions are caught before they become outages.

Let's work together

We're open to new projects and partnerships — reach out to see how we can collaborate.

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