Backend Microservices & Cloud APIs

High-Concurrency Node.js Backends & Webhooks

Architecting resilient event-driven Node.js & Express microservices. Built to handle thousands of concurrent API transactions per second with strict zero-trust security.

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Sub-100ms API Execution

Non-blocking, event-driven Express routing layers paired with Redis memory caching to serve ultra-fast data payloads.

Payment Webhooks & Ledger Sync

Idempotent payment processing for Razorpay, Stripe, and custom gateways ensuring zero double-charging or dropped transactions.

Multi-Tenant Authentication

OAuth2, JWT authentication middleware, and RBAC (Role-Based Access Control) isolating enterprise tenant data safely.

Scaling Your Core Microservices?

Get in touch with our system architects to design a low-latency, resilient backend.

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