Senior Full Stack Developer (Typescript / Node.js / Express.js / NestJS
/ React / GCP / Postgresql)

Experience: 8+ years

Band - SDE 3

Location: Noida, Uttar Pradesh, India — full time on-site (no hybrid, no remote)
Department: Engineering — Platform & Product
Reports to: Engineering Manager / Principal Engineer

About the Role
We are looking for a Senior Full Stack Developer to design, build, and scale distributed
backend services and modern web applications. You will own end-to-end delivery —
from API and data modelling through to production operations — across a microservices
platform built on Node.js, NestJS, gRPC, PostgreSQL, Elasticsearch, Redis, and a multi -
cloud footprint spanning Google Cloud Platform and AWS, with React on the front end.
This is a hands-on senior IC role. You will write production code daily, set technical
direction for your services, review others' work, and mentor mid-level engineers.
Key Responsibilities
Backend & Architecture
• Design, build, and maintain scalable microservices using Node.js and NestJS
(TypeScript).




• Define and implement gRPC service contracts (Protocol Buffers) for highthroughput
inter-service communication; maintain backward compatibility across
versions.
• Build and version REST and GraphQL APIs for client-facing consumption.
• Decompose monolithic components into well -bounded services; define service
ownership, contracts, and SLAs.
• Experience with ORMs such as TypeORM or Prisma, and with raw SQL where
performance demands it.
• Implement resilient inter-service patterns: retries, circuit breakers, idempotency,
timeouts, back-pressure, and graceful degradation.
• Design event-driven flows using message brokers (Pub/Sub, Kafka, or RabbitMQ)
— including outbox patterns and exactly-once/at-least-once handling.
Media Delivery, CDN & Video Streaming
• Design, develop, and operate scalable video processing and transcoding
pipelines for VOD and live streaming workflows.
• Implement video ingestion, adaptive bitrate

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