Backend Developer (Node.js / Python) - 4+ Years Experience

About the Role

We are seeking a Backend Developer with a passion for designing scalable, event-driven architectures and building high-performance backend systems.

You’ll work across Node.js and Python-based services, developing APIs, managing data flows, and orchestrating event-driven pipelines that power real-time, intelligent applications.

If you enjoy solving complex backend problems, building efficient data and messaging systems, and leveraging the latest in distributed computing, this role is for you.

CTC : Upto 30LPA

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Key Responsibilities

• Design, build, and maintain backend services using Node.js (TypeScript / JavaScript) or Python (FastAPI, Django, or Flask).
• Develop and optimize RESTful and GraphQL APIs for low latency and scalability.
• Architect and implement event-driven systems using message brokers like Kafka , RabbitMQ , Redis Streams , or AWS SQS / SNS .
• Build microservices that communicate via async messaging , pub / sub , and stream processing patterns.
• Manage and optimize databases (PostgreSQL, MongoDB, Redis) for performance and reliability.
• Implement authentication , authorization , and secure communication (JWT, OAuth2, HTTPS, TLS).
• Write clean, modular, and testable code with unit / integration tests using frameworks like Jest , PyTest , or Supertest .
• Collaborate with DevOps to containerize and deploy services via Docker , Kubernetes , and CI / CD pipelines (GitHub Actions, Jenkins, or ArgoCD).
• Instrument applications with metrics, logging, and tracing tools (Prometheus, Grafana, ELK, OpenTelemetry).
• Participate in architecture reviews , code reviews , and drive backend best practices across teams.

Required Skills & Experience

Bonus Skills

Who You Are

Typical Tech Stack

Languages : Node.js (TypeScript / JavaScript), Python

Frameworks : Express.js, NestJS, Fastify, FastAPI, Django, Flask

Data : PostgreSQL, MongoDB, Redis

Messaging : Kafka, RabbitMQ, Redis Streams, AWS SQS / SNS

Infra : Docker, Kubernetes, AWS / GCP / Azure

Testing : Jest, Mocha, PyTest, Supertest

CI / CD : GitHub Actions, Jenkins, ArgoCD

Monitoring : Prometheus, Grafana, ELK Stack, OpenTelemetry