Node.js Developer

We are seeking a skilled

• *Node.js Developer**

to design, develop, and maintain scalable backend applications and APIs. You will work closely with front‑end engineers, product managers, and DevOps to deliver high‑performance, secure, and reliable systems.

• *🎯 Key Responsibilities
• Develop and maintain
• *RESTful & GraphQL APIs

using Node.js (Express/NestJS).

• Design scalable, secure, and high‑performance backend architectures.
• Integrate third‑party services, SDKs, and external APIs.
• Write reusable, well‑structured, clean, and tested code.
• Implement authentication & authorization (JWT, OAuth2, Sessions).
• Optimize performance, caching, memory usage, and API response times.
• Work with databases (MongoDB, PostgreSQL, MySQL, Redis).
• Implement security best practices (OWASP, input validation, rate limiting).
• Collaborate with front‑end teams for API integration.
• Participate in code reviews, sprint planning, and architecture discussions.
• Maintain CI/CD workflows and containerized deployments (Docker, Kubernetes).
• *🧰 Required Skills & Experience
• 2–5+ years of experience in
• *Node.js

development.

• Strong knowledge of
• *JavaScript/TypeScript**

.

• Hands‑on experience with
• *Express.js**

,

• *NestJS**

, or similar frameworks.

• Solid understanding of
• *asynchronous programming**

and event-driven architecture.

• Experience with databases:
• MongoDB / Mongoose
• PostgreSQL / MySQL
• Redis

(optional)

• Strong understanding of
• *REST APIs**

, WebSockets, and microservices.

• Familiarity with
• *Git**

, CI/CD tools, and Docker.

• Understanding of
• *error handling**

,

• *logging**

, and

• *monitoring**

.

• Knowledge of security fundamentals (CORS, CSRF, XSS, token security).
• *💡 Nice-to-Have
• Experience working with
• *AWS / GCP / Azure

cloud services.

• Knowledge of
• *Serverless (AWS Lambda)**

.

• Experience with
• *message queues**

(RabbitMQ, Kafka, SQS).

• Exposure to
• *unit testing & integration testing**

(Jest, Mocha, Supertest).

• Experience with agile methodologies (Scrum, Kanban).