WI

Node.js Developer

Wits Innovation Lab
Mumbai5-9 LPA Posted 21 Aug 2025
FULL TIME
Docker
Typescript
Microservices
Databases
Kubernetes
+1 more

Job Description

We are seeking a highly skilled and experienced Senior Node.js Developer to join our backend engineering team. The ideal candidate will have solid hands-on experience in Node.js, TypeScript, and microservices architecture. This role is crucial for building scalable backend services, integrating APIs, and ensuring high performance and responsiveness.

Roles and Responsibilities

  • Design, develop, and maintain scalable and high-performance backend systems using Node.js and TypeScript.
  • Architect and implement microservices that are modular, efficient, and reusable.
  • Integrate third-party APIs and services with internal systems.
  • Optimize applications for speed and scalability.
  • Collaborate closely with front-end developers, DevOps, and product managers to deliver high-quality software.
  • Write clean, well-documented, and testable code.
  • Participate in code reviews and mentor junior developers.
  • Troubleshoot and debug issues across the application stack.
  • Stay updated with the latest trends and best practices in backend development.

Skills Required

  • A Bachelor's degree in Computer Science, Engineering, or a related field.
  • A minimum of 5+ years of professional experience in Node.js development.
  • Strong proficiency in TypeScript.
  • Proven experience designing and implementing microservices architectures.
  • Familiarity with RESTful APIs and event-driven systems.
  • Experience with databases (MongoDB, PostgreSQL, MySQL, or similar).
  • Working knowledge of Docker, Kubernetes, and CI/CD pipelines is a plus.
  • An understanding of application security principles and best practices.
  • Excellent problem-solving and communication skills.

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