To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js - based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end - users.

Key responsibilities :

- 8+ years of experience of designing and developing back - end NodeJS applications

- Experience working with MySQL and NoSQL databases

- Excellent understanding of OOP (Object orientated programming)

- Experience using AWS services such as lambda

- Designing/implementing with RESTful APIs and Microservices

- Good knowledge of Express, WebSocket, OAuth, OpenID, and Node.JS best practices

- Experience in integration testing and unit testing with Code coverage of 90%

- Ability to write secure code with a clear understanding of performance impact

- Experience working in Agile Team

- Excellent communication and collaboration skills Good to have

- Should have knowledge of CI/CD

- Knowledge of agile estimation techniques