A MERN Stack Developer is responsible for building end-to-end web applications using MongoDB, Express.js, React, and Node.js. They handle front-end UI design, back-end server logic, and database management. Betterteam offers templates and outlines for these core web development roles.

Responsibilities:

1. The first responsibility is to work as a frontend as well as a backend development partner.

2. They should develop features and fix the bugs.

3. They are responsible to add new features to any existing application, thus removing old ones, as and when required by business needs.

4. Moreover, they should also look to implement standards, technologies and frameworks.

5. The task of creating mockups and new features is also driven by a MERN stack developer.

6. Nexty, they are responsible for testing the finished product for bugs before the final release.

Requirements:

• Programming languages skills are JavaScript, HTML5 and CSS3

• Database management skills are MongoDB, MySQL or PostgreSQL

• Frontend framework development skills are ReactJS, VueJS, AngularJS, EmberJS, NodeJS, BackboneJS and ExpressJS for any backend development

• They also should have knowledge about Object-oriented programming.