To begin with, the MERN stack is a highly popular and renowned technological stack, and it’s useful for full-stack development. In addition, it consists of JS-based components which are Mongo DB, Express JS, React JS, and Node JS. This technology is highly demanded in India as using it allows businesses to develop both the front end and back end simultaneously.
How is a Career in MERN Stack?
MERN stack is a highly popular technological stack and many companies use it globally to develop websites. Using the MERN stack proves to be highly beneficial for a company in terms of efficiency and cost savings. Therefore, there are many leading companies like Upwork, Zazz, Mind Trust, Seraro, Gaper, and Netflix use the MERN stack. Companies look towards hiring professionals with MERN Stack Certification. Thus, generating many significant and high-paying career opportunities in it. Below are some of the leading careers you can explore in MERN Stack.
- Full Stack Developer
- Front End Developer
- Back End Developer
- Mongo DB Developer
- Web Application Developer
- UI-UX developer
- Mobile App Developer
- DevOps Engineer
- Quality Assurance Engineer
- Technical Lead
How to Clear MERN Stack Interview?
Surely MERN stack provides individuals with many highly promising job opportunities all over the globe. However, like any other career, you have to clear the job interview to start a career as a MERN Stack developer. You need to develop your technical and non-technical skills and go through the MERN Stack Development Course. Here are some of the significant and most common interview questions you need to prepare before going for the MERN stack interview.
- How is Mongo DB different from traditional Databases?
- Define the aggregation framework in Mongo DB along with its uses.
- How is Express JS related to Node JS?
- What is RESTful routing and how to implement it in Express JS?
- Explain Virtual DOM in React JS.
- Why is node js popular for server-side development?
- How to create an HTTP server with Node JS.
- Explain the role of NPM in Node JS.
- What are React Hooks and their uses?
Conclusion
MERN stack proves to be highly beneficial for a company in terms of efficiency and cost savings. There are numerous career opportunities available in the MERN stack. To start a career in this domain, you need to develop your technical and non-technical skills. Furthermore, you need to prepare various important interview questions that you can be asked.
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