Bajaj Finserv Well being Interview Expertise for Backend Developer (Internship + PPO) Off-Campus

The whole drive consisted of 5 rounds, of which 2 had been on-line rounds and a pair of offline technical interviews and the final was an HR spherical. After we had been registering for the corporate, we had been requested about our area after which the net rounds and technical interviews had completely different sorts of questions for various roles.  I utilized for the Backend – Node JS position. The roles obtainable had been: 

• Backend (Node or Java)
• Information Science (Python)
• Frontend (React or React native)
• Salesforce Developer (JAVA)

Spherical 1 (on-line – 3 hrs): It was the net spherical and we had been requested to create an API utilizing any of the backend frameworks (Node.js / JAVA)

Spherical 2 (on-line – 1hrs): This spherical was carried out on the hacker rank platform. It consisted of 15 node.js and mongo DB questions. 3 aptitude-based questions and there was 1 programming query. (Programming query was medium-hard and we had been allowed to make use of solely Node.js for it).

Spherical 3 – Technical Interview – I (offline – 1hr): This was a face-to-face interview. It had some DSA-based questions and a few nodes. js-javascript-based questions. Questions requested:

• Inform me about your self.
• Clarify your venture structure.
• The primary recurring character within the string.
• Clone a stack.
• Rainwater trapping drawback.
• Given an array, A[] and a quantity x, test for pair in A[] with a sum as x
• Price your self in node.js
• Bind vs name vs apply in javascript
• Distinction between == and ===
• Write down anybody AJAX technique
• Write down node.js code for getting requests the place you must question the MongoDB database and discover the worker with id.
   

Spherical 3 – Technical Interview – II (offline – 1hr): This spherical was principally concerning the resume. First, the interviewer requested me to introduce myself after which requested me questions on my previous internship i.e., what sort of work I’ve been doing and my day-to-day duties and tasks. Then going over my resume requested me some questions concerning the know-how abilities I’ve talked about. Then he requested me why did I select node.js over different frameworks. Additionally requested me for some object-oriented programming ideas. I used to be requested one programming query at last-

• Compress the string. Given string = “aaabbfcccc”

      Ans: “3a2bf4c”

HR Spherical (offline – 15 minutes): It was a brief spherical. The primary query was introducing myself after which shortly going by way of the resume. Then requested questions on my hobbies and my household and am I prepared to relocate.

Outcomes had been declared after everybody’s interviews had been accomplished on the identical day. General expertise was good however all of the offline rounds had been held on the identical day so it was a bit tiring. Eventually, I used to be supplied an internship for a 12 months.