AHAsolar pvt. ltd. interview experience Real time questions & tips from candidates to crack your interview

Fullstack Developer

AHAsolar pvt. ltd.
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2 rounds | 4 Coding problems

Interview preparation journey

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Application story
It was an on-campus opportunity, with an eligibility criteria of 60% or 6.0 CGPA, through out. The Placement was offered to all the MTECH and MCA students. The initial process of shortlisting was based on the resume, and an list of short listed students was shared by the mail. For this round only 32 students were shortlisted. The Shortlisted students were given a link for online interview process which was conducted on Google-meet. The interview process was fast and smooth, all the students were interviewed in a day. The students who got shortlisted for the second round were intimated through the registered mail ID. About 25 (approx.) students were selected for this round. This round was a face to face round, and the questions from projects and regarding technical skill mentioned in resume were asked. The interview process was held on google meet and the students who got selected received the mail of selection and within few days the offer letter were dispatched.
Preparation
Duration: 6 months
Topics: Data structure and algorithm ,DBMS ,OOPS and Web Development
Tip
Tip

Tip 1 : Dedicate at least 2 hours a day to practice data structures.
Tip 2 : Read documentation of the technology you learn like php from their official websites. 
Tip 3 : Create at least 2 to 3 project which are quiet unique and stand out from other projects.

Application process
Where: Campus
Eligibility: 6 CGPA or 60%
Resume Tip
Resume tip

Tip 1: Mention only what you know and avoid adding things you have hardly practiced or have knowledge about.
Tip 2: Keep your resume updated according to the job role.
Tip 3: Pick the right format for your resume.

Interview rounds

01
Round
Medium
Face to Face
Duration20 minutes
Interview date7 Sep 2023
Coding problem3

1. DBMS Questions

Explain the concept of JOIN in SQL? (Learn)

Difference between LEFT JOIN and RIGHT JOIN? What is a query to perform an Inner Join? (Learn)

2. Theory Questions

What is React?  (Learn)

Also some basics concept like use case, functional and class component, and keys in react.

3. Pyramid Pattern

What will be the approach to print a pyramid pattern in java?  And what will be the time complexity of the program.(Learn)

02
Round
Easy
Face to Face
Duration30 minutes
Interview date13 Jul 2023
Coding problem1
Web problem/projects2

1. Theory Questions

Why to use React JS over the other JavaScript frameworks? (Learn)

2. Project Related Questions

What are the projects you have worked upon?
What are the technologies you have used to create the project?
Does the project you build solve any real world problem?

3. Theory Questions

What are SESSIONS in PHP? (Learn)
Which algorithm is used by PHP to generate SESSION ID? (Learn)

Here's your problem of the day

Solving this problem will increase your chance to get selected in this company

Skill covered: Programming

What is recursion?

Choose another skill to practice
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