Recently, 4Ways Technologies visited our college for campus hiring, and I had the opportunity to participate in their rigorous selection process. Here’s a breakdown of my experience and the various rounds I went through.
Round 1: MCQ Test (1 hour)
- DBMS
- C++
- JavaScript
- Data Structures and Algorithms (DSA)
- Output-related problems
Round 2: Coding Question (30 minutes)
- Sort an array such that even numbers precede odd numbers.
- Determine if a string can form a palindrome by removing at most one character.
Candidates wrote code for the problems on their local machines without the aid of online platforms. Solutions were reviewed by 4Ways Technologies representatives, who selected individuals for progression based on their performance.
In there Office
Round 3: Frontend Task (3-4 hours)
- Given a login/signup request (POST method) which we have attached in Postman application.
- Design a left slider login and signup page based on demo shown.
- Signup Page Details: Users required to enter the following details:
"first_name": "chandan"
"last_name": "Kushwaha"
"email": "chandan@4waytechnologies.com"
"password": "4waytechnologies@"
- Login Credentials: Upon successful signup, users could log in using the same email and password provided during signup:
"email": "chandan@4waytechnologies.com"
"password": "4waytechnologies@"
- Token Generation: If login credentials are valid, a token is generated in the Postman application, indicating successful login. Otherwise, an “Invalid user” message is thrown.
Round 4: Interview + HR
- Provided detailed explanations of the approach and solutions to the frontend problem from the previous round.
- Presented the projects I’ve developed, highlighting their significance, technologies used.
- Engaged in technical discussions related to the technologies and frameworks utilized in my projects.
- Basic HR questions regarding my background, career goals, and motivations for applying to 4Ways Technologies, etc.
Overall, my experience interviewing with 4Ways Technologies was challenging yet rewarding. The office interview delved into technical expertise with a focus on JavaScript. It provided me with an opportunity to showcase my skills, learn from industry professionals, and potentially secure a promising career opportunity with the company.