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Gemini Consulting & Services Angular Frontend Developer Interview Questions and Answers

Updated 22 May 2024

Gemini Consulting & Services Angular Frontend Developer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. In-depth JS questions and angular related question.
  • Q2. Hoisting, TDZ, etc

Interview questions from similar companies

I applied via Walk-in and was interviewed before Mar 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

Aptitude test

Round 2 - Group Discussion 

Current affairs

Round 3 - Technical 

(1 Question)

  • Q1. Puzzle , sql related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself, whatever you know just be confident

I applied via Referral and was interviewed in Nov 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basic programming concepts, OOPs & logical questions
  • Q2. Particular technology related and basic array programming

Interview Preparation Tips

Interview preparation tips for other job seekers - interview process was very smooth

I applied via Job Fair and was interviewed before Mar 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

In this round, we have questions from time relation, blood relation, programming questions. Around 45 questions in 30 minutes,

Round 2 - Coding Test 

In this round, we have two programming questions. Both are hacker rank easy to medium level.

Round 3 - Technical 

(1 Question)

  • Q1. In this round, we have questions from the core java and a famous scooter tire question.

Interview Preparation Tips

Interview preparation tips for other job seekers - All the questions are at a medium level. Always keep your confidence high.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

The first round was an aptitude test. There were 30 questions with 1 marks for each.

Round 2 - Coding Test 

After being selected from the first round the second round was the Coding test there were 6 sets and 1 set had 3 questions. they told me to do it in an online compiler without an internet connection.

Round 3 - Technical 

(1 Question)

  • Q1. After being selected from the coding test. They took technical interviews and asked very basic questions like oops and all but they were doing cross-questioning.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Feb 2024. There were 4 interview rounds.

Round 1 - Aptitude Test 

30min Pseudo Code,Ratio and Proportion

Round 2 - Coding Test 

1 hour Array,HashMap

Round 3 - Technical 

(4 Questions)

  • Q1. Write a program a string is Anagram or not
  • Ans. 

    Program to check if a string is an Anagram or not

    • Create a function that takes in two strings as input

    • Sort the characters in both strings and compare if they are equal

    • Return true if they are anagrams, false otherwise

  • Answered by AI
  • Q2. How to connect mongodb with database
  • Ans. 

    To connect MongoDB with a database, you need to use the MongoDB URI and a MongoDB client library.

    • Use the MongoDB URI to specify the connection details such as host, port, username, password, and database name

    • Install a MongoDB client library like Mongoose for Node.js or pymongo for Python

    • Use the client library to establish a connection to the MongoDB database and perform CRUD operations

  • Answered by AI
  • Q3. What is event listener
  • Ans. 

    An event listener is a function that waits for a specific event to occur and then triggers a response.

    • Event listeners are commonly used in web development to handle user interactions like clicks, keypresses, etc.

    • They are attached to specific elements and listen for events to occur on those elements.

    • Once the event occurs, the listener executes a callback function to respond to the event.

    • Example: Adding a click event lis...

  • Answered by AI
  • Q4. What is polymorphism
  • Ans. 

    Polymorphism is the ability of a function or method to behave differently based on the object it is acting upon.

    • Polymorphism allows objects of different classes to be treated as objects of a common superclass.

    • There are two types of polymorphism: compile-time (method overloading) and runtime (method overriding).

    • Example: Inheritance in object-oriented programming languages like Java allows for polymorphism.

  • Answered by AI
Round 4 - HR 

(4 Questions)

  • Q1. How to reverse a string without using extra space
  • Ans. 

    Use two pointers to swap characters in place

    • Initialize two pointers, one at the beginning of the string and one at the end

    • Swap characters at the two pointers and move them towards each other until they meet or cross

    • Repeat the process until the entire string is reversed

  • Answered by AI
  • Q2. Find a number that not present in array in O(N) time complexity array contain only 0 to n numbers
  • Ans. 

    Use bitwise XOR operation to find the missing number in O(N) time complexity.

    • Iterate through the array and XOR all the elements with their indices and the array length.

    • The missing number will be the result of XORing all the elements with their indices and the array length.

  • Answered by AI
  • Q3. Why should you join this company
  • Q4. How many interview have you give previously and why you get rejected

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Practice atleast 20 questions for every topic.

Round 2 - One-on-one 

(2 Questions)

  • Q1. Introduction Achievement background education
  • Q2. Ask about technical skills and ask questions about projects

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident
Interview experience
2
Poor
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Job Portal and was interviewed in Sep 2024. There were 4 interview rounds.

Round 1 - Coding Test 

2 DSA question was asked

Round 2 - Aptitude Test 

40 questions in 20 minutes

Round 3 - Technical 

(2 Questions)

  • Q1. Stones games 2 leetcode
  • Q2. Permutations of array
  • Ans. 

    Generate all possible permutations of an array of strings

    • Use recursion to generate permutations

    • Swap elements to create different permutations

    • Base case: when array size is 1, return array as permutation

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. Project discussion

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. General resume discussions
  • Q2. HR questiosn aslso
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. What is HashMap?
  • Ans. 

    HashMap is a data structure that stores key-value pairs and provides constant time complexity for basic operations.

    • HashMap allows quick access to values based on their keys

    • Keys must be unique and values can be duplicated

    • HashMap is not thread-safe and requires synchronization for concurrent access

    • Java's HashMap implementation uses hashing to distribute keys across buckets

  • Answered by AI
  • Q2. It’s a collection framework.

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best.

Skills evaluated in this interview

Gemini Consulting & Services Interview FAQs

How many rounds are there in Gemini Consulting & Services Angular Frontend Developer interview?
Gemini Consulting & Services interview process usually has 1 rounds. The most common rounds in the Gemini Consulting & Services interview process are Technical.
What are the top questions asked in Gemini Consulting & Services Angular Frontend Developer interview?

Some of the top questions asked at the Gemini Consulting & Services Angular Frontend Developer interview -

  1. In-depth JS questions and angular related questi...read more
  2. Hoisting, TDZ, ...read more

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Gemini Consulting & Services Angular Frontend Developer Interview Process

based on 1 interview

Interview experience

3
  
Average
View more

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