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Airtel Africa Interview Questions, Process, and Tips
Top Airtel Africa Interview Questions and Answers
- Q1. Find index of an element in a sorted, n-bit rotated array.asked in Software Engineer interview
- Q2. How do we load configuration in Spring Boot? Also, can you tell me about the projects you have worked on and any leadership questions you encountered?asked in Software Developer interview
- Q3. Design cars24 like system , what are the components and which design pattern i will use. Discussion on the design.asked in Senior Big Data Developer interview
Airtel Africa Interview Experiences
19 interviews found
Anonymous
(2 Questions)
- Q1. Jetpack compose
- Q2. View binding coding
Android App Developer Interview Questions asked at other Companies
OM PRAKASH CHOURASIA
Selected
I appeared for an interview in Mar 2025, where I was asked the following questions.
- Q1. Tell me about yourself
- Q2. Why do you want to leave your current organization
Interview Preparation Tips
(3 Questions)
- Q1. Write linked list
- Ans.
A linked list is a data structure where each element points to the next element in the sequence.
Create a Node class with data and next pointer
Initialize a head pointer to the first node
Traverse the list by following the next pointers
Insert and delete nodes by updating pointers accordingly
- Q2. Write other methods of linked list
- Ans.
Other methods of linked list include doubly linked list, circular linked list, and sorted linked list.
Doubly linked list: Each node has a reference to the next and previous node.
Circular linked list: Last node points back to the first node, forming a circle.
Sorted linked list: Nodes are arranged in a sorted order based on a specific criteria.
- Q3. Start point of linked list
- Ans.
The start point of a linked list is the first node in the list.
The start point is typically referred to as the 'head' of the linked list.
It is the entry point for traversing the linked list.
Example: In a linked list with nodes A -> B -> C, A would be the start point.
Software Developer Interview Questions asked at other Companies
I applied via Approached by Company and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. What is a qualifier?
- Ans.
A qualifier in Java is a keyword used to specify additional information about a variable or method.
Qualifiers include 'final', 'static', 'abstract', 'public', 'private', 'protected', etc.
They are used to define the behavior and access level of variables and methods.
For example, 'final' qualifier makes a variable constant and 'static' qualifier allows a method to be called without creating an instance of the class.
- Q2. What is primary annotation?
- Ans.
Primary annotation is used to indicate the primary key in a database table.
Primary annotation is used in Java Persistence API (JPA) to specify the primary key of an entity.
It is used with @Id annotation to define the primary key field in a database table.
Example: @Entity @Table(name = "employees") public class Employee { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) @Column(name = "employee_id") p
Skills evaluated in this interview
Java Developer Interview Questions asked at other Companies
Airtel Africa interview questions for popular designations
Amir Yousuf Kochi
- Q1. Past experience
- Q2. Case study approaches
Senior Project Manager Interview Questions asked at other Companies
Get interview-ready with Top Airtel Africa Interview Questions
I applied via Naukri.com and was interviewed in Jan 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Design cars24 like system , what are the components and which design pattern i will use. Discussion on the design.
- Ans.
Design a system similar to cars24, discussing components and design patterns.
Components: User interface, database, search engine, recommendation engine, payment gateway
Design pattern: Model-View-Controller (MVC)
User interface: Allow users to search for cars, view car details, and make purchases
Database: Store car information, user details, and transaction history
Search engine: Enable users to search for cars based on v...
- Q2. Write code to find the maximum time occupied room , given the slots of meetings.
- Ans.
Code to find the maximum time occupied room given meeting slots.
Sort the meeting slots based on start time.
Iterate through the sorted slots and keep track of the maximum occupied time.
Check for overlapping slots and update the maximum occupied time accordingly.
(1 Question)
- Q1. Write code for singleton design pattern write code for binary search write code to find minimum number of coins needed to get a number, given a list of denominations
- Ans.
Code for singleton design pattern, binary search, and finding minimum number of coins needed
For singleton design pattern, create a private static instance variable and a private constructor
For binary search, divide the array in half and compare the middle element with the target
For finding minimum number of coins, use dynamic programming and iterate through the denominations
(1 Question)
- Q1. It was hiring manager round Write multithreading code to get thee sum of all elements of matrix write code to get the repeating number from array given numbers are in range 1 to n write code to get minimu...
Interview Preparation Tips
- DSA
- System Design
- Design Patterns
Skills evaluated in this interview
Senior Big Data Developer Interview Questions asked at other Companies
Jobs at Airtel Africa
Selected
I appeared for an interview in Sep 2024, where I was asked the following questions.
- Q1. There are n number of houses built in a line, each of which contains some money in it. A thief is going to steal the maximum money of these houses, but he can’t steal in two adjacent houses because the own...
- Q2. In a list of integer find pairs which sum is equal to a target value
- Ans.
Find pairs in a list of integers that sum to a specified target value.
Use a hash map to store numbers and their indices for quick lookup.
Iterate through the list and check if (target - current number) exists in the hash map.
Example: For list [1, 2, 3, 4] and target 5, pairs are (1, 4) and (2, 3).
Consider edge cases like duplicates and negative numbers.
- Q3. MVVM, Coroutines, DI
Interview Preparation Tips
Senior Software Engineer Interview Questions asked at other Companies
Selected
I applied via Recruitment Consulltant and was interviewed before Aug 2023. There were 4 interview rounds.
(1 Question)
- Q1. Ios related questions
(1 Question)
- Q1. Project related past experiences
(1 Question)
- Q1. Salary negotitations and discussion
(1 Question)
- Q1. Fitment round which team to align with
Senior Software Engineer 2 Interview Questions asked at other Companies
Selected
I applied via Approached by Company and was interviewed in Jun 2023. There were 4 interview rounds.
(1 Question)
- Q1. Basic Data Structures
- Ans. Questions based on array and linked list
(1 Question)
- Q1. Programming interview questions
- Ans. Basic programming
(2 Questions)
- Q1. General manager discussion
- Q2. Scenario based questions
Senior Software Engineer Interview Questions asked at other Companies
Arnay Shukla
Selected
I applied via Approached by Company and was interviewed before May 2020. There were 3 interview rounds.
Two DSA questions, mostly on arrays
(3 Questions)
- Q1. Coding Question
- Q2. Core concepts of Tech Stack
- Q3. Database questions
(1 Question)
- Q1. Managerial round
Top Airtel Africa Software Engineer Interview Questions and Answers
Software Engineer Interview Questions asked at other Companies
Quantitative, psychological, Thematic
(1 Question)
- Q1. Interview by direct reporter or L1
(1 Question)
- Q1. Interview with skip level
(1 Question)
- Q1. Negotiations and discussion HR round
Interview Preparation Tips
2. Be honest and ownership mind
3. Believe in yourself & rely on your experience the most
Senior Manager Interview Questions asked at other Companies
Top trending discussions
Airtel Africa Interview FAQs
Some of the top questions asked at the Airtel Africa interview -
The duration of Airtel Africa interview process can vary, but typically it takes about less than 2 weeks to complete.
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Airtel Africa Interviews By Designations
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Interview Questions for Popular Designations
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Airtel Africa Interview Process
based on 13 interviews
Interview experience
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Airtel Africa Reviews and Ratings
based on 144 reviews
Rating in categories
3-11 Yrs
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0-1 Yrs
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|
Senior Software Engineer
95
salaries
|  ₹11 L/yr - ₹36 L/yr |
|
Software Engineer
70
salaries
| ₹10.8 L/yr - ₹21 L/yr |
|
Senior Manager
36
salaries
| ₹18.2 L/yr - ₹42 L/yr |
|
Software Developer
18
salaries
| ₹12 L/yr - ₹27 L/yr |
|
Engineering Manager
18
salaries
| ₹36 L/yr - ₹53 L/yr |
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