AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
i
EXL Service
Compare
Filter interviews by
EXL Service Software Developer Interview Questions and Answers
EXL Service Software Developer Interview Experiences
3 interviews found
Anonymous
I applied via Approached by Company and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. How is GIL and how python handle multi threading
- Ans.
GIL stands for Global Interpreter Lock in Python, which limits execution of multiple threads at once.
GIL is a mutex that protects access to Python objects, preventing multiple threads from executing Python bytecodes at once.
Due to GIL, Python threads are not suitable for CPU-bound tasks but are still useful for I/O-bound tasks.
To handle multi-threading in Python, one can use multiprocessing module or asynchronous progr...
- Q2. Explain How React works under the hood.
- Ans.
React uses a virtual DOM to efficiently update the actual DOM based on changes in state or props.
React creates a virtual DOM representation of the actual DOM.
When state or props change, React compares the virtual DOM with the actual DOM to determine the minimal set of changes needed.
React then updates the actual DOM efficiently to reflect the changes.
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via campus placement at Lovely Professional University (LPU) and was interviewed before Oct 2022. There were 4 interview rounds.
60 min normal apptitude question
(2 Questions)
- Q1. What is the difference between encapsulation and abstraction, sql query 2nd highest salary, what is inheritance
- Q2. Tell me about project what is oops
(2 Questions)
- Q1. Normal question related to project
- Q2. He asked about me stock market
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Aug 2022. There were 2 interview rounds.
Aptitude question. Included basic english nd coding and topic of group discussion .
Interview Preparation Tips
- OOPS
- HTML
- CSS
- Bootstrap
- Javascript
Top trending discussions
Interview questions from similar companies
(3 Questions)
- Q1. Tell me about yourself
- Ans.
I am a software developer with 5 years of experience in developing web applications using Java, JavaScript, and SQL.
5 years of experience in software development
Proficient in Java, JavaScript, and SQL
Developed web applications for various clients
Strong problem-solving skills
Excellent team player
- Q2. What is your roles and responsibilities
- Ans.
As a Software Developer, my roles and responsibilities include designing, developing, testing, and maintaining software applications.
Designing and developing software applications based on client requirements
Testing and debugging code to ensure functionality and performance
Collaborating with team members to brainstorm and implement new features
Maintaining and updating existing software applications
Staying up-to-date wi
- Q3. Explain about bug lifecycle
- Ans.
Bug lifecycle involves identification, reporting, fixing, retesting, and closing of software bugs.
Identification: Bug is identified by testers or users through testing or real-world usage.
Reporting: Bug is reported to developers with detailed information like steps to reproduce.
Fixing: Developers analyze and fix the bug in the code.
Retesting: Testers verify the fix to ensure the bug is resolved.
Closing: Bug is closed o
(2 Questions)
- Q1. Case study with the topic provided
- Q2. Questions on the resume
Skills evaluated in this interview
I applied via Job Portal and was interviewed in Nov 2024. There was 1 interview round.
(1 Question)
- Q1. Given the start and end times of the meetings, how can you determine if you are able to attend all of them?
Selected
I applied via Walk-in and was interviewed in Jul 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Uikit explaination
- Q2. Model classes with uikit
- Ans.
Model classes in UIKit are used to represent data in an application's user interface.
Model classes in UIKit typically subclass NSObject and are used to store and manage data for views.
They can include properties to represent different data fields, methods to manipulate the data, and sometimes protocols for delegation.
For example, a model class for a user profile in a social media app might have properties like username...
Project related questions
Interview Preparation Tips
Skills evaluated in this interview
I applied via Campus Placement and was interviewed in Sep 2023. There were 2 interview rounds.
Aptitude Test + Technical Questions + One Coding Question
(2 Questions)
- Q1. Detect the loop in a Singly linked list
- Ans.
Detect loop in a singly linked list
Use two pointers, one moving one step at a time and the other moving two steps at a time
If there is a loop, the two pointers will eventually meet
If any of the pointers reach the end of the list, there is no loop
- Q2. 2 Sum (find a pair of numbers that sums up to a target)
- Ans.
The 2 Sum problem involves finding a pair of numbers in an array that adds up to a given target.
Use a hash table to store the complement of each number as you iterate through the array.
Check if the current number's complement exists in the hash table.
If found, return the indices of the two numbers.
If no pair is found, return an empty array.
Interview Preparation Tips
Followed by Technical Interview Round 1 and Round 2
Skills evaluated in this interview
Selected
I applied via Company Website and was interviewed in Jul 2022. There were 4 interview rounds.
Apt + coding questions, medium difficulty
(1 Question)
- Q1. Basics qs on oops and known programming language
(1 Question)
- Q1. In-depth of oops and live coding questions
(1 Question)
- Q1. Basics qs like y and what
Selected
I applied via Naukri.com and was interviewed before Aug 2023. There were 3 interview rounds.
Logical and reasoning, Maths
Basic coding Java & C
(2 Questions)
- Q1. Array and types
- Q2. Inheritance & OOPS
Interview Preparation Tips
I applied via Referral and was interviewed before Mar 2022. There were 3 interview rounds.
Basic coding questions And logical questions
Simple program for mathematics
Interview Preparation Tips
EXL Service Interview FAQs
Tell us how to improve this page.
EXL Service Interviews By Designations
- EXL Service Business Analyst Interview Questions
- EXL Service Consultant Interview Questions
- EXL Service Executive Interview Questions
- EXL Service Assistant Manager Interview Questions
- EXL Service Senior Associate Interview Questions
- EXL Service Senior Executive Interview Questions
- EXL Service Data Analyst Interview Questions
- EXL Service Associate Interview Questions
- Show more
EXL Service Software Developer Interview Process
based on 2 interviews
Interview experience
Software Developer Interview Questions from Similar Companies
Fast track your campus placements
EXL Service Software Developer Reviews and Ratings
based on 5 reviews
Rating in categories
|
Senior Executive
4.3k
salaries
|  ₹1 L/yr - ₹7.1 L/yr |
|
Assistant Manager
3k
salaries
| ₹4.1 L/yr - ₹15 L/yr |
|
Senior Associate
2.4k
salaries
| ₹1.2 L/yr - ₹8 L/yr |
|
Lead Assistant Manager
1.9k
salaries
| ₹6.3 L/yr - ₹22 L/yr |
|
Executive
1.8k
salaries
| ₹1 L/yr - ₹5.5 L/yr |
Genpact
WNS
TCS
Infosys
- Home >
- Interviews >
- EXL Service Interview Questions >
- EXL Service Software Developer Interview Questions
