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Ericsson Senior Software Developer Interview Questions and Answers

Updated 12 Feb 2025

Ericsson Senior Software Developer Interview Experiences

5 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Feb 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic oops concepts and features of latest java version and small programs using streams API
  • Q2. Exception handling and Springboot basic questions.
Round 2 - Technical 

(2 Questions)

  • Q1. It’s managerial round, working environment related questions
  • Q2. How was your current work culture and flow
Round 3 - HR 

(1 Question)

  • Q1. General questions
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - Coding Test 

It was 2 hours, to solve problems in javascript and html css.

Round 2 - One-on-one 

(4 Questions)

  • Q1. They asked projects related and state management questions.
  • Q2. Get length of string without using native method
  • Ans. 

    Iterate through each character in the string and count the number of characters.

    • Create a function that takes a string as input

    • Initialize a counter variable to 0

    • Iterate through each character in the string and increment the counter variable

    • Return the counter variable as the length of the string

  • Answered by AI
  • Q3. Local storage questions
  • Q4. Netflix app lld

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I applied via Referral and was interviewed before Jul 2021. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself which is not written in CV

Interview Preparation Tips

Interview preparation tips for other job seekers - Very Gentle Behavior and environment was truly very good

I applied via Approached by Company and was interviewed before May 2018. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Most of the Ericsson Job look for Java Experience. In-case you are applying for DevOps Engineer, mostly question will be from jenkins, jenkinsfile, sonarQube, Kubernetes, Azure, Security, JFrog, AWS and Do...
  • Q2. I have applied as Mobile App developer. Question was on Cordova, Cordova plugins, Ionic UI, Angular, Mobile App architecture. Backend and API integration. Security features in Android and iOS Apps. How to...
  • Q3. Expected Salary and Why i am leaving current job.
  • Ans. 

    I am seeking a competitive salary based on my experience and skills. I am leaving my current job for career growth opportunities.

    • Seeking competitive salary based on experience and skills

    • Looking for career growth opportunities

    • Current job lacks advancement prospects

  • Answered by AI

Interview Preparation Tips

General Tips: Be Prepared on Architecture, Security and Testing.

Skills: Body Language, Problem Solving, Analytical Skills, Presentation Skills, Decision Making Skills
Duration: 1-3 Months

Ericsson interview questions for designations

 Software Developer

 (11)

 Senior Software Engineer

 (5)

 Senior Java Developer

 (2)

 Senior Embedded Software Engineer

 (1)

 Developer

 (2)

 Software Engineer

 (14)

 Java Developer

 (3)

 Salesforce Developer

 (1)

Interview Questionnaire 

2 Questions

  • Q1. Asked briefly about RPA and its associated tools, technology involved, metabot, blueprism, automation anywhere
  • Q2. Regarding salary expectations

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Oops concept ,object ,abstraction ,2) multiple inheritance
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. About oops concept
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Sql related ques mege into, rank,dense rank,queries of joins etc.
  • Q2. Java 8 related ques optional and stream
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. How to optimise fetching 1 lakh entries from db
  • Ans. 

    Use pagination, indexing, caching, and query optimization to fetch 1 lakh entries efficiently from the database.

    • Implement pagination to fetch data in smaller chunks

    • Create indexes on columns frequently used in queries

    • Use caching to store frequently accessed data

    • Optimize queries by avoiding unnecessary joins and using appropriate indexes

    • Consider using database-specific optimizations like query hints or stored procedures

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Reverse a linked list.
  • Q2. Merge sort on a array/

Ericsson Interview FAQs

How many rounds are there in Ericsson Senior Software Developer interview?
Ericsson interview process usually has 2 rounds. The most common rounds in the Ericsson interview process are HR, Technical and Coding Test.
How to prepare for Ericsson Senior Software Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Ericsson. The most common topics and skills that interviewers at Ericsson expect are HTML, CRM, microsoft, PHP and Data Management.
What are the top questions asked in Ericsson Senior Software Developer interview?

Some of the top questions asked at the Ericsson Senior Software Developer interview -

  1. Get length of string without using native met...read more
  2. I have applied as Mobile App developer. Question was on Cordova, Cordova plugin...read more
  3. Most of the Ericsson Job look for Java Experience. In-case you are applying for...read more

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Ericsson Senior Software Developer Interview Process

based on 2 interviews

1 Interview rounds

  • Technical Round
View more
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Ericsson Senior Software Developer Salary
based on 318 salaries
₹7.5 L/yr - ₹32 L/yr
27% more than the average Senior Software Developer Salary in India
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Ericsson Senior Software Developer Reviews and Ratings

based on 38 reviews

4.5/5

Rating in categories

3.8

Skill development

4.5

Work-life balance

3.4

Salary

4.4

Job security

4.3

Company culture

3.3

Promotions

3.9

Work satisfaction

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