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Ericsson Java Developer Interview Questions and Answers for Experienced

Updated 3 Nov 2023

Ericsson Java Developer Interview Experiences for Experienced

2 interviews found

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Nov 2022. There were 3 interview rounds.

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 - One-on-one 

(2 Questions)

  • Q1. Asking related to java, and good knowledge of Oops concepts
  • Q2. Basic java program
Round 3 - PM 

(2 Questions)

  • Q1. Asking past project and technology that you are using
  • Q2. API related question like rest, sop

Java Developer interview

user image Rakesh Pramanik CareerPreneur

posted on 11 Jan 2022

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Q5. Is Java platform-independent, if yes why?

Java Developer Jobs at Ericsson

View all

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Technical 

(2 Questions)

  • Q1. Memory management in java 8
  • Ans. 

    Java 8 introduced improvements in memory management with features like Metaspace and G1 garbage collector.

    • Java 8 introduced Metaspace to replace the PermGen space for class metadata storage.

    • G1 garbage collector in Java 8 improves garbage collection performance by dividing the heap into regions.

    • Java 8 also introduced the concept of String deduplication to reduce memory usage for String objects.

  • Answered by AI
  • Q2. CQRS pattern in microservices
  • Ans. 

    CQRS pattern separates read and write operations in microservices for better scalability and performance.

    • CQRS stands for Command Query Responsibility Segregation

    • It separates the read and write operations in microservices

    • Write operations update the data, while read operations retrieve the data

    • Helps in improving scalability and performance by optimizing for each operation type

  • Answered by AI

Skills evaluated in this interview

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

I applied via Naukri.com and was interviewed in Jul 2023. There were 5 interview rounds.

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 

(1 Question)

  • Q1. Full technical Like from basic oops to extreme level like smarts Pointer and advance cpp concept
Round 3 - Technical 

(1 Question)

  • Q1. Programming question to slove and analytical questions. Coding questions and Domine Orient and project Orient
Round 4 - One-on-one 

(1 Question)

  • Q1. Manager round fully based on work experience
Round 5 - HR 

(1 Question)

  • Q1. Salary discussion and company policies very polite and friendly

Interview Preparation Tips

Topics to prepare for Nokia Software Developer interview:
  • C++
  • STL
  • Multithreading
Interview preparation tips for other job seekers - Be prepare and try
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at SRM university (SRMU) and was interviewed before Oct 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

Aptitude tests with all basis covered

Round 2 - Coding Test 

Linked list related Questions

Round 3 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a passionate software developer with experience in Java, Python, and web development.

    • Graduated with a degree in Computer Science

    • Worked on multiple projects using Java and Python

    • Familiar with web development technologies like HTML, CSS, and JavaScript

  • Answered by AI
  • Q2. Why the location which is different from current
  • Ans. 

    To explore new opportunities, gain new experiences, or be closer to family.

    • Exploring new opportunities in a different location

    • Gaining new experiences and exposure in a different environment

    • Being closer to family or loved ones

    • Seeking a better quality of life in a different location

  • Answered by AI
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before May 2023.

Round 1 - One-on-one 

(1 Question)

  • Q1. Explain yourself
Round 2 - Coding Test 

Programming easy question to understand your logical thinking.

Interview Preparation Tips

Interview preparation tips for other job seekers - Go basics... Do not focus on advance topics.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via campus placement at Department of Management Studies IIT Delhi, Delhi and was interviewed before Apr 2023. There were 3 interview rounds.

Round 1 - Coding Test 

2 coding question 1 hr

Round 2 - Group Discussion 

Topic on environment issue

Round 3 - HR 

(2 Questions)

  • Q1. Normal discussion
  • Q2. Where are u from

Interview Preparation Tips

Interview preparation tips for other job seekers - Do data Structure and basic programming
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Basic Java Questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Jul 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Coding Test 

Coding round with 3 DSA questions and a few MCQs on aptitude.

Round 3 - One-on-one 

(1 Question)

  • Q1. Interviewer asked questions on DSA.
Round 4 - One-on-one 

(1 Question)

  • Q1. The interviewer asked general questions on DSA.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Naukri.com and was interviewed in Mar 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Mcqs was good was reasonable covered h=java

Round 2 - Technical 

(1 Question)

  • Q1. Technical round
Round 3 - HR 

(1 Question)

  • Q1. Hr round was good

Ericsson Interview FAQs

How many rounds are there in Ericsson Java Developer interview for experienced candidates?
Ericsson interview process for experienced candidates usually has 3 rounds. The most common rounds in the Ericsson interview process for experienced candidates are Resume Shortlist and One-on-one Round.
How to prepare for Ericsson Java Developer interview for experienced candidates?
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 Javascript, Linux, SQL, Java and Hibernate.
What are the top questions asked in Ericsson Java Developer interview for experienced candidates?

Some of the top questions asked at the Ericsson Java Developer interview for experienced candidates -

  1. asking related to java, and good knowledge of Oops conce...read more
  2. API related question like rest, ...read more
  3. Personality based questi...read more

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Ericsson Java Developer Interview Process for Experienced

based on 1 interview

Interview experience

3
  
Average
View more
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Ericsson Java Developer Salary
based on 100 salaries
₹3 L/yr - ₹11.1 L/yr
11% more than the average Java Developer Salary in India
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Ericsson Java Developer Reviews and Ratings

based on 8 reviews

2.9/5

Rating in categories

1.9

Skill development

3.2

Work-life balance

2.3

Salary

2.8

Job security

2.3

Company culture

1.8

Promotions

2.3

Work satisfaction

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