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Ericsson Senior Technical Lead Interview Questions and Answers

Updated 23 May 2024

Ericsson Senior Technical Lead Interview Experiences

2 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Feb 2023. There were 8 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 - Coding Test 

Codility test with 3 questions in a total of 45 minutes

Round 3 - Technical 

(1 Question)

  • Q1. Python based questions
Round 4 - Technical 

(1 Question)

  • Q1. Software architecture questions
Round 5 - Technical 

(1 Question)

  • Q1. Cloud solutions questions with systems design
Round 6 - One-on-one 

(1 Question)

  • Q1. Team fitment scenario based questions
Round 7 - HR 

(1 Question)

  • Q1. HR round with the usual questions
Round 8 - HR 

(1 Question)

  • Q1. Negotiations round based on expectations
Interview experience
3
Average
Difficulty level
Easy
Process Duration
-
Result
Selected Selected

I applied via Job Portal and was interviewed before May 2023. There was 1 interview round.

Round 1 - Coding Test 

Asked to do summation of nested list containing integers . Nesting level is not fixed so recursion had to be used

Interview Preparation Tips

Interview preparation tips for other job seekers - Prep basic data structures and algorithms.
Also expect questions on REST apis

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Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-
Round 1 - Coding Test 

Duration is for 1 hour. The topics are on Linked Lists, Trees and Heaps.

Round 2 - Technical 

(1 Question)

  • Q1. Duration is for 1 hours. The topics are on OS concepts and networking.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before May 2023.

Round 1 - Coding Test 

Its 1 hour DSA test, you are expected to solve leetcode easy-medium question without hint.

Round 2 - Technical 

(1 Question)

  • Q1. Technical question based on your tech stack
Round 3 - Technical 

(1 Question)

  • Q1. Managerial Round
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Aws cloud data structure
  • Q2. Ec2 volume design and description on the note to begin with suitable design and layout of the design
Round 2 - HR 

(1 Question)

  • Q1. Grgyg fshygyy gfgyghhh
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a highly skilled Technical Consultant with a strong background in IT solutions and project management.

    • Over 5 years of experience in providing technical consulting services to clients

    • Proficient in analyzing client requirements and designing customized solutions

    • Strong project management skills, ensuring timely delivery and client satisfaction

    • Expertise in implementing and troubleshooting complex IT systems

    • Certified i...

  • Answered by AI
  • Q2. About Past experiences and alignement of the company

Interview Preparation Tips

Interview preparation tips for other job seekers - Make sure to have proper job alignment.
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Aug 2023. There were 4 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. They will test your technical expertise
Round 3 - Behavioral 

(1 Question)

  • Q1. They will ask some managerial questions
Round 4 - HR 

(1 Question)

  • Q1. Salary discussions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. SQL queries based on design and optimization
  • Q2. Java concepts around data structure and algorithms
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Sep 2023. There were 4 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic idea about what all technologies written in resume
  • Q2. Current role etc
Round 2 - Technical 

(2 Questions)

  • Q1. L2/L3 protocols
  • Q2. In depth protocol knowledge
Round 3 - Technical 

(2 Questions)

  • Q1. L2/L3 Protocols
  • Q2. Deep dive into latest project
  • Ans. 

    Developed a web application for tracking and analyzing user behavior

    • Used React.js for front-end development

    • Implemented data visualization using D3.js

    • Utilized Node.js and Express for back-end development

    • Integrated with MongoDB for data storage

  • Answered by AI
Round 4 - HR 

(2 Questions)

  • Q1. General discussion as usual with HR
  • Q2. Salary, compensation etc
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 - Technical 

(1 Question)

  • Q1. OOPS , STL , C++ concept
Round 3 - Technical 

(1 Question)

  • Q1. Oops , multi threading, STL
Round 4 - HR 

(1 Question)

  • Q1. Why you want to join
Round 5 - HR 

(1 Question)

  • Q1. Expected CTC , do you want to relocate?

Interview Preparation Tips

Interview preparation tips for other job seekers - All C++ concept, String programming, Aptitude programming

Ericsson Interview FAQs

How many rounds are there in Ericsson Senior Technical Lead interview?
Ericsson interview process usually has 4-5 rounds. The most common rounds in the Ericsson interview process are Technical, Coding Test and HR.
How to prepare for Ericsson Senior Technical Lead 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 Telecom, HTML, HTTP, Python and microsoft.
What are the top questions asked in Ericsson Senior Technical Lead interview?

Some of the top questions asked at the Ericsson Senior Technical Lead interview -

  1. Cloud solutions questions with systems des...read more
  2. Team fitment scenario based questi...read more
  3. Software architecture questi...read more

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Ericsson Senior Technical Lead Interview Process

based on 4 interviews

Interview experience

3.8
  
Good
View more
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Ericsson Senior Technical Lead Salary
based on 87 salaries
₹19 L/yr - ₹59 L/yr
67% more than the average Senior Technical Lead Salary in India
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Ericsson Senior Technical Lead Reviews and Ratings

based on 9 reviews

4.2/5

Rating in categories

4.3

Skill development

4.3

Work-life balance

3.9

Salary

3.7

Job security

4.4

Company culture

3.1

Promotions

4.1

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