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Cemtics

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3.8

based on 78 Reviews

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Cemtics Interview Questions and Answers

Updated 26 Mar 2025

Cemtics Interview Experiences

Popular Designations

5 interviews found

RF Team Lead Interview Questions & Answers

user image kalpit shrivastava

posted on 26 Jan 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Jan 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 - Technical 

(1 Question)

  • Q1. Generic RF optimization questions
    • Add your answer
Round 3 - HR 

(1 Question)

  • Q1. Generic HR Discussion
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Great place to work specially if you want global opportunity

Big Data Engineer Interview Questions & Answers

user image Anonymous

posted on 26 Mar 2025

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Feb 2025, where I was asked the following questions.

  • Q1. Cluster Size information
    • Add your answer
  • Q2. Lot of Behavioral questions
    • Add your answer

Big Data Engineer Interview Questions asked at other Companies

Q1. Difference between partitioning and bucketing. Types of joins in spark Optimization Techniques in spark Broadcast variable and broadcast join Difference between ORC and Parquet Difference between RDD and Dataframe Architecture of our projec... read more
View answer (1)

Interview Questions & Answers

user image Anonymous

posted on 15 Nov 2021

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jun 2022. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. SQL ant ETL Questions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Great place to work if you are really wanted to work in tight deadlines.

Interview Questions & Answers

user image Anonymous

posted on 16 Jan 2022

Round 1 - HR 

(5 Questions)

  • Q1. What are your salary expectations?
    • Add your answer
  • Q2. Share details of your previous job.
    • Add your answer
  • Q3. Why are you looking for a change?
    • Add your answer
  • Q4. What are your strengths and weaknesses?
    • Add your answer
  • Q5. Tell me about yourself.
    • Add your answer
Round 2 - One-on-one 

(1 Question)

  • Q1. Data analytics and SQL questions
    • Add your answer
Round 3 - Assignment 
Round 4 - Behavioral 

(1 Question)

  • Q1. Project related questions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Overall my experience was good.

Cemtics interview questions for popular designations

 RF Engineer

 (1)

 RF Team Lead

 (1)

 Big Data Engineer

 (1)

RF Engineer Interview Questions & Answers

user image Anonymous

posted on 12 Oct 2021

I applied via Referral and was interviewed in Sep 2021. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Tell me about your self
    • Add your answer
  • Q2. What is LTE FDD FUNCTION
  • Ans. 

    LTE FDD (Frequency Division Duplexing) is a wireless communication technology that uses separate frequency bands for uplink and downlink transmissions.

    • LTE FDD uses separate frequency bands for uplink and downlink transmissions

    • It is one of the two duplexing methods used in LTE, the other being TDD (Time Division Duplexing)

    • FDD provides better coverage and capacity compared to TDD

    • LTE FDD is widely used in cellular network

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Cool calm supportive nature

RF Engineer Interview Questions asked at other Companies

Q1. What is modulation, and what are the different types of modulation schemes.
View answer (3)

Top trending discussions

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Interview Tips & Stories
2w
a senior software engineer
45 Days Into Notice & No Offers – What Should I Do?
I’m halfway through my 90-day notice period and have appeared for 5-6 interviews but haven’t cracked any yet. Should I keep pushing or consider withdrawing my resignation as a backup? How should I stay motivated and improve my interview performance? Looking for advice from those who've been in a similar situation!
Got a question about Cemtics?
Ask anonymously on communities.

Interview questions from similar companies

System Engineer Interview Questions & Answers

Karix Mobile user image Anonymous

posted on 8 Nov 2023

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

I applied via Referral and was interviewed before Nov 2022. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Self intro Detailed explain about resume Basic SQL question Queries
    • Add your answer
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion Detailed explain about campany and Work process
    • Add your answer

System Engineer Interview Questions & Answers

Karix Mobile user image Anonymous

posted on 21 Dec 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. Questions related to Linux
    • Add your answer
  • Q2. SQL basic Queries
    • Add your answer
  • Q3. Troubleshooting Scenarios
    • Add your answer
Round 2 - Technical 

(2 Questions)

  • Q1. Join Queries of Sql
  • Ans. 

    Join queries in SQL are used to combine rows from two or more tables based on a related column between them.

    • Use JOIN keyword to combine rows from two or more tables based on a related column

    • Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

    • Specify the columns to join on using ON clause

    • Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column

    • Answered by AI
    Add your answer
  • Q2. Project releted question
    • Add your answer
Round 3 - HR 

(2 Questions)

  • Q1. Client side discussion
    • Add your answer
  • Q2. Growth opportunities
    • Add your answer

Business Analyst Interview Questions & Answers

Karix Mobile user image Anonymous

posted on 19 May 2024

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

I appeared for an interview before May 2023.

Round 1 - HR 

(1 Question)

  • Q1. Genral question answer
    • Add your answer
Round 2 - One-on-one 

(1 Question)

  • Q1. Work experience, and skills question
    • Add your answer
Round 3 - One-on-one 

(1 Question)

  • Q1. Profile related questions
    • Add your answer

Senior Software Engineer Interview Questions & Answers

Intelsat user image Anonymous

posted on 19 Jun 2023

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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. Vertical and horizontal scaling aws
    • Add your answer
Round 3 - Technical 

(2 Questions)

  • Q1. Spring annotations , microservices
    • Add your answer
  • Q2. Jenkins pipeline ,String
    • Add your answer

Intern Interview Questions & Answers

Atlanta Systems user image Atul goel

posted on 23 May 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

More of a MCQ test with technical questions

Round 2 - Technical 

(1 Question)

  • Q1. What is your experience
    • Add your answer
More about working at Cemtics

Cemtics Interview FAQs

How many rounds are there in Cemtics interview?
Cemtics interview process usually has 3-4 rounds. The most common rounds in the Cemtics interview process are HR, One-on-one Round and Assignment.
What are the top questions asked in Cemtics interview?

Some of the top questions asked at the Cemtics interview -

  1. What is LTE FDD FUNCT...read more
  2. Data analytics and SQL questi...read more
  3. Generic RF optimization questi...read more

Tell us how to improve this page.

Interview Questions for Popular Designations

Cemtics Interview Process

based on 12 interviews

Interview experience

4
  
Good
View more

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Cemtics Reviews and Ratings

based on 78 reviews

3.8/5

Rating in categories

3.6

Skill development

3.7

Work-life balance

3.9

Salary

3.4

Job security

3.6

Company culture

3.4

Promotions

3.5

Work satisfaction

Explore 78 Reviews and Ratings
Cemtics Salaries in India
RF Engineer
37 salaries
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₹4.5 L/yr - ₹11.6 L/yr

Senior RF Engineer
20 salaries
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₹6.5 L/yr - ₹15 L/yr

NOC Engineer
14 salaries
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₹2.8 L/yr - ₹6 L/yr

Software Engineer
14 salaries
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₹5 L/yr - ₹13.5 L/yr

RAN Engineer
13 salaries
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₹4.1 L/yr - ₹9 L/yr

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