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Happiest Minds Technologies Senior Engineer Interview Questions and Answers

Updated 5 Apr 2025

Happiest Minds Technologies Senior Engineer Interview Experiences

5 interviews found

Interview experience
1
Bad
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview in Oct 2024, where I was asked the following questions.

  • Q1. What is injection
  • Q2. What is XXE attack

Interview Preparation Tips

Interview preparation tips for other job seekers - VzbB zbbz

Senior Engineer Interview Questions & Answers

user image Sayon Gorai

posted on 4 Jun 2024

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 in May 2024. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Question related to Network Security
Round 2 - Technical 

(1 Question)

  • Q1. Questions Related Web Application Security
Round 3 - HR 

(1 Question)

  • Q1. This was a Discussion round

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare all basic and intermidiate questions for network security and web application security if you are applying for VAPT roles. Questions like Owasp top 10, API Vulnreblity, Network Vulnreblities, CVSS, Encryption, DDOS attack, Password attacks, XSS, CSRF , CORS, SSRF

Senior Engineer Interview Questions Asked at Other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
asked in Nagarro
Q2. Write a program: two input, one is N(any integer, lets say 3), se ... read more
asked in Tata Elxsi
Q3. What is Quality Assurance. Difference between Quality assurance a ... read more
Q4. Is it possible to work with multiple threads in core data? If so, ... read more
Q5. When you will perform Half or Full engine overhauling.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral 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. I have been interviewed for senior Engineer role specifically for Zscaler cloud security . First round will be internal technical round, mostly based on recent experience in Zscaler console. ( ZIA, ZPA, Fi...
Round 3 - Technical 

(1 Question)

  • Q1. If you have been interviewed for client , this will be conducted from client side technical manager. Zscaler console experience, tunnel 1.0 vs tunnel 2.0 , DTLS vs TLS , zscaler version manual update detai...
Round 4 - HR 

(1 Question)

  • Q1. Client delivery manager discussion takes place like total years of experience and communication skill will be tested.
Round 1 - Technical 

(1 Question)

  • Q1. 1. CLouse 2. hoisting
Round 2 - HR 

(1 Question)

  • Q1. There was a CTC discussion , wfh and notice period

Interview Preparation Tips

Interview preparation tips for other job seekers - work on your javascript if you are giving the react interview

Happiest Minds Technologies interview questions for designations

 Senior Test Engineer

 (7)

 Senior Software Engineer

 (5)

 Senior Data Engineer

 (3)

 Senior Embedded Engineer

 (1)

 Senior Designer

 (1)

 Senior Software Development Engineer

 (1)

 Senior Automation Test Engineer

 (1)

 Senior Business Analyst

 (1)

I applied via Naukri.com and was interviewed in Oct 2021. There were 2 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. SCCM Background of old environment.
  • Ans. 

    The old environment had a background in SCCM.

    • The old environment utilized SCCM for software deployment and updates.

    • SCCM was also used for inventory management and reporting.

    • The SCCM infrastructure was configured with multiple distribution points for efficient content delivery.

    • The old environment may have had custom scripts or packages created for specific software deployments.

    • SCCM was likely integrated with Active Dire

  • Answered by AI
  • Q2. Patching process of old env.
  • Ans. 

    Patching old env involves identifying vulnerabilities, prioritizing patches, testing, and deploying.

    • Identify vulnerabilities in the old environment

    • Prioritize patches based on severity and impact

    • Test patches in a non-production environment before deploying

    • Deploy patches during scheduled maintenance windows

    • Monitor the environment for any issues post-patching

  • Answered by AI
  • Q3. OSD Introduction and OSD troubleshooting basic
Round 2 - Behavioral 

(1 Question)

  • Q1. Boot image basic level questions

Interview Preparation Tips

Topics to prepare for Happiest Minds Technologies Senior Engineer interview:
  • SCCM
Interview preparation tips for other job seekers - Keep knowledge about the log files and troubleshooting's

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What are the features of Java8
  • Ans. 

    Java 8 introduced significant features like lambdas, streams, and new date/time APIs, enhancing productivity and code readability.

    • Lambda Expressions: Enable functional programming by allowing you to pass behavior as a parameter. Example: (a, b) -> a + b.

    • Streams API: Facilitates processing sequences of elements, enabling operations like filter, map, and reduce. Example: list.stream().filter(x -> x > 10).collect...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Dec 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Transaction in Java
  • Ans. 

    A transaction in Java is a unit of work that is performed as a single, indivisible operation.

    • Transactions ensure data integrity by either committing all changes or rolling them back if an error occurs.

    • Transactions are typically used in database operations to ensure consistency.

    • In Java, transactions are commonly implemented using frameworks like Spring's @Transactional annotation.

  • Answered by AI
  • Q2. GitHub code push

Skills evaluated in this interview

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 - HR 

(1 Question)

  • Q1. About my self & Exper to Fit role
Round 3 - Technical 

(1 Question)

  • Q1. Client Round Final & HR from HTC
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Sep 2022. There were 3 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 - Technical 

(1 Question)

  • Q1. Technical discussion
Round 3 - HR 

(1 Question)

  • Q1. Shift, behaviour,terms conditions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Technical 

(1 Question)

  • Q1. About my previous projects

Happiest Minds Technologies Interview FAQs

How many rounds are there in Happiest Minds Technologies Senior Engineer interview?
Happiest Minds Technologies interview process usually has 2-3 rounds. The most common rounds in the Happiest Minds Technologies interview process are Technical, HR and Behavioral.
How to prepare for Happiest Minds Technologies Senior Engineer 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 Happiest Minds Technologies. The most common topics and skills that interviewers at Happiest Minds Technologies expect are Automotive, Hospitality, Staffing, Troubleshooting and bfsi.
What are the top questions asked in Happiest Minds Technologies Senior Engineer interview?

Some of the top questions asked at the Happiest Minds Technologies Senior Engineer interview -

  1. SCCM Background of old environme...read more
  2. Patching process of old e...read more
  3. What is inject...read more

Tell us how to improve this page.

Happiest Minds Technologies Senior Engineer Interview Process

based on 5 interviews

1 Interview rounds

  • Technical Round
View more
Join Happiest Minds Technologies Happiest People . Happiest Customers
Happiest Minds Technologies Senior Engineer Salary
based on 392 salaries
₹3.9 L/yr - ₹13 L/yr
12% less than the average Senior Engineer Salary in India
View more details

Happiest Minds Technologies Senior Engineer Reviews and Ratings

based on 31 reviews

3.5/5

Rating in categories

3.5

Skill development

3.9

Work-life balance

3.1

Salary

3.6

Job security

3.7

Company culture

3.0

Promotions

3.4

Work satisfaction

Explore 31 Reviews and Ratings
Senior Engineer - AWS Cloud Security

Bangalore / Bengaluru

4-8 Yrs

Not Disclosed

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