1 Lennox India Technology Centre Design Engineer Interview Questions & Answers | Complete Prep Guide 2025

Lennox India Technology Centre Design Engineer Interview Experiences

1 interview found

Design Engineer Interview Questions & Answers

Anonymous

posted on 5 Apr 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Top trending discussions

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Interview Tips & Stories

5d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Interview questions from similar companies

Design Engineer Interview Questions & Answers

Mahadevan R

posted on 27 Oct 2016

I applied via Campus Placement

Interview Preparation Tips

Round: Test
Experience: Had equal weightage between basic mechanical engineering concepts and industry updates
Tips: Recap fundamenals and general awareness abt technology in manufacturing
Duration: 60 minutes

Round: Technical Interview
Experience: Very generic qns. regarding your previous projects, difficulties experienced in them.
Tips: Be confident about the projects and your contibutions in them. Establish that you are hardcore mechanical engineer enthusiast and not looking for a resume highlight.

Round: HR Interview
Experience: Very informal. Didnt have any tricky qns.
Tips: Highlight your enthusiasm in whatever you do in life. Be positive and friendly with the panelists

General Tips: Develop your mechanical engineering enthusiasm in general will seal the deal.
Skills:
Duration: 2
College Name: IIT Madras
Motivation: One of the few companies in India actually doing R&D

Senior Engineer Interview Questions & Answers

Schneider Electric

Anonymous

posted on 28 May 2022

I applied via Recruitment Consulltant and was interviewed before May 2021. There was 1 interview round.

Interview Preparation Tips

Interview preparation tips for other job seekers - Time taking process 2 month almost
Position goes on hold sometimes
They are more happy taking diversity candidates

Design Engineer Interview Questions & Answers

Emerson Electric Co.

Anonymous

posted on 20 Dec 2022

I applied via Recruitment Consulltant and was interviewed in Jun 2022. There were 2 interview rounds.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be on time
Read api 6d
Read npd process
Study about engineering calculation

Design Engineer Interview Questions & Answers

Emerson Electric Co.

Anonymous

posted on 27 Mar 2023

Interview experience

Good

Difficulty level

Process Duration

Result

Interview Preparation Tips

Interview preparation tips for other job seekers - Good interview. 3peopled who took my interview.Good company atmosphere

Senior Engineer Interview Questions & Answers

Emerson Electric Co.

Anonymous

posted on 1 Sep 2021

I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 4 interview rounds.

Interview Questionnaire

3 Questions

Q1. What is your role in quality control department.

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Q2. Describe one of your project that you did sololy/with extra efforts.

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Q3. What is your team size. And at which layer lying.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, explain things smoothly.

Senior Engineer Interview Questions & Answers

Emerson Electric Co.

Anonymous

posted on 1 Sep 2021

I applied via Recruitment Consulltant and was interviewed in May 2021. There were 5 interview rounds.

Interview Questionnaire

5 Questions

Q1. Salary discussion

Add your answer

Q2. Type of communication protocols , DCS PLC SCADA system

Ans.

DCS, PLC and SCADA systems use various communication protocols such as Modbus, Profibus, Ethernet/IP, etc.

DCS systems use protocols like Modbus, Profibus, HART, Foundation Fieldbus, etc.
PLC systems use protocols like Modbus, Ethernet/IP, Profinet, DeviceNet, etc.
SCADA systems use protocols like Modbus, DNP3, OPC, IEC 60870-5, etc.
Each protocol has its own advantages and disadvantages, and the choice of protocol depends...

Answered by AI

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Q3. Basic electrical

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Q4. Type of safety action

Ans.

Safety action refers to any action taken to prevent or mitigate potential hazards or risks.

Safety actions can include implementing safety protocols and procedures, providing safety equipment and training, conducting safety audits and inspections, and addressing safety concerns raised by employees or customers.
Examples of safety actions include installing guardrails on a construction site, providing personal protective ...

Answered by AI

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Q5. Basic questions

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Senior Engineer Interview Questions & Answers

Emerson Electric Co.

Anonymous

posted on 27 May 2022

I appeared for an interview before May 2021.

Interview Preparation Tips

Interview preparation tips for other job seekers - Takes many days in processing your candidature

Design Engineer Interview Questions & Answers

Anonymous

posted on 4 Nov 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

No response

I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Aptitude Test

1 hr and various apti topics

Round 2 - Technical

(2 Questions)

Q1. What are your strengths

Add your answer

Q2. How do gas turbine engines work

Ans.

Gas turbine engines work by compressing air, mixing it with fuel, igniting the mixture, and using the hot exhaust gases to spin a turbine.

Air is drawn into the engine and compressed by a compressor
Fuel is injected and mixed with the compressed air
The mixture is ignited, causing a rapid expansion of gases
The hot exhaust gases are used to spin a turbine, which drives the compressor and generates thrust
Examples: Jet engin

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Design Engineer Interview Questions & Answers

Honeywell Technology Solutions

Anonymous

posted on 29 Mar 2023

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Campus Placement and was interviewed before Mar 2022. There were 3 interview rounds.

Interview Preparation Tips

Interview preparation tips for other job seekers - Come prepared.. even you are masters degree holder interview questions might be from very basic. Get strong with basics

Lennox India Technology Centre Interview FAQs

How many rounds are there in Lennox India Technology Centre Design Engineer interview?

Lennox India Technology Centre interview process usually has 1 rounds. The most common rounds in the Lennox India Technology Centre interview process are Technical.

How to prepare for Lennox India Technology Centre Design 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 Lennox India Technology Centre. The most common topics and skills that interviewers at Lennox India Technology Centre expect are Refrigeration, CAD, Design Engineering, HVAC and PLM.

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Lennox India Technology Centre Design Engineer Interview Process

based on 3 interviews

Interview experience

3.7

Good

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Indian Institute of Technology (IIT), Chennai Placement Questions

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Lennox India Technology Centre Design Engineer Salary

based on 36 salaries

₹2.2 L/yr - ₹9 L/yr

18% more than the average Design Engineer Salary in India

View more details

Lennox India Technology Centre Salaries in India

Design Engineer 36 salaries	₹2.2 L/yr - ₹9 L/yr
Senior Analyst 22 salaries	₹6.3 L/yr - ₹13 L/yr
Specialist 19 salaries	₹6.6 L/yr - ₹22.2 L/yr
Analyst 17 salaries	₹5.5 L/yr - ₹9.4 L/yr
Senior Technical Lead 15 salaries	₹12 L/yr - ₹24.2 L/yr