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Lava International Senior Engineer Interview Questions and Answers

Updated 23 Jun 2024

Lava International Senior Engineer Interview Experiences

3 interviews found

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

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

Round 1 - HR 

(2 Questions)

  • Q1. Tell about your professional and personal info
  • Q2. What is time management
  • Ans. 

    Time management is the process of planning and organizing how to divide your time between specific activities.

    • Setting goals and priorities

    • Creating a schedule or to-do list

    • Eliminating distractions

    • Prioritizing tasks based on importance and deadlines

    • Allocating time for each task

    • Using tools like calendars and reminders

    • Regularly reviewing and adjusting your schedule

  • Answered by AI
Round 1 - Technical 

(1 Question)

  • Q1. Asked question related to data base like joins, store procedure , data migration from excel to database and vice versa....functions, triggers, index , view etc
Round 2 - Behavioral 

(1 Question)

  • Q1. Your previous experience, about your self and normal formal talk
Round 3 - HR 

(1 Question)

  • Q1. Salary negotiation and some situation related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - just be confident and all the best. do it best

Senior Engineer Interview Questions Asked at Other Companies

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Q5. When you will perform Half or Full engine overhauling.

I applied via Naukri.com and was interviewed in Jul 2022. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Repair all mobile phones
Round 2 - Technical 

(1 Question)

  • Q1. Samsung service Center engineer
Round 3 - Technical 

(1 Question)

  • Q1. Experience service Center 7 years

Interview Preparation Tips

Interview preparation tips for other job seekers - All phones repair hardware and software
I am working Samsung service Center

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. All technical questions raised

I applied via Walk-in and was interviewed before Aug 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. About my last job description

Interview Preparation Tips

Interview preparation tips for other job seekers - Says limited and point to point thing, and be clear....
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Jun 2022. 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 

(3 Questions)

  • Q1. Questiones based on past experience and projects
  • Q2. Reason for switching the job
  • Q3. Knowledge of CAD softwares
Round 3 - Technical 

(7 Questions)

  • Q1. What is sub cooling in air conditioning?
  • Ans. 

    Sub cooling in air conditioning is the process of cooling the refrigerant below its saturation temperature to improve system efficiency.

    • Sub cooling increases the efficiency of the air conditioning system by ensuring the refrigerant is in a liquid state before entering the expansion valve.

    • It helps in preventing flash evaporation of the refrigerant, which can lead to inefficiencies in the system.

    • Sub cooling is typically ...

  • Answered by AI
  • Q2. How is ISEER rating calculated
  • Ans. 

    ISEER rating is calculated based on the weighted average of the cooling performance of an air conditioner under different conditions.

    • ISEER = (Weighted Cooling Capacity at 100% load x 0.4) + (Weighted Cooling Capacity at 75% load x 0.2) + (Weighted Cooling Capacity at 50% load x 0.4)

    • The higher the ISEER rating, the more energy efficient the air conditioner is.

    • ISEER rating helps consumers compare the energy efficiency of...

  • Answered by AI
  • Q3. Draw the Refrigeration cycle
  • Ans. 

    The refrigeration cycle is a thermodynamic cycle used in refrigerators and air conditioning systems to transfer heat from a low temperature to a high temperature environment.

    • The cycle consists of four main components: compressor, condenser, expansion valve, and evaporator.

    • The refrigerant enters the compressor as a low-pressure gas and leaves as a high-pressure, high-temperature gas.

    • The high-pressure gas then flows into...

  • Answered by AI
  • Q4. Mainstream refrigerants used in household air conditioning
  • Ans. 

    Mainstream refrigerants used in household air conditioning include R-410A, R-22, and R-134a.

    • R-410A is a popular refrigerant known for its high efficiency and environmental friendliness.

    • R-22, although being phased out due to its ozone-depleting properties, is still commonly found in older air conditioning systems.

    • R-134a is commonly used in automotive air conditioning systems but can also be found in some household units

  • Answered by AI
  • Q5. Explain 1 ton cooling concept
  • Ans. 

    1 ton cooling concept refers to the amount of heat required to melt one ton of ice in a 24-hour period.

    • 1 ton of cooling is equal to 12,000 BTUs per hour

    • It is commonly used in the HVAC industry to measure the cooling capacity of air conditioning systems

    • For example, a 2-ton air conditioner can remove 24,000 BTUs of heat per hour

  • Answered by AI
  • Q6. Relation between current, voltage and power
  • Ans. 

    The relationship between current, voltage, and power is described by Ohm's Law, which states that current is directly proportional to voltage and inversely proportional to resistance.

    • Ohm's Law states that V = I * R, where V is voltage, I is current, and R is resistance.

    • Power (P) is calculated using the formula P = V * I, where P is power, V is voltage, and I is current.

    • In a circuit with a constant resistance, an increa...

  • Answered by AI
  • Q7. Conversion from BTU to watts and vice versa
  • Ans. 

    1 BTU is approximately equal to 0.29307107 watts. To convert BTU to watts, multiply by 0.29307107. To convert watts to BTU, divide by 0.29307107.

    • 1 BTU = 0.29307107 watts

    • To convert BTU to watts, multiply by 0.29307107

    • To convert watts to BTU, divide by 0.29307107

  • Answered by AI
Round 4 - Psychometric Test 

(1 Question)

  • Q1. No questions just test
Round 5 - HR 

(5 Questions)

  • Q1. Would you be comfortable to regularly work extra hours?
  • Q2. Introduction about yourself?
  • Q3. Why do you want to join LG/ consumer durable industry?
  • Q4. If your manager and colleagues are busy with work , how will you manage to learn the things from them?
  • Q5. Present Salary and expected salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident. And make LG as your last option if you want to go in consumer durable industry.
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 - Coding Test 

Generic leetcode easy medium

Round 3 - One-on-one 

(1 Question)

  • Q1. Basics of os, networking
Round 4 - HR 

(1 Question)

  • Q1. Generic hr round
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Sep 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 

(1 Question)

  • Q1. About improvement project
Round 3 - One-on-one 

(1 Question)

  • Q1. About the technical skills like FMEA, Risk analysis

Interview Preparation Tips

Interview preparation tips for other job seekers - Your resume should be crisp and short
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Apr 2022. 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 - One-on-one 

(1 Question)

  • Q1. 7QC tools, VSM,
Round 3 - One-on-one 

(1 Question)

  • Q1. Low cost automation, Poka yoke
Round 4 - HR 

(1 Question)

  • Q1. Salary expectation

Interview Preparation Tips

Interview preparation tips for other job seekers - uncertainity ask for more salary
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Job Portal

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. Past experience and salary exp.
Round 3 - One-on-one 

(1 Question)

  • Q1. Kpi and past exp disc.

Lava International Interview FAQs

How many rounds are there in Lava International Senior Engineer interview?
Lava International interview process usually has 2-3 rounds. The most common rounds in the Lava International interview process are Technical, HR and Behavioral.
How to prepare for Lava International 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 Lava International. The most common topics and skills that interviewers at Lava International expect are Production Planning, Shift Planning, Altium, Assembly Line and Assembly Planning.
What are the top questions asked in Lava International Senior Engineer interview?

Some of the top questions asked at the Lava International Senior Engineer interview -

  1. What is time managem...read more
  2. Asked question related to data base like joins, store procedure , data migratio...read more
  3. Samsung service Center engin...read more

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Lava International Senior Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
Lava International Senior Engineer Salary
based on 85 salaries
₹2.8 L/yr - ₹7 L/yr
45% less than the average Senior Engineer Salary in India
View more details

Lava International Senior Engineer Reviews and Ratings

based on 27 reviews

3.8/5

Rating in categories

3.7

Skill development

4.0

Work-life balance

3.9

Salary

3.4

Job security

3.4

Company culture

3.4

Promotions

3.7

Work satisfaction

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