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3.6

based on 105 Reviews

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Lotus Wireless Technologies Interview Questions, Process, and Tips

Updated 26 Jan 2025

Top Lotus Wireless Technologies Interview Questions and Answers

Lotus Wireless Technologies Interview Experiences

Popular Designations

12 interviews found

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

I was interviewed in Dec 2024.

Round 1 - Technical 

(1 Question)

  • Q1. RAMS technology
Round 2 - Case Study 

Railway safety Correspondence

Round 3 - Technical 

(1 Question)

  • Q1. RAMS and Safety and Signal System Validation

Senior Validation Engineer Interview Questions asked at other Companies

Q1. What is difference between calloc and melloc
View answer (1)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via AmbitionBox and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Coding Test 

PLC: siemens, Allen -bradley, delta, scada-HMI

Round 2 - One-on-one 

(8 Questions)

  • Q1. PLC: programmed logic controlled
  • Q2. Increase reliability, more flexibility, communication capability, faster response time, easy to troubleshoot.
  • Q3. Ladder logic, function block
  • Q4. Input addressing, out addressing, memory addressing, power supply, component of Ladder logic.
  • Q5. Compact PLC, modular PLC, power supply, component's of ladder logic.
  • Q6. Programmable Logic Controllers (PLCs) are industrial computers, with various inputs and outputs, used to control and monitor industrial equipment based on custom programming.
  • Q7. A programmable logic controller (PLC) or programmable controller is an industrial computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, machines,...
  • Q8. Programmable controller is an industrial computer that has been ruggedized and adapted for the control of manufacturing process.
Round 3 - One-on-one 

(2 Questions)

  • Q1. VfD : siemens sinamics V20
  • Q2. Scada: invensys wonderware intouch

Interview Preparation Tips

Interview preparation tips for other job seekers - Programmable Logic Controllers (PLCs) are industrial computers, with various inputs and outputs, used to control and monitor industrial equipment based on custom programming.

Industrial Automation Engineer Interview Questions asked at other Companies

Q1. Where are the Philips product company
View answer (1)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Newspaper Ad and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - One-on-one 

(4 Questions)

  • Q1. PLC:delta, siemens ,Allen -bradley.
  • Q2. Scada-HMI siemens KTP series
  • Q3. Vfd-siemens sinamics V20 .
  • Q4. Panel wiring and MCC panel
Round 2 - Coding Test 

Industrial automation of plc

Round 3 - Technical 

(2 Questions)

  • Q1. The setup, programming, testing, and implementation of computer control systems used for production automation and industrial equipment design.
  • Ans. 

    Automation Engineer Trainee is responsible for setup, programming, testing, and implementation of computer control systems for production automation and industrial equipment design.

    • Designing and implementing control systems for automated production processes

    • Writing and debugging code for PLCs (Programmable Logic Controllers)

    • Testing and troubleshooting control systems to ensure proper functionality

    • Collaborating with eng...

  • Answered by AI
  • Q2. Industrial automation

Interview Preparation Tips

Interview preparation tips for other job seekers - The act of looking for employment

Automation Engineer Trainee Interview Questions asked at other Companies

Q1. How IOT change the Industrial Automation techniques?
View answer (1)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Jul 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

General aptitude questions including English grammar

Round 2 - HR 

(2 Questions)

  • Q1. Self introduction
  • Q2. Career related questions
Round 3 - Technical 

(3 Questions)

  • Q1. Logic gates truth table and circuit representation
  • Q2. String related coding test
  • Q3. Use of timer and timer resolution
  • Ans. 

    Timers are used to measure time intervals and timer resolution refers to the smallest unit of time that can be measured by a timer.

    • Timers are commonly used in programming to schedule tasks or measure performance.

    • Timer resolution is important for accurate timing measurements.

    • Examples of timer resolution include milliseconds, microseconds, and nanoseconds.

  • Answered by AI

Skills evaluated in this interview

Graduate Trainee Interview Questions asked at other Companies

Q1. Given an array, how do you get the count of pairs that sum to even
View answer (8)

Lotus Wireless Technologies interview questions for popular designations

 Business Analyst

 (2)

 Automation Engineer Trainee

 (1)

 Graduate Trainee

 (1)

 HR Executive

 (1)

 Industrial Automation Engineer

 (1)

 Junior Engineer

 (1)

 Sdet Analyst

 (1)

 Senior Engineer

 (1)

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(2 Questions)

  • Q1. Do you know industrial automerion
  • Ans. 

    Industrial automerion refers to the automation of industrial processes using machinery and technology.

    • Industrial automerion involves the use of robots, sensors, and control systems to automate tasks in manufacturing plants.

    • Examples of industrial automerion include robotic arms assembling products on an assembly line, automated conveyor belts moving materials around a warehouse, and programmable logic controllers contro...

  • Answered by AI
  • Q2. What is plc a,RTU
  • Ans. 

    PLC stands for Programmable Logic Controller and RTU stands for Remote Terminal Unit. They are both devices used in industrial automation.

    • PLC is a digital computer used for automation of electromechanical processes.

    • RTU is a device used to connect remote devices to a central control system.

    • PLCs are commonly used in manufacturing processes, while RTUs are used in industries like oil and gas.

    • PLCs are programmed using ladd...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Nice company help full stafe

Skills evaluated in this interview

Junior Engineer Interview Questions asked at other Companies

Q1. What is the main role of Junior engineer in Electrical maintenance and How to provide the company facilities ?
View answer (25)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed in Sep 2023. There were 2 interview rounds.

Round 1 - Assignment 

Small assignment provided

Round 2 - One-on-one 

(1 Question)

  • Q1. A case study was provided to me to check my documentation skills.

Business Analyst Interview Questions asked at other Companies

Q1. You have 10 boxes of balls (each ball weighing exactly10 gm) with one box with defective balls (each one of the defective balls weigh 9 gm). You are given an electronic weighing machine and only one chance at it. How will you find out which... read more
View answer (8)
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Basic c examples questions related to syntex

Round 2 - HR 

(1 Question)

  • Q1. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (169)

Sdet Analyst Interview Questions & Answers

user image vinay kumar

posted on 11 Mar 2024

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

I applied via Approached by Company and was interviewed in Sep 2023. There was 1 interview round.

Round 1 - Coding Test 

One Java based Dsa question and some react theory questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Revise the react concept

Sdet Analyst Interview Questions asked at other Companies

Q1. Difference between severity and priority?
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before Apr 2023. There were 2 interview rounds.

Round 1 - Assignment 

Some basic business analyst questions

Round 2 - One-on-one 

(1 Question)

  • Q1. Asked to write the document on provided problem statement.

Business Analyst Interview Questions asked at other Companies

Q1. You have 10 boxes of balls (each ball weighing exactly10 gm) with one box with defective balls (each one of the defective balls weigh 9 gm). You are given an electronic weighing machine and only one chance at it. How will you find out which... read more
View answer (8)

Senior Engineer Interview Questions & Answers

user image ANUP KUMAR SHARMA

posted on 1 Nov 2022

I applied via Naukri.com and was interviewed in May 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 - HR 

(1 Question)

  • Q1. Candidate confidence & communication skill checked.
Round 3 - Technical 

(1 Question)

  • Q1. Candidate confidence including deep knowledge on Automation subject checked.

Interview Preparation Tips

Interview preparation tips for other job seekers - Have beleive on oneself. Keep reading & follow goal till u reach there.

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (54)

Lotus Wireless Technologies Interview FAQs

How many rounds are there in Lotus Wireless Technologies interview?
Lotus Wireless Technologies interview process usually has 2-3 rounds. The most common rounds in the Lotus Wireless Technologies interview process are One-on-one Round, Coding Test and HR.
How to prepare for Lotus Wireless Technologies 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 Lotus Wireless Technologies. The most common topics and skills that interviewers at Lotus Wireless Technologies expect are Firmware, Javascript, Microcontroller, Embedded Software and Recruitment.
What are the top questions asked in Lotus Wireless Technologies interview?

Some of the top questions asked at the Lotus Wireless Technologies interview -

  1. the setup, programming, testing, and implementation of computer control systems...read more
  2. Use of timer and timer resolut...read more
  3. Do you know industrial automer...read more

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Lotus Wireless Technologies Interview Process

based on 10 interviews

Interview experience

4.3
  
Good
View more

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Lotus Wireless Technologies Reviews and Ratings

based on 105 reviews

3.6/5

Rating in categories

3.4

Skill development

3.2

Work-life balance

3.3

Salary

2.9

Job security

3.2

Company culture

3.2

Promotions

3.3

Work satisfaction

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