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Trane Technologies Python Developer Interview Questions and Answers

Updated 28 Feb 2023

Trane Technologies Python Developer Interview Experiences

1 interview found

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

I applied via Recruitment Consulltant and was interviewed in Jan 2023. 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 

(3 Questions)

  • Q1. Questions about python basics
  • Q2. About our final year project
  • Q3. Some Reasoning question
Round 3 - HR 

(2 Questions)

  • Q1. About self introduction
  • Q2. About salary expectations

Interview Preparation Tips

Interview preparation tips for other job seekers - Be well prepared about your skills and should be very clear about our projects

Interview questions from similar companies

Round 1 - Technical 

(3 Questions)

  • Q1. Tell me about your work experience
  • Q2. What's the new VRF tech in Daikin
  • Q3. Ikwtr comparison for chiller and vrf
  • Ans. 

    Chiller and VRF systems differ in their cooling capacity, efficiency, and cost.

    • Chillers are better suited for large commercial buildings with high cooling loads.

    • VRF systems are more efficient and cost-effective for smaller buildings or individual rooms.

    • Chillers use water as a cooling medium, while VRF systems use refrigerant.

    • Chillers require more maintenance and have a longer lifespan than VRF systems.

    • VRF systems offer...

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. How would you handle different meetings at a time.
Round 3 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Why are you looking for a change?

Interview Preparation Tips

Interview preparation tips for other job seekers - Have the complete product knowledge.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Introduction, jobs & responsibility
Round 2 - Technical 

(1 Question)

  • Q1. As per CV all question
Round 3 - HR 

(1 Question)

  • Q1. Once again introduction, pervious company details information & salary discussion
Interview experience
3
Average
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via Job Portal and was interviewed in Sep 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Coding Test 

Test was easy and they have some basic questions on frontend, javascript, some pseudo codes and python basic

Round 3 - Technical 

(1 Question)

  • Q1. You were given two lists check the divisibility of elements in list 1 with list two and print out the elements which are divisible.
  • Ans. 

    Check divisibility of elements in two lists and print divisible elements.

    • Iterate through elements in list 1 and list 2

    • Check if element in list 1 is divisible by element in list 2

    • Print out the elements that are divisible

  • Answered by AI
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed before Jan 2022. There were 2 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 

(2 Questions)

  • Q1. Related to previous Job and core technical questions
  • Q2. Question depend upon department

Interview Preparation Tips

Interview preparation tips for other job seekers - Best of luck , try yr best .
Super
Good company

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.
  • Q2. Describe one of your project that you did sololy/with extra efforts.
  • Q3. What is your team size. And at which layer lying.

Interview Preparation Tips

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

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

Interview Questionnaire 

5 Questions

  • Q1. Salary discussion
  • 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
  • Q3. Basic electrical
  • 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
  • Q5. Basic questions

I was interviewed before May 2021.

Round 1 - Technical 

(1 Question)

  • Q1. Opps and asp.net questions , dependency injection
Round 2 - Behavioral 

(1 Question)

  • Q1. Personality and character checking are you fit for position
  • Ans. 

    Yes

    • I have the necessary personality traits and character qualities for the Senior Engineer position.

    • I am highly motivated, detail-oriented, and have excellent problem-solving skills.

    • I am a team player and have strong communication and leadership abilities.

    • I am adaptable and can handle pressure and tight deadlines effectively.

    • I have a track record of successfully delivering complex projects and meeting objectives.

    • I cont...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Salary discussion and etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Takes many days in processing your candidature
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not 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:
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. Asp.net, C#, Coding questions
Round 3 - HR 

(1 Question)

  • Q1. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - NA

I was interviewed before Mar 2021.

Round 1 - Face to Face 

(7 Questions)

Round duration - 60 Minutes
Round difficulty - Medium

This round started with some questions from Programmable Logic Controllers or PLC followed by some basic questions from Intel 8051 Microcontroller.

  • Q1. What are the general functions of a Programmable Logic Controller (PLC)?
  • Ans. 

    PLCs are used to control machinery and automate processes in industrial settings.

    • Monitoring inputs from sensors

    • Executing control algorithms

    • Communicating with other devices

    • Logging data for analysis

    • Implementing safety functions

    • Examples: controlling a conveyor belt, regulating temperature in a furnace

  • Answered by AI
  • Q2. Can you describe the basic elements in Ladder logic programming?
  • Ans. 

    Ladder logic programming is a graphical programming language used for PLCs, with basic elements like contacts, coils, timers, and counters.

    • Ladder logic consists of rungs, which are made up of inputs (contacts) and outputs (coils).

    • Contacts represent conditions that must be met for the output to be energized.

    • Coils are outputs that are energized when the conditions of the contacts are met.

    • Timers and counters are used to c...

  • Answered by AI
  • Q3. What are the different types of PLC inputs and outputs?
  • Ans. 

    PLC inputs and outputs include digital inputs, digital outputs, analog inputs, and analog outputs.

    • Digital inputs: used for receiving binary signals (on/off, high/low). Examples: push buttons, limit switches.

    • Digital outputs: used for sending binary signals. Examples: relays, solenoids.

    • Analog inputs: used for receiving continuous signals. Examples: temperature sensors, pressure transducers.

    • Analog outputs: used for sendin...

  • Answered by AI
  • Q4. What are the advantages and disadvantages of the S7 controller?
  • Ans. 

    The S7 controller offers high performance and flexibility but can be complex to program and expensive.

    • Advantages: high performance, flexibility, scalability

    • Disadvantages: complexity in programming, expensive

    • Example: S7-1200 offers fast processing speeds and can be easily expanded with additional modules

    • Example: Programming for S7 controllers may require specialized training and expertise

  • Answered by AI
  • Q5. Can you explain the time stamp available in the S7-200 PLC?
  • Ans. 

    The time stamp in S7-200 PLC is used to record the time when a specific event occurs.

    • Time stamp is a feature in S7-200 PLC that records the time when a specific event happens.

    • It helps in tracking the sequence of events and troubleshooting issues.

    • Time stamp can be used to monitor the performance of the PLC system.

    • Example: A time stamp can be recorded when a sensor detects a change in temperature.

    • Example: Time stamp can ...

  • Answered by AI
  • Q6. Could you explain Jnc in the context of microcontrollers?
  • Ans. 

    Jnc stands for Jump and Call in the context of microcontrollers.

    • Jnc is an instruction used in microcontrollers to jump to a specified address if the carry flag is not set.

    • It is commonly used in conditional branching operations in microcontroller programming.

    • For example, in 8051 microcontroller assembly language, the instruction JNC label will jump to the specified label if the carry flag is not set.

  • Answered by AI
  • Q7. What are the types of interrupts in the Intel 8051 microcontroller?
  • Ans. 

    The types of interrupts in the Intel 8051 microcontroller include external hardware interrupts, timer interrupts, and serial communication interrupts.

    • External hardware interrupts are triggered by external devices connected to the microcontroller.

    • Timer interrupts are generated by the internal timers of the microcontroller.

    • Serial communication interrupts occur when data is received or transmitted through the serial port.

    • ...

  • Answered by AI
Round 2 - Face to Face 

(6 Questions)

Round duration - 50 Minutes
Round difficulty - Medium

This round was heavily inclined towards Operating System and Computer Networks and the interviewer asked questions revolving around the fundamentals of the subject.

  • Q1. What is a bootstrap program in an operating system?
  • Ans. 

    A bootstrap program is a small program that initializes the operating system on a computer.

    • Bootstrap program is stored in ROM or EEPROM and is executed when the computer is powered on.

    • It loads the operating system kernel into memory and starts its execution.

    • Bootstrap program is responsible for setting up the initial state of the operating system.

    • Examples include BIOS (Basic Input/Output System) in PCs and UEFI (Unified

  • Answered by AI
  • Q2. Can you explain demand paging?
  • Ans. 

    Demand paging is a memory management scheme where pages are only brought into memory when they are demanded by the program.

    • Pages are loaded into memory only when needed

    • Helps in reducing the amount of physical memory required

    • Improves overall system performance by allowing more processes to run simultaneously

    • Commonly used in virtual memory systems

  • Answered by AI
  • Q3. Can you explain any 5 essential UNIX commands?
  • Ans. 

    Five essential UNIX commands are ls, cd, pwd, mkdir, and rm.

    • ls - list directory contents

    • cd - change directory

    • pwd - print working directory

    • mkdir - make directory

    • rm - remove files or directories

  • Answered by AI
  • Q4. What are the different types of VPN?
  • Ans. 

    Different types of VPN include remote access VPN, site-to-site VPN, and client-to-site VPN.

    • Remote access VPN allows individual users to connect to a private network from a remote location.

    • Site-to-site VPN connects entire networks together over the internet.

    • Client-to-site VPN allows individual devices to connect to a private network.

    • Examples include OpenVPN, IPsec, and SSL VPN.

  • Answered by AI
  • Q5. Can you describe the OSI Reference Model?
  • Ans. 

    The OSI Reference Model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.

    • The OSI Reference Model stands for Open Systems Interconnection Reference Model.

    • It consists of seven layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

    • Each layer has specific functions and communicates with the adjacent layers for data trans...

  • Answered by AI
  • Q6. Can you explain the TCP and UDP protocols?
  • Ans. 

    TCP is a connection-oriented protocol that ensures reliable data delivery, while UDP is a connectionless protocol that focuses on speed.

    • TCP stands for Transmission Control Protocol and is used for reliable data transmission.

    • TCP establishes a connection between sender and receiver before data transfer.

    • TCP uses sequencing and acknowledgment to ensure data integrity.

    • UDP stands for User Datagram Protocol and is used for fa...

  • Answered by AI
Round 3 - HR 

(1 Question)

Round duration - 30 Minutes
Round difficulty - Easy

This is a cultural fitment testing round .HR was very frank and asked standard questions. Then we discussed about my
role.

  • Q1. What is something about you that is not included in your resume?

Interview Preparation Tips

Eligibility criteriaAbove 1 years of experienceSiemens interview preparation:Topics to prepare for the interview - Operating Systems, Computer Architecture, Microcontollers and Microprocessors, Computer Networks, AptitudeTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

Trane Technologies Interview FAQs

How many rounds are there in Trane Technologies Python Developer interview?
Trane Technologies interview process usually has 3 rounds. The most common rounds in the Trane Technologies interview process are Resume Shortlist, Technical and HR.
What are the top questions asked in Trane Technologies Python Developer interview?

Some of the top questions asked at the Trane Technologies Python Developer interview -

  1. Questions about python bas...read more
  2. Some Reasoning quest...read more

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Trane Technologies Python Developer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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