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TE Connectivity Data Scientist Interview Questions and Answers

Updated 15 Dec 2024

TE Connectivity Data Scientist Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - One-on-one 

(2 Questions)

  • Q1. What metrics can be used to evaluate the performance of a regression model?
  • Ans. 

    Various metrics like Mean Squared Error, R-squared, Mean Absolute Error can be used to evaluate regression model performance.

    • Mean Squared Error (MSE) - measures the average of the squares of the errors or deviations

    • R-squared (R2) - indicates the proportion of the variance in the dependent variable that is predictable from the independent variables

    • Mean Absolute Error (MAE) - measures the average of the absolute errors b...

  • Answered by AI
  • Q2. What methods can be used to remove a specific type of noise from an image?
  • Ans. 

    Methods like median filtering, Gaussian filtering, and wavelet denoising can be used to remove noise from an image.

    • Median filtering replaces each pixel's value with the median value of its neighborhood.

    • Gaussian filtering uses a weighted average of neighboring pixels to smooth out noise.

    • Wavelet denoising decomposes the image into different frequency bands and removes noise from each band separately.

  • Answered by AI
Round 2 - Case Study 

Machine learning-based problem.

Data Scientist Jobs at TE Connectivity

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Interview questions from similar companies

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

(2 Questions)

  • Q1. Reason for changing company
  • Q2. Previous organization salary

I applied via Recruitment Consultant and was interviewed before Feb 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic questions regarding electrical and electronics , Final year project , Resume points

Interview Preparation Tips

Interview preparation tips for other job seekers - What you know just put in resume, don't copy the resume from anyone , be confident while telling the answer & be frank and don't feel hesitate to tell the truth what ever it may be regarding your qualification, percentage, technical knowledge ,blacklogs, financial problems.
Before going to interview just go through the company profile and you should fix your designation according to knowledge or capability and be prepared for that and then go to the interview.
If u know tell if you don't know the answer tell them directly no need to scared.

I applied via Monster and was interviewed in Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Process quality

Interview Preparation Tips

Interview preparation tips for other job seekers - Quality tools

I applied via Campus Placement and was interviewed before Sep 2021. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Intro Previous work And some technical questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Reference is main thing in any organisation

I applied via Referral and was interviewed before Sep 2021. 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 

(5 Questions)

  • Q1. About existing Role. Short term, long term vision.
  • Q2. What are the challenges encountered and how did you handle? To what level escalations are managed? Why do you need manager support?
  • Q3. Why want to change the job. Why Vertiv
  • Q4. How do your self fitting in new organisation? What are your expectations from new job.
  • Q5. State about your 3 positive and negative qualities.

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview questions will vary based on the role you are applying for but in general there will be 1/2 rounds of discussions followed by HR Negotiations.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before 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 - Aptitude Test 

The round consisted of basic question related to the electrical field. Depends on what area you chose to go in.

Round 3 - Group Discussion 

The GD consisted of 2-15 minute topics where we needed to instantly speak for and against within a group.

Round 4 - Technical 

(2 Questions)

  • Q1. Questions related to electrical and electronics basics.
  • Q2. Questions related to projects you have undertook, if any.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jun 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 

(5 Questions)

  • Q1. Previous working description
  • Ans. 

    I worked as a software engineer at XYZ company.

    • Developed and maintained software applications

    • Collaborated with cross-functional teams to identify and solve technical issues

    • Participated in code reviews and testing

    • Implemented new features and enhancements

    • Provided technical support to clients and end-users

  • Answered by AI
  • Q2. Manufacturing layout of related fields.
  • Ans. 

    Manufacturing layout refers to the arrangement of equipment, machinery, and personnel in a manufacturing facility.

    • The layout should be designed to optimize production efficiency and minimize waste.

    • Factors to consider include the flow of materials, the location of storage areas, and the placement of workstations.

    • Examples of manufacturing layouts include product-oriented, process-oriented, and cellular layouts.

  • Answered by AI
  • Q3. Describe Manufacturing tools
  • Ans. 

    Manufacturing tools are equipment used in the production of goods.

    • Manufacturing tools include machines such as lathes, milling machines, and drill presses.

    • Hand tools such as wrenches, pliers, and screwdrivers are also used in manufacturing.

    • Inspection tools such as calipers and micrometers are used to ensure quality control.

    • Robotics and automation tools are becoming increasingly common in modern manufacturing.

    • Examples o...

  • Answered by AI
  • Q4. Managerial questions
  • Q5. Six Sigma define DMAIC procedure
  • Ans. 

    DMAIC is a Six Sigma methodology used to improve processes by identifying and eliminating defects.

    • DMAIC stands for Define, Measure, Analyze, Improve, and Control

    • It is a data-driven approach to problem-solving

    • It helps in reducing variability and improving quality

    • Example: DMAIC can be used to improve the efficiency of a manufacturing process by identifying the root cause of defects and implementing solutions to eliminate

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare all manufacturing tools in pratical form that needs to do practically on floor as well as in soft
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. Normal question about previous company
  • Q2. Self introduction
  • Q3. Maintenance and Type of Maintenance
  • Ans. 

    Maintenance refers to the process of keeping equipment, machinery, or systems in good working condition. There are different types of maintenance depending on the approach and objectives.

    • Preventive maintenance involves regularly scheduled inspections, cleaning, and servicing to prevent breakdowns and extend the lifespan of equipment.

    • Corrective maintenance is performed after a failure or breakdown occurs, aiming to rest...

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Mar 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 

(4 Questions)

  • Q1. All questions were technically
  • Q2. 1-- If the rear camera of a mobile is not opening,then what points will be checked.
  • Ans. 

    Check camera app, restart phone, clear cache, check for updates, check hardware.

    • Check if camera app is working properly

    • Restart the phone and try again

    • Clear cache of camera app

    • Check for software updates

    • Check if there is any physical damage to the camera

    • Check if the camera module is properly connected to the motherboard

  • Answered by AI
  • Q3. 2-- What is the work of FQC online.
  • Ans. 

    FQC online is responsible for conducting quality checks during the manufacturing process.

    • FQC stands for Final Quality Control.

    • It involves checking the quality of products during the manufacturing process.

    • FQC online ensures that the products meet the required standards and specifications.

    • It helps in identifying and rectifying any defects or issues in the products before they are shipped to customers.

    • Examples of FQC onli...

  • Answered by AI
  • Q4. How much CTC does the privious company pay me.

TE Connectivity Interview FAQs

How many rounds are there in TE Connectivity Data Scientist interview?
TE Connectivity interview process usually has 2 rounds. The most common rounds in the TE Connectivity interview process are One-on-one Round and Case Study.
How to prepare for TE Connectivity Data Scientist 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 TE Connectivity. The most common topics and skills that interviewers at TE Connectivity expect are Data Science, Machine Learning, SQL, Python and AWS.
What are the top questions asked in TE Connectivity Data Scientist interview?

Some of the top questions asked at the TE Connectivity Data Scientist interview -

  1. What metrics can be used to evaluate the performance of a regression mod...read more
  2. What methods can be used to remove a specific type of noise from an ima...read more

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TE Connectivity Data Scientist Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
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TE Connectivity Data Scientist Salary
based on 7 salaries
₹7.6 L/yr - ₹16.2 L/yr
17% less than the average Data Scientist Salary in India
View more details
Sr. Data scientist

Bangalore / Bengaluru

5-10 Yrs

Not Disclosed

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