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Siemens Gamesa Renewable Power Private Limited Jr. Data Scientist Interview Questions and Answers

Updated 5 Jan 2022

Siemens Gamesa Renewable Power Private Limited Jr. Data Scientist Interview Experiences

1 interview found

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

Interview Questionnaire 

6 Questions

  • Q1. Implement a Data Structure for selection of a user in a database based on his username in the fastest way possible. (Python)
  • Ans. 

    Implement a data structure to select a user in a database based on username in the fastest way possible.

    • Use a hash table to store usernames as keys and corresponding user data as values.

    • Hash function should be efficient and avoid collisions.

    • Lookup time will be O(1) using hash table.

  • Answered by AI
  • Q2. Write an SQL query to select all the users with the same birthday.
  • Ans. 

    An SQL query to select all users with the same birthday.

    • Use the SELECT statement to retrieve the required data.

    • Group the data by the birthday column.

    • Filter the groups with more than one user to find users with the same birthday.

  • Answered by AI
  • Q3. Tell me about your project.
  • Q4. Justify the need for using Recall instead of accuracy.
  • Q5. Are these results sufficient for medical use?
  • Q6. How do you think you can contribute to Wind turbine industry?

Interview Preparation Tips

Interview preparation tips for other job seekers - Just show your confidence and ability to think properly, Solution toh tum bhi Google se karte ho or hum bhi - A current employee to me.

Skills evaluated in this interview

Interview questions from similar companies

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

I applied via Naukri.com and was interviewed in Nov 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. Why do you want change ? What is your current roles and responsibility ?
Round 3 - Technical 

(1 Question)

  • Q1. Technical questions related to job profile.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is branch of pass out BE
  • Ans. 

    The branch of pass out BE refers to the specialization or field of study in which the individual completed their Bachelor of Engineering degree.

    • The branch of pass out BE can vary depending on the university or institution.

    • Some common branches of pass out BE include Computer Science, Mechanical Engineering, Electrical Engineering, Civil Engineering, etc.

    • The branch determines the specific knowledge and skills acquired du...

  • Answered by AI
  • Q2. What is work of mcc breaker
  • Ans. 

    MCC breaker is a device used in electrical systems to protect motors and other electrical equipment from overcurrents.

    • MCC breaker stands for Motor Control Center breaker.

    • It is a type of circuit breaker specifically designed for use in motor control centers.

    • The main function of an MCC breaker is to protect motors and other electrical equipment from overcurrents.

    • It automatically trips and interrupts the flow of electrici...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected
Round 1 - Group Discussion 

Technical round -Experience about all companies, strategy, how to complete the project

Round 2 - Technical 

(1 Question)

  • Q1. Strategy, project management
Round 3 - HR 

(1 Question)

  • Q1. Personality, Attitude, Back ground verification
Round 1 - Technical 

(2 Questions)

  • Q1. About Wagon tippler basic thingh
  • Q2. About mis ims And 5S
Round 2 - HR 

(1 Question)

  • Q1. Location and structure extra facility.

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep knowledge before going as any interview and tell as you know nothing extra ok all tha best
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 - One-on-one 

(1 Question)

  • Q1. About line charging
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Nov 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 - One-on-one 

(4 Questions)

  • Q1. Basic substations design qstns. Earthmat design. Scf calculations. Dslp calculations. Protection sld
  • Q2. Lt sld design Liģhting calculation
  • Ans. 

    Lighting calculation is an essential part of lighting design to ensure proper illumination levels.

    • Lighting calculation involves determining the number and placement of light fixtures needed to achieve the desired illumination levels in a space.

    • Factors such as room size, ceiling height, surface reflectance, and task requirements are taken into consideration.

    • Various software tools are available to aid in lighting calcula

  • Answered by AI
  • Q3. Ct sizing calculation
  • Q4. Battery and charger sizing calculation
  • Ans. 

    Battery and charger sizing calculation

    • Determine the power requirements of the device

    • Calculate the battery capacity needed based on power requirements and desired runtime

    • Select a charger that can handle the battery capacity and charging time

    • Consider factors such as temperature, voltage, and current when selecting components

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be frank. Be yourself. Dnt bluff. If u don't know just say sorry I dnt know thus.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. Why you want to change
  • Ans. 

    Seeking new challenges and opportunities for growth in a different environment.

    • Desire for new challenges and learning experiences

    • Opportunity for career advancement

    • Seeking a better work-life balance

    • Interest in working with a different team or company

    • Desire for a change in industry or focus area

  • Answered by AI
  • Q2. What is your strength
  • Ans. 

    My strength lies in my ability to effectively lead and motivate teams towards achieving common goals.

    • Strong leadership skills

    • Excellent communication abilities

    • Proven track record of team success

    • Ability to motivate and inspire others

    • Strategic thinker

  • Answered by AI

I applied via Naukri.com and was interviewed in Feb 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 

(2 Questions)

  • Q1. What are your salary expectations?
  • Q2. Why are you looking for a change?
Round 3 - Behavioral 

(1 Question)

  • Q1. Tell me about me and my profile?

Interview Preparation Tips

Interview preparation tips for other job seekers - Tell me all answer conference.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
  • Q1. Why do u want to join Renew
  • Q2. What is your strengths and weaknesses.
  • Ans. 

    I excel in strategic thinking and adaptability, while I strive to improve my delegation skills.

    • Strength: Strategic Thinking - I successfully led a project that increased revenue by 30% through innovative market analysis.

    • Strength: Adaptability - During a major organizational change, I quickly adjusted my team's focus, maintaining productivity.

    • Weakness: Delegation - I tend to take on too much myself; I'm working on trust...

  • Answered by AI

Siemens Gamesa Renewable Power Private Limited Interview FAQs

What are the top questions asked in Siemens Gamesa Renewable Power Private Limited Jr. Data Scientist interview?

Some of the top questions asked at the Siemens Gamesa Renewable Power Private Limited Jr. Data Scientist interview -

  1. Implement a Data Structure for selection of a user in a database based on his u...read more
  2. Write an SQL query to select all the users with the same birthd...read more
  3. Justify the need for using Recall instead of accura...read more

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58% more than the average Jr. Data Scientist Salary in India
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Siemens Gamesa Renewable Power Private Limited Jr. Data Scientist Reviews and Ratings

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