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CORE Scientific Systems Interview Questions and Answers

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Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Feb 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. Tell me about a time you solved a problem
  • Q2. What is your favorite class youve taken so far?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself. Don’t try to act a certain way interviewers can tell

I applied via LinkedIn and was interviewed in Nov 2021. 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 - Aptitude Test 

Be confident

Round 3 - HR 

(1 Question)

  • Q1. General communication

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and be good in communication

I applied via Company Website and was interviewed in Oct 2019. There were 6 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. How does IC engines work ?
  • Ans. 

    IC engines work by converting fuel into mechanical energy through combustion within the engine.

    • Fuel is mixed with air and ignited in the combustion chamber

    • The resulting explosion pushes a piston, which turns a crankshaft

    • The crankshaft converts the linear motion of the piston into rotational motion

    • The rotational motion is used to power the vehicle or machinery

    • Examples include gasoline engines, diesel engines, and natura

  • Answered by AI
  • Q2. How do you think aircraft engine works ?
  • Ans. 

    Aircraft engines work by sucking in air, compressing it, adding fuel, igniting it, and expelling the exhaust gases to create thrust.

    • Air is sucked in through the front of the engine by the fan blades

    • The compressor squeezes the air to increase its pressure

    • Fuel is added and ignited in the combustion chamber

    • The hot exhaust gases are expelled out the back of the engine, creating thrust

    • Different types of engines include turb

  • Answered by AI
  • Q3. Many behavioural question
  • Q4. Question on Excel

Interview Preparation Tips

Interview preparation tips for other job seekers - Just prepare in depth about your role, about the industry, be good with your communication
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via Naukri.com and was interviewed in Jan 2023. 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. General profile screening, basic information
Round 3 - One-on-one 

(1 Question)

  • Q1. 1. Walk me through your Resume 2. Technical questions related to SQL 3. Behavioural questions
Round 4 - One-on-one 

(1 Question)

  • Q1. Behavioural questions on time management, stress management, 1 puzzle question

Interview Preparation Tips

Interview preparation tips for other job seekers - For this role key focus was on SQL & more of a behavioural
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Questions based on previous work experience and projects
Round 2 - Technical 

(1 Question)

  • Q1. SQL questions based on joins and window functions, data visualization, and case study
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell me about yourself?
  • Ans. 

    I am a dedicated and experienced professional with a strong background in management and a passion for driving team success.

    • Over 5 years of experience in leadership roles

    • Proven track record of improving team performance and achieving targets

    • Strong communication and problem-solving skills

    • Bachelor's degree in Business Administration from XYZ University

    • Previous experience in retail management at ABC Company

  • Answered by AI
  • Q2. What was roles and responsibilities in previous company?
  • Ans. 

    In my previous company, I was responsible for overseeing daily operations, managing a team, and ensuring targets were met.

    • Managed a team of employees and delegated tasks accordingly

    • Oversaw daily operations to ensure smooth functioning

    • Set and monitored targets for the team to achieve

    • Handled customer complaints and resolved issues efficiently

  • Answered by AI
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. Common technical questions
Round 3 - Technical 

(1 Question)

  • Q1. Advance Technical Questions based on your skill set taken by architect
Round 4 - Coding Test 

Common coding problems difficulty laver moderate

Round 5 - Behavioral 

(1 Question)

  • Q1. Common managerial question ,scenario base questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice common number and string interview questions.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. What is your weakness?
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is the internal implementation of Hashing and what is collision?
  • Ans. 

    Hashing is a technique used to map data to a fixed-size array, collision occurs when two different inputs produce the same hash value.

    • Hashing involves using a hash function to map data to a fixed-size array.

    • Collision happens when two different inputs produce the same hash value.

    • Common techniques to handle collisions include chaining and open addressing.

  • Answered by AI
  • Q2. Is time complexity of HashMap always O(1) ?
  • Ans. 

    No, time complexity of HashMap is not always O(1).

    • Time complexity of HashMap is O(1) on average, but can degrade to O(n) in worst case scenarios.

    • Worst case scenarios include hash collisions, which can lead to linear probing and degrade performance.

    • Load factor and capacity of the HashMap can also affect time complexity.

    • In scenarios where many keys hash to the same index, the time complexity can degrade.

  • Answered by AI
Round 2 - One-on-one 

(1 Question)

  • Q1. Yet to have the interview. Ambition box is forcefully making me enter these details

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - One-on-one 

(5 Questions)

  • Q1. Tell me about your self
  • Ans. 

    I am a data analyst with a background in statistics and programming, passionate about turning data into actionable insights.

    • Background in statistics and programming

    • Experience in data analysis and visualization tools like Python, R, and Tableau

    • Strong problem-solving and critical thinking skills

    • Ability to communicate complex data findings to non-technical stakeholders

  • Answered by AI
  • Q2. What are your career goals
  • Ans. 

    My career goal is to become a senior data analyst in a reputable company, where I can utilize my skills to drive data-driven decision-making and contribute to the organization's success.

    • Advance to a senior data analyst role

    • Contribute to data-driven decision-making

    • Work for a reputable company

    • Continuous learning and skill development

  • Answered by AI
  • Q3. What is your strength and weakness
  • Ans. 

    Strength: Strong analytical skills, Weakness: Overthinking

    • Strength: Ability to analyze complex data sets and derive meaningful insights

    • Strength: Proficiency in data visualization tools like Tableau and Power BI

    • Weakness: Tendency to overthink and spend too much time on minor details

    • Weakness: Struggle with delegating tasks and trusting others to complete them

  • Answered by AI
  • Q4. Intresting role about company
  • Q5. Developing skills

Interview Preparation Tips

Topics to prepare for Safran Engineering Services India Data Analyst interview:
  • Self Service
Interview preparation tips for other job seekers - Be strong to communicate with others.... Trust is important

CORE Scientific Systems Interview FAQs

How to prepare for CORE Scientific Systems 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 CORE Scientific Systems. The most common topics and skills that interviewers at CORE Scientific Systems expect are Simulation, Algorithms, Signal Processing, C and FPGA.

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CORE Scientific Systems Reviews and Ratings

based on 5 reviews

2.7/5

Rating in categories

3.2

Skill development

2.7

Work-life balance

3.6

Salary

2.0

Job security

2.5

Company culture

2.7

Promotions

3.2

Work satisfaction

Explore 5 Reviews and Ratings
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