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Blackcoffer

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2.1

based on 39 Reviews

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Blackcoffer Interview Questions, Process, and Tips

Updated 20 Dec 2024

Top Blackcoffer Interview Questions and Answers

Blackcoffer Interview Experiences

Popular Designations

16 interviews found

Intern Interview Questions & Answers

user image Anonymous

posted on 27 Sep 2024

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Job Portal and was interviewed before Sep 2023. There was 1 interview round.

Round 1 - Assignment 

Made us make a fullstack application

Interview Preparation Tips

Interview preparation tips for other job seekers - Ghosted by blackcoffer after submitting assignment

Intern Interview Questions asked at other Companies

Q1. Case. There is a housing society “The wasteful society”, you collect all the household garbage and sell it to 5 different businesses. Determine what price you will pay to the society members in Rs/kg, given you want to make a profit of 20% ... read more
View answer (8)

Data Scientist Associate Interview Questions & Answers

user image Anonymous

posted on 14 Oct 2023

Interview experience
3
Average
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 - Assignment 

An assignment was given related to web scraping

Round 3 - One-on-one 

(1 Question)

  • Q1. Questions asked based on your resume.
    • Add your answer

Data Scientist Intern Interview Questions & Answers

user image Anonymous

posted on 9 Feb 2024

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

I applied via Internshala and was interviewed in Aug 2023. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself. Are you flexible with shifts.
    • Add your answer

Data Scientist Intern Interview Questions asked at other Companies

Q1. In case deadline is approaching, whether you will compromise with project quality?
View answer (1)

Software Engineer Interview Questions & Answers

user image Anonymous

posted on 12 Aug 2024

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

I applied via Internshala and was interviewed before Aug 2023. There were 2 interview rounds.

Round 1 - Assignment 

Create a data visualization dashboard in MEAN Stack

Round 2 - One-on-one 

(2 Questions)

  • Q1. Tell me about the assignment completed
  • Ans. 

    Developed a web application for tracking employee attendance and generating reports

    • Used React.js for front-end development

    • Implemented RESTful APIs using Node.js and Express for back-end

    • Utilized MongoDB for database storage

    • Integrated authentication and authorization features for secure access

    • Generated various types of reports based on attendance data

    • Answered by AI
    Add your answer
  • Q2. Difficulties faced in assignment
  • Ans. 

    I faced difficulties in understanding the requirements and managing time effectively.

    • Understanding complex requirements

    • Managing time effectively

    • Dealing with unexpected technical challenges

    • Answered by AI
    Add your answer

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)

Blackcoffer interview questions for popular designations

 Data Science Intern

 (2)

 Data Scientist

 (2)

 Data Scientist Intern

 (2)

 Intern

 (2)

 Associate Data Scientist

 (1)

 Business Development Associate

 (1)

 Data Scientist Associate

 (1)

 Digital Marketing Associate

 (1)

Business Development Associate Interview Questions & Answers

user image Anonymous

posted on 17 Jun 2024

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

I applied via Referral and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Group Discussion 

GD topic was how to reduce inflation in India

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be yourself.

Business Development Associate Interview Questions asked at other Companies

Q1. You are going to the office and you saw a 6 years old poor guy selling pencils. Out of kindness you bought all the pencils(100 pcs) at Rs. 50 and gave him extra Rs. 50 to support his family. Since you don't require those pencils at all. Wha... read more
View answer (40)

Associate Data Scientist Interview Questions & Answers

user image Anonymous

posted on 15 Jan 2024

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
Selected Selected

I applied via Company Website and was interviewed before Jan 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. How many years of experience you have?
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Please don't join this company. This company is a fraud.

Associate Data Scientist Interview Questions asked at other Companies

Q1. Why do you think the objective of predictive modeling is minimizing the cost function? How would you define a cost function after all?
View answer (1)

Top trending discussions

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Career Growth
2w
a system engineer
New Job Anxiety?
Hey all I recently got an offer from a company as it offered me a 60-70 % hike over my current company which was about to secure a job. I am having 3 years of experience in SAP BW domain and mostly and in this I have worked for 1.6 years in BW support and that too in night shifts where there is not much work. I started preparing interviews and cleared them and now got an offer and I put my notice and my last working day was next week. Now coming to the main part even though I'm good about most part having less real time experience and exposure is freaking me out and what will be the new company expectations and I decided to work hard to learn all the details it's just the hands on I'm not sure. With in mean time I'll be preparing in that company I mean once I join should I need to tell my lead or manager that this is at where am I and should I just bluff them as i know everything. Any suggestions please...the joining date is around the corner which gives me more anxiety
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Blackcoffer Interview FAQs

How many rounds are there in Blackcoffer interview?
Blackcoffer interview process usually has 1-2 rounds. The most common rounds in the Blackcoffer interview process are Assignment, Technical and HR.
How to prepare for Blackcoffer 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 Blackcoffer. The most common topics and skills that interviewers at Blackcoffer expect are Javascript, MySQL, JSON, MongoDB and REST API.
What are the top questions asked in Blackcoffer interview?

Some of the top questions asked at the Blackcoffer interview -

  1. while dynamic update of information in dataset to maintain the integrity and ge...read more
  2. different softwares for data analysis which i have u...read more
  3. how to handle imbalanced data in data...read more
How long is the Blackcoffer interview process?

The duration of Blackcoffer interview process can vary, but typically it takes about less than 2 weeks to complete.

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Blackcoffer Interviews By Designations

Interview Questions for Popular Designations

Blackcoffer Interview Process

based on 13 interviews in last 1 year

Interview experience

3.3
  
Average
View more

People are getting interviews through

based on 13 Blackcoffer interviews
Job Portal
Company Website
Referral
77%
8%
8%
7% candidates got the interview through other sources.
High Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.

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Blackcoffer Reviews and Ratings

based on 39 reviews

2.1/5

Rating in categories

2.8

Skill development

2.1

Work-Life balance

2.0

Salary & Benefits

2.0

Job Security

2.0

Company culture

2.0

Promotions/Appraisal

2.1

Work Satisfaction

Explore 39 Reviews and Ratings
Blackcoffer Salaries in India
Data Scientist
23 salaries
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₹2 L/yr - ₹9 L/yr

Data Science Intern
9 salaries
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₹1 L/yr - ₹4.2 L/yr

Software Engineer
6 salaries
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₹2.4 L/yr - ₹3.6 L/yr

Data Scientist Associate
6 salaries
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₹2.1 L/yr - ₹6 L/yr

Software Developer
5 salaries
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₹1.2 L/yr - ₹6 L/yr

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