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Cogito Tech Data Annotator Interview Questions and Answers
Cogito Tech Data Annotator Interview Experiences
3 interviews found
Anonymous
I applied via Walk-in and was interviewed in Mar 2022. There were 2 interview rounds.
(1 Question)
- Q1. Tell me about your self.
(1 Question)
- Q1. What do you know about data annotation?
- Ans.
Data annotation is the process of labeling or tagging data to make it understandable for machines.
Data annotation involves adding metadata or labels to raw data.
It helps in training machine learning models by providing labeled examples.
Common types of data annotation include image labeling, text categorization, and sentiment analysis.
Data annotation can be done manually by human annotators or through automated tools.
Ex...
Interview Preparation Tips
Skills evaluated in this interview
I applied via AmbitionBox and was interviewed in Sep 2021. There were 8 interview rounds.
(1 Question)
- Q1. Tell me about yourself.
(1 Question)
- Q1. What are your salary expectations?
(1 Question)
- Q1. What are your strengths and weaknesses?
(1 Question)
- Q1. Why should we hire you?
(1 Question)
- Q1. Share details of your previous job.
(1 Question)
- Q1. What is your family background?
Interview Preparation Tips
Selected
I applied via Company Website and was interviewed before Jan 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Introduce yourself in front of HR
- Q2. Tell me about yourself
(1 Question)
- Q1. Technical round solve the some queries on System
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I applied via Naukri.com and was interviewed in Sep 2020. There were 4 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Database related questions
- Q2. Api
- Q3. Two basic coding questions
- Q4. Some apti based questions
Interview Preparation Tips
(1 Question)
- Q1. Tell me about your daily routine
- Ans.
My daily routine involves coding, debugging, attending meetings, and collaborating with team members.
Start the day by checking emails and prioritizing tasks
Code and debug new features or fix existing issues
Attend meetings to discuss project progress and updates
Collaborate with team members on code reviews and problem-solving
Take breaks to recharge and stay productive
Selected
I applied via Referral and was interviewed before May 2023. There were 3 interview rounds.
There were 3 rounds for data science consultant position at Equifax. 1st round consists of Python and SQL questions and also in this round they have tested analytical thinking as well.
In 2nd round they have asked me questions from my resume and asked me to explain the projects which I have worked on in previous company. In this round they have asked me pandas related questions and asked me write code.
(1 Question)
- Q1. In Managerial round again here I have been asked questions related my projects. and no coding round in this stage.
Interview Preparation Tips
Share the link for codesignal
(2 Questions)
- Q1. Java related questions
- Q2. Based on the resume
(1 Question)
- Q1. Current time and their angles
- Ans.
The question is asking for the current time and the angles formed by the hour and minute hands on a clock.
The angle between the hour and minute hands of a clock can be calculated using the formula: angle = |(30*hour - (11/2)*minutes)|
At 3:00, the angle between the hour and minute hands is 90 degrees.
At 6:00, the angle between the hour and minute hands is 180 degrees.
At 9:00, the angle between the hour and minute hands
(1 Question)
- Q1. Didnt qual here btw
(1 Question)
- Q1. Didnt qual either btw
Selected
I applied via Referral and was interviewed before Nov 2023. There were 3 interview rounds.
(1 Question)
- Q1. Angular and JavaScript.
(2 Questions)
- Q1. Behavioral Questions
- Q2. CI-CD, Jenkins, AWS
(1 Question)
- Q1. Client Interview - Security related.
I applied via Campus Placement and was interviewed in Oct 2024. There were 3 interview rounds.
There was a coding round and out of 75 students 28 got selected for next round
(2 Questions)
- Q1. Total on resume and basic coding questions like write code for different sorting algorithms.
- Q2. Explain your project in detail and asking cross questions regarding project.
(1 Question)
- Q1. I was rejected in round 2.
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Cogito Tech Data Annotator Interview Process
based on 3 interviews
Interview experience
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Cogito Tech Data Annotator Reviews and Ratings
based on 17 reviews
Rating in categories
|
Data Annotator
41
salaries
|  ₹1.7 L/yr - ₹3.6 L/yr |
|
Data Annotation Engineer
38
salaries
| ₹1.6 L/yr - ₹3.9 L/yr |
|
Back Office Executive
20
salaries
| ₹1.6 L/yr - ₹3.6 L/yr |
|
Team Lead
19
salaries
| ₹2 L/yr - ₹5 L/yr |
|
Data Analyst
17
salaries
| ₹1.8 L/yr - ₹4 L/yr |
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