20+ Mercor Interview Questions & Answers | Complete Prep Guide 2025

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11 interviews found

ml engineer Interview Questions & Answers

Anonymous

posted on 15 Feb 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I applied via LinkedIn and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - One-on-one

(1 Question)

Q1. Questions from Resume

Ans. This was an AI based interview. The AI had full context of my resume and it asked detailed questions from the resume, questions like my approach in deciding framework for LLM, handling transfer of sensitive data between frontend and backend. The AI will drilldown and ask follow up questions about whatever answer you provide. It went so far as to ask me 3 drilldown questions before I couldn't answer it's question. I...

Answered by themightywolfie

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Interview Preparation Tips

Interview preparation tips for other job seekers - Make sure you have detailed knowledge about the projects you have implemented and the skills you have mentioned. Don't be afraid to refer to your past experience as an example to explain your answers

ml engineer Interview Questions asked at other Companies

Q1. How to evaluate regression models? explain r squared and adjusted r squared and difference between them

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Data Science Engineer Interview Questions & Answers

Anonymous

posted on 21 Feb 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

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

Round 1 - One-on-one

(2 Questions)

Q1. Tell me about your internships

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Q2. What projects did you work on while you interned there.

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Interview Preparation Tips

Interview preparation tips for other job seekers - I applied for the interview, it started well but kept on getting deeper and deeper, the AI kept on asking quick follow up questions.

Data Science Engineer Interview Questions asked at other Companies

Q1. What is DAG? how a spark job works how the dag gets created

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Mercor Interview Questions and Answers for Freshers

Front end Developer Interview Questions & Answers

Anonymous

posted on 7 Jun 2024

Interview experience

Bad

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Not Selected

I applied via LinkedIn and was interviewed in May 2024. There was 1 interview round.

Round 1 - One-on-one

(2 Questions)

Q1. Basic projects based

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Q2. Resume based questions

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Interview Preparation Tips

Interview preparation tips for other job seekers - it was a ai based interview

Front end Developer Interview Questions asked at other Companies

Q1. Non-Decreasing Array Problem Statement Given an integer array ARR of size N, determine if it can be transformed into a non-decreasing array by modifying at most one element. An array is defined as non-decreasing if ARR[i] <= ARR[i + 1] f... read more

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Intern Interview Questions & Answers

Anonymous

posted on 25 Mar 2024

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

No response

I applied via Mercor and was interviewed in Sep 2023. There was 1 interview round.

Round 1 - One-on-one

(5 Questions)

Q1. Describe about (project name) that you have mentioned in your resume

Ans. I described in depth details of my project

Answered Anonymously

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Q2. The ai interviewer went in deep with follow up questions

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Q3. Situation based python questions

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Q4. How will you optimize a code

Ans.

Code optimization involves improving the efficiency and performance of a program.

Identify and remove any unnecessary code or redundant operations
Use efficient data structures and algorithms
Minimize the number of function calls and loops
Optimize memory usage and reduce the complexity of the code
Profile the code to identify bottlenecks and optimize them

Answered by AI

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Q5. Follow-up questions from whatever you answer

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well from your resume

Skills evaluated in this interview

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

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ml engineer Interview Questions & Answers

Anonymous

posted on 30 Aug 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Basics of Machine Learning

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Round 2 - Assignment

Paid assignment work

ml engineer Interview Questions asked at other Companies

Q1. How to evaluate regression models? explain r squared and adjusted r squared and difference between them

View answer (1)

Interview Questions & Answers

ibrahim parkar

posted on 17 Dec 2024

Interview experience

Excellent

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I applied via LinkedIn and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - HR

(2 Questions)

Q1. Tell me about yourself.

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Q2. Technical Background

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Interview Preparation Tips

Interview preparation tips for other job seekers - Very chill interview process.

Software Development Engineer Interview Questions & Answers

Duggirala Varsha Sri

posted on 26 Feb 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I was interviewed in Jan 2024.

Round 1 - Technical

(2 Questions)

Q1. Questions based on the resume

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Q2. Explain what are thedifficulties you faced during the project

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare each and everything you put in the resume.

Software Development Engineer Interview Questions asked at other Companies

Q1. Given an acyclic graph of a city where each edge represents a road in the city and each vertex represents an crossing. Write an algo to find out the minimum number of vertices at which a policemen will be kept so that all the roads are cove... read more

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Business Analyst Interview Questions & Answers

Anonymous

posted on 24 Feb 2024

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I was interviewed in Jan 2024.

Round 1 - Technical

(1 Question)

Q1. What will be feature of AI and Automation in Analytics

Ans.

AI and Automation in Analytics will enhance data processing, predictive modeling, and decision-making capabilities.

AI will automate data collection, cleansing, and processing tasks, saving time and reducing errors.
Machine learning algorithms will improve predictive analytics accuracy and efficiency.
Automation will streamline report generation and dashboard updates for faster decision-making.
AI-powered chatbots can prov...

Answered by AI

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Interview Preparation Tips

Interview preparation tips for other job seekers - Was interviewed by AI, Good initiative and learning

Skills evaluated in this interview

Business Analyst Interview Questions asked at other Companies

Q1. You have 10 boxes of balls (each ball weighing exactly10 gm) with one box with defective balls (each one of the defective balls weigh 9 gm). You are given an electronic weighing machine and only one chance at it. How will you find out which... read more

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Data Scientist and Machine Learning Engineer Interview Questions & Answers

Anonymous

posted on 7 Mar 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Round 1 - Technical

(2 Questions)

Q1. Types of performance testing in machine learning

Ans.

Types of performance testing in machine learning include cross-validation, hyperparameter tuning, and model evaluation metrics.

Cross-validation: Splitting the data into multiple subsets to train and test the model on different combinations.
Hyperparameter tuning: Adjusting the parameters of the model to optimize performance.
Model evaluation metrics: Using metrics like accuracy, precision, recall, and F1 score to evaluat

Answered by AI

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Q2. What is deep learning

Ans.

Deep learning is a subset of machine learning that uses neural networks to learn complex patterns from data.

Deep learning involves training neural networks with multiple layers to learn representations of data.
It is used in various applications such as image and speech recognition, natural language processing, and autonomous driving.
Examples of deep learning frameworks include TensorFlow, PyTorch, and Keras.

Answered by AI

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Skills evaluated in this interview

Data Scientist and Machine Learning Engineer Interview Questions asked at other Companies

Q1. What are supervised and unsupervised learning models?

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SDE Interview Questions & Answers

Anonymous

posted on 21 Feb 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. How do you develop the frontend and backend for seamless data flow?

Ans.

Developing frontend and backend for seamless data flow involves designing APIs, using frameworks like React and Node.js, and ensuring proper data validation and error handling.

Design APIs to establish communication between frontend and backend
Utilize frameworks like React for frontend and Node.js for backend development
Implement proper data validation to ensure data integrity
Handle errors effectively to maintain seamle

Answered by AI

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Skills evaluated in this interview

SDE Interview Questions asked at other Companies

Q1. Return Subsets Sum to K Problem Statement Given an integer array 'ARR' of size 'N' and an integer 'K', return all the subsets of 'ARR' which sum to 'K'. Explanation: A subset of an array 'ARR' is a tuple that can be obtained from 'ARR' by r... read more

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Interview Tips & Stories

5d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Mercor Interview FAQs

How many rounds are there in Mercor interview?

Mercor interview process usually has 1-2 rounds. The most common rounds in the Mercor interview process are Technical, One-on-one Round and Assignment.

What are the top questions asked in Mercor interview?

Some of the top questions asked at the Mercor interview -

How do you develop the frontend and backend for seamless data fl...read more
What will be feature of AI and Automation in Analyt...read more
How will you optimize a c...read more

How long is the Mercor interview process?

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

Software Engineer 3 salaries	₹0 L/yr - ₹0 L/yr
Machine Learning Engineer 3 salaries	₹0 L/yr - ₹0 L/yr

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Mercor Interview Questions, Process, and Tips

Top Mercor Interview Questions and Answers

Mercor Interview Experiences

11 interviews found

(1 Question)

Interview Preparation Tips

ml engineer Interview Questions asked at other Companies

(2 Questions)

Interview Preparation Tips

Data Science Engineer Interview Questions asked at other Companies

(2 Questions)

Interview Preparation Tips

Front end Developer Interview Questions asked at other Companies

(5 Questions)

Interview Preparation Tips

Skills evaluated in this interview

Intern Interview Questions asked at other Companies

(1 Question)

ml engineer Interview Questions asked at other Companies

Interview Questions & Answers

(2 Questions)

Interview Preparation Tips

(2 Questions)

Interview Preparation Tips

Software Development Engineer Interview Questions asked at other Companies

(1 Question)

Interview Preparation Tips

Skills evaluated in this interview

Business Analyst Interview Questions asked at other Companies

(2 Questions)

Skills evaluated in this interview

Data Scientist and Machine Learning Engineer Interview Questions asked at other Companies

(1 Question)

Skills evaluated in this interview

SDE Interview Questions asked at other Companies

Mercor Interview FAQs

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