Add office photos
Filter interviews by
C1x Adtech Lead Data Scientist Interview Questions and Answers
C1x Adtech Lead Data Scientist Interview Experiences
1 interview found
Selected
I applied via Approached by Company and was interviewed in Feb 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Previous work experience
- Ans.
I have 5 years of experience working as a Data Scientist in various industries.
Worked on developing machine learning models for predictive analytics
Utilized Python, R, and SQL for data analysis and visualization
Collaborated with cross-functional teams to drive data-driven decision making
Experience with big data technologies such as Hadoop and Spark
Published research papers on data science topics
- Q2. Drill down in specific projects
- Ans.
I have worked on various projects involving predictive modeling, natural language processing, and machine learning.
Developed predictive models to forecast customer churn in a telecom company
Implemented sentiment analysis using NLP techniques to analyze customer feedback
Utilized machine learning algorithms to optimize pricing strategy for an e-commerce platform
(2 Questions)
- Q1. Tell me about yourself
- Ans.
I am a data scientist with a strong background in machine learning and data analysis.
I have a Master's degree in Data Science from XYZ University.
I have worked on projects involving predictive modeling and natural language processing.
I am proficient in programming languages such as Python and R.
I have experience working with large datasets and implementing data-driven solutions.
- Q2. What are you looking for in your professional career
- Ans.
I am looking for challenging projects, opportunities for growth, and a supportive team environment.
Challenging projects that allow me to utilize my skills and knowledge
Opportunities for professional growth and development
A supportive team environment that fosters collaboration and innovation
Top trending discussions
Interview questions from similar companies
NER training using deep learning
(2 Questions)
- Q1. Describe the approach taken for assignment
- Ans.
I approach assignments by breaking them down into smaller tasks, setting deadlines, and regularly checking progress.
Break down the assignment into smaller tasks to make it more manageable
Set deadlines for each task to stay on track
Regularly check progress to ensure everything is on schedule
Seek feedback from colleagues or supervisors to improve the quality of work
- Q2. Scenario based questions
I applied via Recruitment Consulltant and was interviewed in Oct 2024. There was 1 interview round.
(1 Question)
- Q1. How to ensure scalability
Selected
I applied via Job Fair and was interviewed in May 2024. There were 3 interview rounds.
They gave a span of 3 days to build an AI-powered webapp
(2 Questions)
- Q1. How would you go about learning a new skill
- Q2. Experience in cloud technologies
- Ans.
I have experience working with cloud technologies such as AWS, Azure, and Google Cloud Platform.
Experience in setting up and managing virtual machines, storage, and networking in cloud environments
Knowledge of cloud services like EC2, S3, RDS, and Lambda
Experience with cloud-based data processing and analytics tools like AWS Glue and Google BigQuery
(2 Questions)
- Q1. Tell me about yourself
- Q2. Project details and challenges faced in the project
- Ans.
Developed a predictive model for customer churn in a telecom company
Collected and cleaned customer data from various sources
Performed exploratory data analysis to identify key factors influencing churn
Built and fine-tuned machine learning models to predict customer churn
Challenges included imbalanced data, feature engineering, and model interpretability
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Approached by Company and was interviewed in May 2024. There were 3 interview rounds.
DSA was asked. And general coding language questions were asked. Previous experience based questions were asked.
Machine Learning, Generative AI, Deep learning interview questions. 2 Coding problems based on Algorithms.
(3 Questions)
- Q1. One systems design question was there.
- Q2. Situations based problems was there.
- Q3. Questions on Past experiences.
I applied via Recruitment Consulltant and was interviewed in Apr 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Ml based questions, linear regression, classifications, regularizations, clustering based questions
- Q2. Coding test based on a data frame
(2 Questions)
- Q1. Techno managerial round
- Q2. Lots of ML use case based questions
(2 Questions)
- Q1. Interview with Director
- Q2. Questions based on projects done on cv
kiran khaira
(2 Questions)
- Q1. Asked questions related to stats , Senario based. Interviewer was very nice
- Q2. Asked questions on Python Programming and asked for Programs Like How can update List , Asked to Build a Tough Dict , Class etc.
(2 Questions)
- Q1. Why u want to join?
- Q2. What is your future goal?
(2 Questions)
- Q1. Gen AI projects
- Q2. Architecture of projects I worked
(2 Questions)
- Q1. Given a situation how do you handle different cases
- Q2. Given a proab stats question
Interview Preparation Tips
Data Scientist Interview Questions & Answers
Virtusa Consulting Services
Anonymous
posted on 18 Jan 2025
I was interviewed in Dec 2024.
Asked the question about ml and basic python questions
C1x Adtech Interview FAQs
Tell us how to improve this page.
Interview Questions for Popular Designations
- Data Scientist Interview Questions
- Senior Data Scientist Interview Questions
- Decision Scientist Interview Questions
- Jr. Data Scientist Interview Questions
- Associate Data Scientist Interview Questions
- Data Scientist Intern Interview Questions
- Trainee Decision Scientist Interview Questions
- Research Scientist Interview Questions
- Show more
Interview Questions from Similar Companies
|
Senior Software Engineer
9
salaries
|  ₹10 L/yr - ₹18 L/yr |
|
Software Engineer
5
salaries
| ₹5.6 L/yr - ₹6 L/yr |
|
Software Developer
3
salaries
| ₹5.5 L/yr - ₹5.5 L/yr |
|
Accountant
3
salaries
| ₹3.2 L/yr - ₹4.2 L/yr |
Cognizant
Teleperformance
Reliance Retail
iEnergizer
- Home >
- Interviews >
- C1x Adtech Interview Questions >
- C1x Adtech Lead Data Scientist Interview Questions
