Ravi Choudhary
Sr.Data Scientist
NEW DELHI,Delhi
Summary
Well-qualified Data Professional and Proven experience in data science/Analytics Project management and leading a team. Preferred to break down information, gather relevant points and solve advanced business problems. Skilled in Machine Learning , Project Manager, NLP, Artificial Intelligence, Business operations , Python, Statistical Tools, Big Data Analysis, ETA, SAP,Automation,Analytics and Cloud Based Platform(AWS). Offering almost a decade of experience in handling business operation, devising data strategy ,track trends ,and manage relationships with product and business.
Overview
9
9
years of professional experience
5
5
years of post-secondary education
Work History
Senior Data Scientist/Manex Executive
Unilever
NEW DELHI, Delhi
04.2022 - Current
- Applied statistical and algebraic techniques to interpret key points from gathered data.
- Innovation and lead team to deliver strategic and novel data centric approaches that help optimize and guide product.
- Analyze production data to identify patterns, uncover opportunities, and find solution of problem found in track.
- Worked on Developing strong hypothesis, conduct A/B analytics and make data-based suggestions.
- Measure performance and reporting business outcomes in daily/weekly/monthly basis with most relevant KPI's converted into insights and key action items to improve efficiency.
- Continuously drive toward efficiency by simplifying and automating where possible, eliminating redundancy across organization, refining metrics, and building new reports as needed to support decision-making.
Senior Data Scientist
Delhi Metro Rail Corporation LTD
NEW DELHI, Delhi
11.2017 - 03.2022
- Managing Data Science teams, stakeholders to make product best in market.
- Use state of art machine learning and statistical models to build machine learning, computational, and data processing pipelines.
- Implemented algorithms and support data scientists in creation of robust machine learning products
- Insights to business and product leaders , marketplace dynamics, user behaviors, and develop key metrics to reduce revenue loss by 10%.
- Developed intricate algorithms based on deep-dive statistical analysis and predictive data modeling
Data Science Mentor
Springboard
NEW DELHI, Delhi
06.2020 - 04.2021
- Experience working with user segmentation, cohort analyses which result into increased in revenue by 13%.
- Expertise of SQL queries, ETL, A/B Testing, and statistical analysis (e.g. hypothesis testing, experimentation, regressions) with statistical packages, such as Python, Pandas and other libraries.
- Experienced in managing business and product stakeholders.
- Qualified in understanding product requirements and delivering data science product.
Data Scientist
Gronical App Studios
NEW DELHI, Delhi
01.2015 - 10.2017
- Worked on random forests, gradient-boosted trees, neural networks, survival models, Bayesian inference, k-means clustering, and deep learning) and optimization techniques (e.g., gradient descent, genetic algorithms).
- Experience on applying data science fundamentals to solve complex business problems.
- Performed tests of hypothesis on various level of product development which improved production speed by 19%.
Executive Project Manager
Unibera Software Solutions
Noida, Uttar Pradesh
06.2013 - 11.2014
- Developed quarterly roadmaps based on impact, effort and test coordination's, working with stakeholders to achieve short-term and long-term goals.
- Ability to break problem into manageable tasks and establish clear data science goals.
- Created and improved intelligence resources to facilitate consistent growth by 12%.
- Effective communication and ability to explain complex work in simple terms to team members and stakeholders.
- New products were built and solve fundamental high-impact problems of strategic importance
Education
Master of Science - Artificial Intelligence
Indian Institute of Technology, Jodhpur
Jodhpur,Rajasthan 02.2021 - Current
Bachelor of Science - Electronics and Communication
Netaji Subhash University of Technology( Tier-1)
NEW DELHI 08.2009 - 05.2013
Skills
Project Management
Leadership
Predictive Modeling
Machine Learning
Strategy
Databases
Power BI
Leadership
Problem Solving
Data Modeling
Data Analytics
A/B testing
Business development
Communication
Automation
Timeline
Senior Data Scientist/Manex Executive
Unilever
04.2022 - Current
Master of Science - Artificial Intelligence
Indian Institute of Technology, Jodhpur
02.2021 - Current
Data Science Mentor
Springboard
06.2020 - 04.2021
Senior Data Scientist
Delhi Metro Rail Corporation LTD
11.2017 - 03.2022
Data Scientist
Gronical App Studios
01.2015 - 10.2017
Executive Project Manager
Unibera Software Solutions
06.2013 - 11.2014
Bachelor of Science - Electronics and Communication
Netaji Subhash University of Technology( Tier-1)
08.2009 - 05.2013