RISHABH SINHA
New Delhi
Summary
As an accomplished Data Scientist with 6 years of professional experience, I am deeply passionate about delivering valuable insights and data-driven solutions through proficient utilization of analytical functions, data retrieval techniques, and machine learning algorithms. With expertise spanning both B2B and B2C industries, I offer comprehensive advisory services with a strong track record of success.
Overview
6
6
years of professional experience
Work History
Lead Data Scientist
One97 Communications Limited
11.2022 - Current
- Built and led deployment of price sensitivity, propensity and churn models across several business segments, employing Machine Learning algorithms such as XGBoost, GBM, etc. through Apache Spark using Python API.
● These models facilitated creation of sharper target customer groups for campaign initiatives, leading to 60-70% cost reduction on marketing and increased customer uptake by 15-25% QOQ.
● Delivered actionable insights processing complex datasets like customer journey funnels, transactions, geolocation and bureau data through effective communication with key stakeholders across various departments for BAU tasks.
● Mentored junior team members, contributing to their professional growth and development as successful data scientists.
Data Scientist
Doon Consulting Private Limited
Gurugram
05.2022 - 10.2022
- Carried out exploratory data analysis and provided insights to CEO and senior management for strategy building and increased lead conversion rate by 35%.
● Facilitated enrichment and summarization of data using automated means and machine learning and made the whole targeting process faster by 60%.
Team Lead - Data Analyst (Jr. Data Scientist)
Denave India Pvt. Ltd.
Noida
07.2018 - 05.2022
- Conceived, conceptualized and engineered a data product platform from scratch which generated millions in revenue per month upon completion by selling B2B enriched data to the clients for lead generation and outreach campaigns.
- Strategized with heads of different teams to make quarterly plans for data growth/accuracy through AI/NLP/Deep learning models and achieved 40% data growth and an increase in existing data accuracy by 25% QOQ.
- Led a team of 9 analysts and supervised data sourcing, profiling requests, and established structured timelines for delivery to the client.
Education
Bachelor of Technology in Information Technology -
Guru Gobind Singh Indraprastha University
01.2018
Skills
- Python
- MySQL
- MS Excel
- Apache Spark using Python API
- AWS S3 and EMR Studio
- BigQuery
- Starburst
- Hive
- DataLake
- Putty
- WinSCP
- Exploratory Data Analysis
- Machine Learning Model Development
- Churn and Propensity Modelling
- Predictive Modelling
- Risk Modelling
- Stakeholder and team management
Accomplishments
- Functional Excellence Award at Denave India for achieving nearly 180% of the set target for the financial year.
- Team Excellence Award at Denave India for achieving exponential revenue growth.
- Received certification for serving as a City Campaign Manager with Youth Marketer, spearheading campaigns for prominent clients such as Bigo Live, Linden, QS Education Fair, Pizza Hut, and Fortis Hospitals.
Courses Certificates
- Completed Programming for Everybody and Python Data Structures, University of Michigan (Coursera certification)
- Pursued "Udemy's 2022 Python for Machine Learning & Data Science Masterclass, instructed by Jose Portilla."
Hobbies and Interests
- Certified Bachata Teacher Training graduate under Gaurav and Yana in New Delhi, mastering the dance form originating from the Dominican Republic and achieving victory in numerous competitions across Delhi.
- SPB at Shiamak Davar International, New Delhi. Trained and performed being part of the dance company
- Have a knack for travelling and exploring a place
Timeline
Lead Data Scientist
One97 Communications Limited
11.2022 - Current
Data Scientist
Doon Consulting Private Limited
05.2022 - 10.2022
Team Lead - Data Analyst (Jr. Data Scientist)
Denave India Pvt. Ltd.
07.2018 - 05.2022
Bachelor of Technology in Information Technology -
Guru Gobind Singh Indraprastha University
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