Sanjana Mahabale
New Market,USA
Summary
Data science professional with a strong foundation in SQL and Python, specializing in advanced forecasting and A/B testing solutions. Demonstrated success in enhancing decision-making in healthcare through innovative data strategies. Known for fostering cross-functional collaboration, and driving impactful results.
Overview
8
8
years of professional experience
Work History
Consultant, Data Science and Strategy
KMK CONSULTING
Morristown, NJ
11.2022 - 03.2024
- Enhanced precision in sales forecasts by developing Gaussian Process models in Databricks.
- Created cost analysis tools comparing drugs across payer channels, enhancing competitive insights.
Project Lead, Data Sciences
AXTRIA INC
Berkeley Heights, NJ
10.2020 - 10.2022
- Enhanced omnichannel ML models by building feature engineering pipelines for predictive analysis of HCP prescribing trends.
- Directed creation of a universal A/B testing system, with matching processes utilizing nearest neighbor, propensity scores, and error variance algorithms in Python, to evaluate the impact of marketing strategies on prescriptions and patient enrollment.
- Automated ingestion of HEOR metrics by designing Analytics-on-Demand systems using SQL, Python, and Linux.
- Enhanced guidelines for regimens, lines of therapy, and source categorization in cancer treatment data.
- Integrated multiple data sources (IQVIA claims, Customer Master) for complete physician information for commercial targeting.
Data/Technology Analyst
AMERIPRISE FINANCIAL
Minneapolis, MN
07.2019 - 08.2020
- Lowered outages by 25% through accurate prediction of escalating P2 incidents to P1, with 86% precision using a Neural Network.
- Applied statistical methods, such as ANOVA and Fisher's tests, to monitor recurring process failures.
- Examined past requests to standardize SLOs for around 300 technology catalogs.
- Executed anomaly detection in Tableau to address aging requests, and achieved an 8% reduction in forecasted ServiceNow backlog.
Data Science Consultant
CARLSON ANALYTICS LAB
Minneapolis, MN
01.2019 - 05.2019
- Identified students in need of special assistance with college applications using predictive modeling (SVM; 91% accuracy).
- Influenced efficient resource allocation by designing an A/B testing pilot to assess the performance of 1,600 high-ranking students in a low-touch coaching program.
Data Analyst and Technical Writer
SAFECITY
Mumbai, India
08.2017 - 03.2018
- Highlighted common sexual offenses occurring in shared spaces through data-driven strategies, like Association Rules Mining.
- Utilized data visualization to analyze and identify measures for addressing sexual harassment in railway stations.
- Analyzed Twitter data related to the #MeToo campaign to detect trends in gender-based violence.
Decision Scientist
MU SIGMA BUSINESS SOLUTIONS
Bangalore, India
10.2015 - 05.2017
- Facilitated informed, director-level decisions by conducting medical claims analysis using Teradata SQL and SAS.
- Enhanced recognition of client’s HIV drug via abstract publication and poster at Academy of Managed Care Pharmacy 2017.
- Supplemental information for future clinical trials of the client’s skin cancer drug by analyzing its adherence and switching rates in different lines of therapy.
- Conducted A/B testing revealing lower bleeding event rates, leading payers to favor the client's anticoagulant drug.
- Improved insurance support for the client’s renal cell cancer drug by executing cluster analysis on electronic medical records.
Education
Master of Science - Business Analytics
UNIVERSITY OF MINNESOTA
Minneapolis, MN05.2019
Bachelor of Technology - Computer Science and Engineering
NATIONAL INSTITUTE OF TECHNOLOGY
Bhopal, India04.2015
Skills
- SQL
- Python
- PySpark
- R
- SAS
- Tableau
- Dataiku
- Linux
- Databricks
- VS Code
- Machine Learning
- Time Series Forecasting
- Feature Engineering
- Exploratory Data Analysis
- Causal Inference (A/B Testing)
- Statistical Modeling
- Anomaly Detection
- Data Engineering
- Business Intelligence
- Data Visualization
Timeline
Consultant, Data Science and Strategy
KMK CONSULTING
11.2022 - 03.2024
Project Lead, Data Sciences
AXTRIA INC
10.2020 - 10.2022
Data/Technology Analyst
AMERIPRISE FINANCIAL
07.2019 - 08.2020
Data Science Consultant
CARLSON ANALYTICS LAB
01.2019 - 05.2019
Data Analyst and Technical Writer
SAFECITY
08.2017 - 03.2018
Decision Scientist
MU SIGMA BUSINESS SOLUTIONS
10.2015 - 05.2017
Master of Science - Business Analytics
UNIVERSITY OF MINNESOTA
Bachelor of Technology - Computer Science and Engineering
NATIONAL INSTITUTE OF TECHNOLOGY
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