Vinit Sutar
Data Scientist
Bangalore,Karnataka
Summary
Highly motivated and experienced Data Scientist with 3+ years of experience in the healthcare industry. Proven ability to collect, clean, analyze, and visualize large datasets to identify trends and insights. Expertise in machine learning, statistical modeling, and data mining. Strong track record of developing and implementing innovative solutions to complex data-driven problems. Passionate about using data science to improve healthcare outcomes and make a positive impact on the world.
Overview
4
4
years of professional experience
7
7
years of post-secondary education
2
2
Certificate courses for Data Science and Applied ML
1
1
Course for Advanced ML & Signal Processing
Work History
Data Scientist
Impact Big Data Analysis Pvt Ltd
Bangalore
2022.07 - Current
- Implemented Time Series forecasting using ARIMA model which improved the forecast accuracy compared to the existing forecast engine. Used FB prophet to capture trend and implemented the same in pipeline to improve forecast accuracy by 5 percent
- Implemented forecast correction technique that generate coefficients of polynomial to model a curve which fits the data to improve the accuracy to improve model predictions. which fits the data to improve the accuracy using this to improve model predictions
- Implemented prophet model pipeline to get trend automatically from various hierarcies to increase the accuracy of regression model by 5%
- Conducted multiple experiments with respect to Time Series model TFT vs Linear Models to compare accuracy and RCA for low accuracy models.
- Experimented and tested Dynamic Time Warping to improve product segmentation models for effective grouping of similar selling products.
- Experimented and tested the heuristic approach to forecasting using a simple SQL code.
- Conducted A/B testing of models to compare multiple SOTA algorithms vs Linear models.
- Experimented, modified, tested existing pipeline of multiple algorithms, and its hyperparameter tuning for improving model accuracy.
- Implemented ARD Regression models to improve accuracy of month level forecasts.
- Documented existing pipeline code for use across the team for seamless knowledge transfer of new joiners.
- Conducted Knowledge Transfer sessions for new joiners to get them acquainted with complex structure of in-built Machine Learning and Data Preparation pipeline.
Data Scientist
HiMedia Laboratories Pvt Ltd
Mumbai
2021.04 - 2022.07
- Implemented Micro-organism Detection using OpenCV where detection time was improved by 99 pct compared to existing available approaches in the market.
- Developed Colony Forming Units counter using Mask RCNN to count Micro-organisms in a petri dish to under 5secs compared to existing algorithms which took longer than 30 seconds, Improved the accuracy of model compared to existing available models by 27%
- Implemented Active Learning using Mask RCNN to reduce annotation efforts. Saved annotation cost for the company by 100%
Data Science Intern
SpeedTail Ventures LLC
Bangalore
2019.08 - 2019.12
- Translated cost and benefits of machine learning technology for non-technical audiences.
- Created data visualization graphics, translating complex data sets into comprehensive visual representations.
- Shadowed database personnel to learn new methods to achieve job duties.
- Developed and established strong business relationships with both internal personnel and external solution providers.
Education
Bachelors Of Technology - Electrical, Electronics And Communications Engineering
School Of Engineering And Technology
Bangalore 2014.08 - 2019.01
Certificate Cource - Data Science And Machine Learning
Scaler Academy
Online 2022.04 - 2023.12
Certificate Course - Applied AI And Machine Learning
Applied AI Course
Online 2020.07 - 2021.06
Certificate Course - Tensorflow Developer Certificate
Deeplearning.ai
Online 2019.07 - 2019.10
Certificate Course - Advanced Machine Learning And Signal Processing
IBM Coursera
Online 2019.10 - 2019.11
Skills
Statistical analysis
undefinedAdditional Information
- SQL
- PYTHON for Machine Learning And Deep Learning
- Tensorflow
- Pytorch
- Temporal Fusion Transformers
- Scikit-Learn
- TimeGPT
- Hierarchical Time Series Forecasting
- Dynamic Time Warping
Timeline
Data Scientist
Impact Big Data Analysis Pvt Ltd
2022.07 - Current
Certificate Cource - Data Science And Machine Learning
Scaler Academy
2022.04 - 2023.12
Data Scientist
HiMedia Laboratories Pvt Ltd
2021.04 - 2022.07
Certificate Course - Applied AI And Machine Learning
Applied AI Course
2020.07 - 2021.06
Certificate Course - Advanced Machine Learning And Signal Processing
IBM Coursera
2019.10 - 2019.11
Data Science Intern
SpeedTail Ventures LLC
2019.08 - 2019.12
Certificate Course - Tensorflow Developer Certificate
Deeplearning.ai
2019.07 - 2019.10
Bachelors Of Technology - Electrical, Electronics And Communications Engineering
School Of Engineering And Technology
2014.08 - 2019.01
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