Divyansh Tomar
Data Scientist
Summary
Data Scientist with 4+ years of experience in machine learning, deep learning and predictive analytics in BFSI domain, with proven competency in client communication and project management.
Overview
5
5
years of professional experience
5
5
years of post-secondary education
Work History
Data Scientist
Société Générale
Bangalore
07.2017 - Current
- Automated the extraction of ESG metrics from annual reports using Natural Language Processing techniques: Pdfminer, Layout Parser, Camelot, BERT based QnA model.
- Worked with cross-functional teams and developed an email prioritization platform; used by 5K+ employees. Implemented an NLP solution using LSTM to flag critical emails and reduced email response turnaround by 80%.
- Built an end-to-end ML solution to perform KYC by using customers voice to verify their identity. Preprocessed audio by removing noisy and silent parts and implemented ETL pipelines to fetch data from AWS S3 Bucket: Flask, Azure Speech Recognition, PostGreSQL.
- Developed a multi label classification model to bucket documents into various categories with 0.78 sensitivity.
- Developed Python scripts to automate and expedite the data preparation process for various HR dashboards.
- Created quarterly roadmaps based on impact, effort and test coordinations, working with stakeholders to achieve short-term and long-term goals.
- Provided comprehensive analysis and recommend solutions to address complex business problems and issues using data from internal and external sources and applied advanced analytical methods to assess factors impacting growth and profitability across product and service offerings.
Education
Post Graduate - Data Science
Plaksha Tech Leaders Program
08.2020 - 07.2021
B.Tech - Information Technology
Manipal Institute of Technology
07.2013 - 06.2017
Skills
Machine Learning: Linear Regression, Logistic Regression, KNN, Random Forest, XGBOOST
Deep Learning: Neural Networks, RNN, LSTM, CNN, Transfer Learning
Python: Numpy, Pandas, Matplot, Sklearn, Tensorflow, Keras, Flask
SQL, HTML, CSS, Cloud
Statistical Analysis: Descriptive and Inferential Statistics
NLP: NLTK, spaCy, word2vec, Glove, Transformers, Hugging Face
Timeline
Post Graduate - Data Science
Plaksha Tech Leaders Program
08.2020 - 07.2021
Data Scientist
Société Générale
07.2017 - Current
B.Tech - Information Technology
Manipal Institute of Technology
07.2013 - 06.2017