Divyaa Shree R
Data Scientist | Pythonista
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About
A Data Scientist with 3+ years of hands-on experience. I bring expertise in Python, NoSQL, Machine learning techniques and Excel. Looking forward to work on projects with data preparation, data analytics, statistical modelling and machine learning.
Experience
Professional Summary:
Data Scientist with over 3 years of experience in Python, NoSQL, Machine Learning, and Excel. Proficient in data preparation, analytics, statistical modeling, and time series forecasting with a strong foundation in math and physics.Work Experience:
Data Research Engineer β Conversight.ai
π Mar 2025 β PresentWorked on supply chain data for demand forecasting and purchase/transfer order recommendations.
Built forecasting models, dashboards, and automated secure data transfers via SFTP/SOAP.
Created storyboards for insights on sales, demand planning, and forecast accuracy.
Tech: Pandas, Polars, SQL, Excel, Forecasting Models.
Data Analyst β Saptang Labs Pvt. Ltd.
π Sep 2023 β Jun 2024Analyzed cybersecurity data, cleaned malware logs, automated reporting.
Developed backend APIs, managed clusters and performed API testing.
Tech: Pandas, Flask, MongoDB (Compass & Atlas), Docker, Postman, GenAI, Git.
Associate Digital Scientist β Aciesind Pvt. Ltd.
π Aug 2022 β Oct 2022Supported demand forecasting using ARIMA.
Worked on SQL-based consulting tasks, and conducted knowledge-sharing sessions.
Tech: Pandas, Excel, SQL (Snowflake), Linux.
Junior Data Scientist β Intellithink Industrial IoT Labs
π Sep 2021 β Aug 2022Built ML models using sensor data for machinery health monitoring.
Applied signal processing and mentored junior data scientists.
Tech: AWS S3, Scipy, Sklearn, Pandas, Matplotlib, Jupyter.
Junior Research Fellow (JRF) β Chennai Mathematical Institute (CMI)
π Sep 2019 β Aug 2020Conducted research on Gravitational Waves and General Relativity.
Applied Bayesian inference and MCMC techniques for parameter estimation.
Tech: Emcee, NumPy, Pandas, GitLab, Linux.
Skills & Technologies:
Languages/Tools: Python, SQL, NoSQL, Excel, Flask, Docker, Git, GCP, AWS, SnowflakeLibraries: NumPy, Pandas, Scikit-learn, Matplotlib, Scipy, Emcee, Polars
Platforms: MongoDB (Compass, Atlas), Postman, Jupyter, VS Code, Slack, Linux, Windows
Certifications:
Machine Learning (Stanford University β Coursera)Data Scientist with Python (Datacamp)
Education
Education Summary:
π Master of Science (M.Sc.) in PhysicsNational Institute of Technology (NIT) Karnataka
Duration: July 2017 β May 2019
CGPA: 7.66 / 10
Gained a strong foundation in mathematical modeling, analytical thinking, and data interpretationβcore skills applicable to data science and machine learning.
π Bachelor of Science (B.Sc.) in Physics
Ethiraj College for Women
Duration: June 2014 β April 2017
CGPA: 9.04 / 10
Built foundational skills in physics, mathematics, and problem-solving, paving the way for technical research and data analysis roles.
