Subrat Mishra

Data Scientist
Bhawanipatna, IN.

About

Aspiring Data Scientist with hands-on experience in Machine Learning, Deep Learning, Natural Language Processing, and Generative AI, passionate about solving real-world problems through data-driven solutions. Proven ability to build robust ML pipelines, apply A/B testing for performance optimization, and automate workflows using Airflow, as demonstrated by contributing to a 22% improvement in customer retention and a 17% increase in quarterly revenue. Skilled in experiment tracking with MLflow and model versioning via DAGsHub, ready to deploy scalable AI applications in collaborative environments.

Work

Al Variant
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Data Science Intern

Bangalore, Karnataka, India

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Summary

Led the development and deployment of AI/ML solutions, including customer churn prediction, revenue forecasting, and intelligent chatbots, driving significant improvements in business metrics.

Highlights

Developed and deployed an RNN-based customer churn prediction model, enabling early identification of at-risk customers and contributing to a 22% improvement in customer retention rate over two quarters.

Engineered a daily revenue forecasting engine using LSTM, enhancing revenue planning accuracy and boosting quarterly revenue by 17% through optimized sales campaigns.

Automated personalized email campaigns with Apache Airflow and OpenAI LLMs, achieving a 30% uplift in email-driven conversions by re-engaging churned customers.

Designed and integrated a RAG-powered chatbot utilizing OpenAI, reducing support queries by 40% and enhancing customer satisfaction through real-time policy and offer responses.

Education

Gandhi Institute of Engineering and Technology
Gunupur, Odisha, India

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Master

Computer Application

Grade: CGPA: 8.56

ISBM University
Raipur, Chhattisgarh, India

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Bachelor

Science

Grade: CGPA: 6.45

Awards

Regional Level Basketball Player

Awarded By

Regional Sports Authority

Achieved recognition as a Regional Level Basketball Player, demonstrating dedication and teamwork.

Guitar Performer at Social Science Exhibition

Awarded By

Exhibition Organizer

Showcased musical talent by performing guitar at the Social Science Exhibition.

Certificates

Data Science Certification

Issued By

ExcelR Hyderabad

IBM Data Science Certification

Issued By

IBM

Software Engineering Certification

Issued By

Quantium (Forage)

Skills

Programming & Tools

Python, SQL, Flask, Docker, GitHub, Airflow, MLflow, DagsHub, MySQL, PostgreSQL, Web Scrapping, LangChain, LangSmith.

Machine Learning & AI

Machine Learning, Deep Learning, Natural Language Processing, Generative AI, LLM, Tensorflow.

Data Analysis & Statistics

Exploratory Data Analysis, Statistical Analysis.

Interests

Career Aspirations

Data Science, Software Engineering, Machine Learning Engineering, MLOps Engineering.

Projects

AI Powered Medicine Assistant

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Summary

Developed a Flask-based AI assistant for natural language interaction with uploaded PDFs using Retrieval-Augmented Generation (RAG) and Groq's Gemma model.

NASA Near-Earth Object Hazard Classification

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Summary

Engineered a machine learning pipeline to identify hazardous asteroids using data from the NASA Near Earth Object API (NEO).

Course Recommendation System using Deep Learning & Flask

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Summary

Developed a deep learning-based course recommendation system leveraging Keras Embedding layers for learning course similarity from categorical and numerical features.