ARNAVJAIN
Transforming complex datasets into strategic insights through advanced machine learning, statistical modeling, and algorithmic innovation. Building intelligent systems that drive data-driven decision making.
ABOUT ME
Get to know the person behind the algorithms - my journey, passions, and what drives me to innovate in the world of data science.
My Journey
I was born and raised in India, where my fascination with numbers and patterns started early. That curiosity naturally pulled me toward Computer Science, where I first experienced the thrill of turning logic into solutions — and where I stumbled into the world of data and algorithms.
During undergrad, I found myself increasingly drawn to financial markets. What began as casual interest soon became a full-on obsession. I spent nights building trading bots, studying price patterns, and learning how data, strategy, and unpredictability all danced together in finance.
Today, I’m pursuing my Master’s in Applied Data Analytics at Boston University — sharpening my skills in machine learning, analytics, and the art of extracting stories from numbers. Whether it's uncovering trends or solving real-world problems, I love giving data a voice.
Outside the classroom and code editors, you’ll probably find me exploring New England’s hiking trails, discovering hidden coffee spots in Boston, or planning my next spontaneous getaway. I’m a big believer in balance — between structure and spontaneity, precision and curiosity.

Exploring the beautiful landscapes of New England 🍂
New York City, US
Work Hard, Play Hard
Golden Retriever energy, with a side of caffeine!
Quiet, layered, and 3 steps ahead (most days).
Data is not just numbers; it's the language of the future. Every algorithm I write, every model I build, is a step towards understanding the patterns that shape our world.
Beyond the Code
Poker
I go All-In when I get Ace and Jack of Spades !
Formula 1
My favourite team is Scuderia Ferrari, and Micheal Schumacher is my GOAT !
Soccer
Manchester is Blue, forever...Go Man City #93:20
Music
House keeps me sane, Techno makes me go ballistic!
Fun Facts About Me
When I'm not building models or analyzing data, you'll find me at the poker table calculating odds, watching F1 races, cheering for my favorite soccer team, or discovering new music. Life's about finding patterns everywhere! 🚀
EXPERTISE
Passionate about transforming complex data challenges into elegant solutions through mathematical precision, algorithmic innovation, and strategic thinking.
Machine Learning
Building predictive models using supervised and unsupervised learning, feature engineering, and model optimization for real-world applications.
Data Engineering
Designing scalable data pipelines, orchestrating ETL workflows, and architecting infrastructure for efficient data processing and analytics.
Quant Trader
Algorithmic trading strategies powered by quantitative models, market microstructure analysis, and real-time risk management.
Analytics
Extracting actionable insights from data through statistical analysis, data visualization, and business intelligence to drive informed decision-making.
"In the intersection of mathematics, technology, and human insight lies the power to transform raw data into strategic intelligence. Every algorithm tells a story, every model reveals a pattern, and every insight drives innovation forward."
FEATURED WORK
A collection of innovative projects showcasing expertise in machine learning, data science, and full-stack development.

Grekko: AI Data Analytics Tool
Intelligent data analytics platform that uses Retrieval Augmented Generation with Qwen 2.5-7B LLM to autonomously analyze uploaded datasets performing schema detection, summary statistics, visualization generation, and anomaly detection with an integrated chat interface that allows users to ask natural language questions for deeper insights

GammaX: Advanced Option Pricing Tool
An advanced Option Pricing and Analytics tool built using Python and StreamLit

Reinforcement Learning Based Trading Agent
Reinforcement learning agent for automated trading with 15% performance improvement over traditional strategies.

Portfolio Optimization using Machine Learning
ML-powered portfolio optimization using clustering algorithms for risk-adjusted returns.

Depressive Health Predictor
Depression prediction model using BRFSS dataset with 75% accuracy across multiple classes.

Time Series Analysis using Amazon Chronos
A stark comparison between the performance of transformer-based and statistics based Time-Series Models
More Projects Coming Soon
Currently working on several exciting projects involving deep learning, computer vision, and advanced analytics.
LATEST ARTICLES
Insights, tutorials, and thoughts on machine learning, data science, and the latest trends in AI technology.
Exploratory Data Analysis 101: A Step-by-Step Guide for Beginners
A comprehensive beginner's guide to exploratory data analysis, covering essential techniques, tools, and best practices for uncovering insights from your data.
Wall Street Bled, I Gained: Lessons from Market Volatility
Personal insights and lessons learned from navigating volatile financial markets, including risk management strategies and psychological aspects of trading.
Scalable vs. Statistical: A Time-Series Forecasting Comparison Between Amazon Chronos and AutoARIMA
Implementing LSTM and Transformer models for accurate prediction of financial and business metrics.
Building Scalable Data Pipelines with Apache Spark
A comprehensive guide to designing and implementing robust data processing pipelines for big data applications.
TECH STACK
A comprehensive toolkit spanning machine learning, data engineering, cloud computing, and advanced analytics with proven expertise across multiple domains.
Programming Languages
5 technologies mastered
ML/AI Frameworks
5 technologies mastered
Data & Cloud
5 technologies mastered
Analytics & Visualization
5 technologies mastered
CERTIFICATIONS
Professional certifications from industry leaders, validating expertise in cutting-edge technologies and methodologies in AI, machine learning, and data science.
Neural Networks and Deep Learning
DeepLearning.AI
Coursera
Comprehensive specialization covering deep learning fundamentals, neural network architectures, and practical implementation using TensorFlow and Python.
Generative AI: Introduction and Applications
IBM
Coursera
Advanced course covering generative AI technologies, large language models, prompt engineering, and practical applications in business contexts.
Python for Data Science, AI & Development
IBM
Coursera
Comprehensive Python programming course focused on data science applications, machine learning libraries, and AI development frameworks.
Generative AI: Prompt Engineering Basics
IBM
Coursera
Prompt engineering techniques and approaches, including interview pattern, chain-of-thought, tree-of-thought, to improve prompt outcomes.
Introduction to Artificial Intelligence (AI)
IBM
Coursera
Analyze the role of generative AI in transforming business operations, identifying opportunities for innovation and process improvement.
Introduction to Data Analytics
IBM
Coursera
Comprehensive Data Analysis Course
Algorithms on Graphs
UC San Diego
Coursera
Course on learning various types of graph-based algorithms, which are widely used in software development and other fields.
Asymmetric Cryptography and Key Management
University of Colorado
Coursera
Advanced course using asymmetric cryptography techniques, which used widely in industry to secure data.
Software Processes and Agile Practices
University of Alberta
Coursera
A course on learning and implementing software processes and agile development practices in SDLC.
Professional Validation
Certification Timeline
EDUCATION
Academic foundation built through rigorous coursework in computer science, mathematics, and data analytics from world-class institutions.
Master of Science in Applied Data Analytics
Boston University
Key Coursework
Achievements
Bachelor of Technology in Computer Science
Manipal University Jaipur
Key Coursework
Achievements
WORK EXPERIENCE
Professional journey spanning data analytics, algorithmic trading, and quantitative research with proven track record of delivering measurable business impact.
Data Scientist
Omalco Extrusions
Key Responsibilities
Technologies Used
Key Achievements
Trade Analyst & Trader
Jain Capital
Key Responsibilities
Technologies Used
Key Achievements
GET IN TOUCH
Ready to collaborate on innovative data science projects or discuss opportunities in machine learning and AI. Let's build something amazing together.