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aaryan218/README.md

Aaryan Barthwal

Applied Machine Learning & Data Science Engineer



About Me

I focus on building practical machine learning systems with strong emphasis on:

  • Data preprocessing and feature engineering
  • Reliable machine learning pipelines
  • Mathematical understanding of models
  • Reproducible workflows
  • Clean engineering practices

My approach is implementation-first — understanding systems internally instead of relying only on abstractions.

Currently focused on strengthening my expertise in:

  • Machine Learning Engineering
  • Data Systems & Pipelines
  • AI Infrastructure
  • Applied Data Science
  • Production-oriented AI workflows

Tech Stack

Languages


Machine Learning & AI


Frontend & Web


Databases & Cloud Data Tools


DevOps & Infrastructure


Data Science Environment


Currently Exploring


Engineering Focus

  • Building machine learning algorithms from scratch using NumPy
  • Designing scalable preprocessing workflows
  • Developing interpretable ML systems
  • Writing modular and maintainable Python code
  • Understanding ML mathematically and systemically
  • Building reliable experimentation pipelines
  • Exploring AI system deployment and infrastructure

Featured Project

RTW Prediction Model (Ongoing)

Machine learning project focused on classification-based prediction using structured datasets.

Contributions

  • Designed preprocessing and feature engineering workflows
  • Worked on Random Forest classification pipelines
  • Developed validation and testing workflows
  • Improved data consistency and preprocessing reliability
  • Focused on reproducibility and stable execution

Additional Work

Synthetic Dataset Engineering

Created synthetic datasets (~60K+ rows) for:

  • Exploratory Data Analysis
  • Feature Engineering
  • Predictive Modeling
  • Data Pipeline Testing

Data Analysis & Visualization

Worked on structured data exploration and visualization using:

  • Pandas
  • NumPy
  • Matplotlib
  • Seaborn

Focused on extracting meaningful insights and improving data quality for machine learning workflows.


Current Learning

  • Advanced Machine Learning
  • Deep Learning Fundamentals
  • Model Optimization
  • AI Infrastructure
  • Distributed Systems for AI
  • Applied Statistics & Probability
  • Production-grade ML Engineering

Connect With Me


Focused on becoming a Machine Learning Engineer capable of building production-oriented AI systems with strong implementation, engineering, and infrastructure foundations.

Pinned Loading

  1. aaryan218 aaryan218 Public

    CS student | Web Dev & AI/ML enthusiast.

    1

  2. TensorTonic-Solutions TensorTonic-Solutions Public

    My solutions to TensorTonic problems

    Python

  3. LeetCode-Solutions LeetCode-Solutions Public

    Solutions to LeetCode problems, organized to strengthen DSA and interview preparation.

    Python