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Renaissance
:shipit:
Renaissance

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Hi, I'm Abhishek Tiwari 👋

  • 💼 Lead Assistant Manager @ EXL Services
  • 🎓 B.Tech, NIT Raipur '22
  • 🏆 4x Super Squad Award @ EXL (2024 & 2025)
  • 🥇 Global Rank #8 - HR Analytics Competition, Analytics Vidhya
  • 🥇 Global Rank #67 - Power Plant Energy Prediction AI Challenge
  • 🎓 AWS ML Scholarship & Bertelsmann Technology Scholarship - Udacity
  • 📚 3x Udacity Nanodegrees - DA, AI with Python, Predictive Analytics for Business
  • 🌱 Currently building towards Data Science & ML Engineering

🛠️ Tech Stack

def abhishek():
    languages = ['Python', 'SQL']
    ml_libraries = ['Scikit-learn', 'XGBoost', 'Pandas', 'NumPy', 'Matplotlib', 'Seaborn']
    deployment = ['Flask', 'Heroku', 'Pickle']
    automation_and_ai = ['Appian', 'Generative AI', 'Agentic AI']
    databases = ['MariaDB', 'MySQL']
    currently_learning = ['TensorFlow', 'PostgreSQL', 'MongoDB']
    return "Open to: Data Analyst | Data Scientist | ML Engineer"
🏆 Achievements & Competitions
Achievement Details
🥇 Global Rank #8 HR Analytics — Analytics Vidhya (Jun 2023)
🥇 Global Rank #67 Power Plant Energy Prediction AI Challenge (Aug 2021)
🏅 Global Rank #299 AmExpert 2021 — ML Hackathon
🏅 Global Rank #496 Identify the Digits — MNIST Hackathon
⭐ 5 Star Golden Badge Python — HackerRank
⭐ 5 Star Golden Badge SQL — HackerRank
🎓 AWS ML Scholarship Udacity (2021)
🎓 Bertelsmann Tech Scholarship Udacity (2020)
🏆 4x Super Squad Award EXL Services (2024 & 2025)
📊 GitHub Stats

📫 Let's Connect

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  1. Telco-Customer-Churn-Prediction Telco-Customer-Churn-Prediction Public

    End-to-End ML system that identifies customers at risk of churning, quantifies business impact and serves predictions through Streamlit application with drift monitoring and audit logging.

    Jupyter Notebook

  2. Retail-Data-Insight-Application Retail-Data-Insight-Application Public

    Built an end-to-end Retail Data Insight Application in Python to extract actionable business intelligence from e-commerce transaction data, delivering insights through a structured 3 level PDF repo…

    Jupyter Notebook

  3. Financial-Tracker-Application Financial-Tracker-Application Public

    Built a command-line Financial Tracker Application in Python with a modular, production style architecture.

    Jupyter Notebook

  4. Car-Price-Prediction Car-Price-Prediction Public

    Car Price Prediction - Machine Learning Project

    Jupyter Notebook 1

  5. Diabetes-Prediction Diabetes-Prediction Public

    A Machine Learning Web App for Diabetes Prediction

    Jupyter Notebook 1

  6. Wrangle-and-Analyze-Data Wrangle-and-Analyze-Data Public

    Udacity Data Analyst Nanodegree - Project IV

    HTML 7 12