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patelsahil2k03/README.md

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🚀 Building AI/ML systems serving 2M+ users | 98%+ model accuracy | National athlete ⚽


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👨‍💻 About Me

name: Sahil Patel
role: Associate Software Engineer @ Digiflux Technologies
location: India 🇮🇳
education: B.E. Computer Engineering | CHARUSAT University | CGPA 9.35/10
tagline: "Scaling AI for 2M+ users | 98%+ ML accuracy | National Athlete ⚽"
current_focus:
  - Integrating LLMs (LangChain, OpenAI, AWS SageMaker)
  - Full-stack development with Next.js, React, React Native
  - Deep Learning research & Production ML deployment
open_to: Collaborations | Open Source | AI/ML Projects | Challenging Problems

💡 What I Do:
I build AI/ML systems that scale. From deploying solutions for 2M+ FinTech users to achieving 98.04% accuracy in research models, I thrive at the intersection of innovation and real-world impact. My work spans AI-powered chatbots (40% efficiency gains), predictive models (93%+ accuracy), and full-stack applications serving 125K+ customers.

🔬 Current Focus:

  • AI/ML: LangChain, OpenAI, RAG architectures, LLMs, Deep Learning (TensorFlow, PyTorch)
  • Cloud: AWS (Lambda, SageMaker, DynamoDB, CloudWatch), Docker, Serverless Architecture
  • Full-Stack: Next.js, React, React Native, Node.js, Angular, FastAPI, Flask

🎓 Education:
B.E. Computer Engineering, CHARUSAT University (CGPA: 9.35/10)

Fun Fact:
I've represented my university at the National West Zone Inter-University Football Tournament (2022 & 2023). Discipline from the field translates to resilience in code! ⚽


🔥 GitHub Stats

GitHub Streak Stats


📊 Weekly Coding Stats

Note: Set up WakaTime GitHub Action with your API key stored in repository secrets


🏆 Achievements & Recognition

Top 10 Finalist Team Star Award Publications LeetCode CGPA National Athlete


🛠️ Tech Stack

Languages

Python JavaScript TypeScript C C++ C# SQL HTML5 CSS3

Frontend Frameworks & Libraries

Next.js React React Native Angular Tailwind CSS

Backend Frameworks

Node.js Express FastAPI Flask .NET ASP.NET MVC

AI/ML & Data Science

LangChain OpenAI TensorFlow PyTorch Scikit-learn BERT Pandas NumPy

Cloud & DevOps

AWS AWS Lambda AWS SageMaker DynamoDB CloudWatch Docker Git

Databases

PostgreSQL MongoDB MySQL

Tools & Platforms

VS Code Postman Jupyter Power BI


🌟 Featured Projects

🔬 ForeSight - IT Project Risk Prediction

Tech: Python, FastAPI, Next.js 15, PostgreSQL, dbt, Docker
Built enterprise ML platform for operational risk prediction with real-time dashboards, anomaly detection, and cost forecasting—delivered in 24 hours.
Repo

🤖 MCP Agentic RAG Demo

Tech: Python, LangChain, OpenAI, RAG Architecture
Step-by-step guide to building an Agentic RAG system with Model Context Protocol integration.
Repo

🍔 Meal Subscription Chatbot & Sales Forecasting

Tech: Next.js, LangChain, Python, OpenAI, CNN+LSTM, MongoDB
AI chatbot automating meal subscriptions + Time series forecasting with 93.17% accuracy on live sales data.
Private

🎯 Sharp Tannan Task Tracker

Tech: Node.js, React, PostgreSQL, Authentication & Roles
Full-stack task management system with user authentication, role-based access control, and real-time updates.
Repo

🌐 Portfolio Website

Tech: React, Next.js, Modern UI/UX
Personal portfolio showcasing projects, publications, and professional journey.
Repo Live


🎯 Other Notable Projects

🧠 Pre-Exam Question Paper Quality Test

Tech: Python, BERT, Bi-LSTM, NLP | Accuracy: 98.04%
Automated quality evaluation system based on Bloom's Taxonomy. Achieved 98.04% accuracy on 2,809 instances using deep learning.
📚 Published: Springer ICTIS 2024 (SCOPUS Indexed) - First Author
Publication

👄 Lip Reading & Fruit Detection App

Tech: Python, CNN, TensorFlow, Flutter | Accuracy: 93% (Lip), 88% (Fruit)
Built CNN-based lip-reading model and mobile app for fruit classification using 3,115 images dataset.
GitHub


💼 Professional Experience

🚀 Associate Software Engineer | Digiflux Technologies

Jan 2024 – Present | 🌟 Team Star Award (June 2024)

Impact & Key Achievements:

💰 FinTech Platform (2M+ Users):

  • Deployed 50+ serverless AWS Lambda scrapers for real-time data aggregation
  • Built React Native mobile app with trade alerts for stock market analysis
  • Implemented AI-powered services with LangChain & OpenAI for efficient market insights

🍔 FoodTech Platform (UAE, 125K+ Customers):

  • Engineered AI Coach with GPT-4 and meal subscription chatbot reducing manual intervention
  • Achieved 90%+ accuracy in food scanning using USDA database & Google Gemini AI
  • Architected sales forecasting model with CNN+LSTM achieving 93.17% accuracy
  • Created 20+ RESTful APIs, dashboards; Optimized PostgreSQL queries for performance

🏥 HealthTech Platform (44K+ Workers):

  • Developed agentic AI chatbot with LangChain & RAG architecture
  • Scraped global tuberculosis information for knowledge base
  • Reduced manual intervention by 40% through intelligent automation

🎨 AI SaaS Products:

  • Created Adobe Photoshop plugin (React) for AI-powered image enhancement
  • Implemented large-scale web scrapers for enterprise data collection

Tech Stack: Python, React.js, React Native, Next.js, LangChain, OpenAI, AWS (Lambda, SageMaker, DynamoDB, CloudWatch), Docker, PostgreSQL, MongoDB, FastAPI


🔧 Web Development Intern | L&T Technology Services

May 2023 – July 2023

  • Designed web request forms using C#, JavaScript, ASP.NET MVC
  • Streamlined client data collection workflows with efficient backend solutions

🤖 Machine Learning Intern | L&T Energy-Power

May 2022 – June 2022

  • Implemented AI Chatbots using RASA framework
  • Worked on Natural Language Processing and conversational AI projects

💻 Internship Trainee | Motorola Solutions

May 2022 – Nov 2022

  • MEAN Stack Developer - Specialized in Node.js, Express, Angular, SQL
  • Participated in design reviews and collaborative projects

📚 Research Publications

Title Conference Status Role Year
Revolutionizing Educational Assessment: Deep Learning for Question Paper Quality Evaluation Springer ICTIS 2024 📗 SCOPUS Indexed 🥇 First Author 2024
Enhancing Small Object Detection in Aerial Imagery Using YOLOv8 Architecture AIP ICRAIC 2024 📗 SCOPUS & Web of Science 🥈 Co-Author 2024

Model Accuracy: Pre-Exam Question Paper Quality Test achieved 98.04% accuracy using Bi-LSTM and BERT on 2,809 instances


🎓 Certifications & Achievements

🏆 Competition Highlights

  • 🥇 Top 10 Finalist - AI-Manthan Hackathon by AtliQ Technologies (70+ teams, January 2025)
  • Team Star Award - Digiflux Technologies (June 2024)
  • 🏅 100+ LeetCode Problems Solved - Profile

📜 Certifications

  • 🥇 NVIDIA Certified - AI/Deep Learning Fundamentals
  • ☁️ AWS Certified Cloud Practitioner
  • 📜 Google Cloud Platform - 8 Skill Badges (2023), Cloud Engineer Path (2022)
  • 🎖️ NPTEL Cloud Computing - Elite Certificate (66%, IIT Kharagpur)

⚽ Sports & Leadership

  • 🏅 National West Zone Inter-University Football Tournament - CHARUSAT Team Member (2022, 2023)
  • 🎯 AI/ML Core Team - CHARUSAT Learning & Development Club

🗣️ Conference & Events

  • 🔬 IndoML 2022 - Attended at IIT Gandhinagar
  • 📢 Conference Presentations - ICTIS 2024 (Ahmedabad) & ICRAIC 2024

✍️ Latest Blog Posts

Medium: @patelsahil2k03


📈 Contribution Graph

Contribution Graph

⚽ Beyond Tech

"The discipline, resilience, and teamwork I've learned from sports seamlessly translate into my approach to problem-solving and collaboration in tech."

🏆 Football Achievements:

  • 🥇 National West Zone Inter-University Football Tournament - CHARUSAT Team Member (2022, 2023)
  • University Level Representation - Competed against top engineering colleges across India
  • 🎯 Leadership & Strategy - Team player with captain qualities: resilience, communication, pressure management

💻 Tech Community:

  • 🔬 AI/ML Core Team - CHARUSAT Learning & Development Club
  • 🏆 Top 10 Finalist - AI-Manthan Hackathon by AtliQ Technologies (70+ teams)
  • 📚 Open Source Contributor - Active in GitHub community, helping fellow developers
  • 🎤 Conference Speaker - Presented research at ICTIS 2024 (Ahmedabad) & ICRAIC 2024

🌍 What Drives Me:

  • 💡 Impact at Scale - Building AI/ML solutions that serve millions of users
  • 🤝 Collaborative Problem Solving - Thriving in cross-functional teams
  • 📈 Continuous Growth - Always learning emerging technologies (currently exploring advanced RAG architectures)
  • 🎯 Real-World Applications - Bridging research and production-grade systems

🤝 Let's Connect!

I'm always open to interesting conversations, collaborations, and opportunities in AI/ML, Full Stack Development, and Cloud Engineering. Whether you're building something innovative or just want to discuss the latest in tech, let's connect! 🚀

LinkedIn Email GitHub LeetCode Medium Instagram YouTube CodeChef


💖 Thanks for visiting! Have a great day! ✨

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