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Ram-Sah19/README.md
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🌌 About Me

I am a forward-thinking Software Engineer and AI/ML Specialist with a product engineering mindset. Currently pursuing a B.E. in Computer Science & Engineering at Sona College of Technology, I specialize in building highly scalable, reliable full-stack applications and integrating machine learning workflows to solve real-world problems.

Core Focus Areas:

  • Software Engineering: Architectural design patterns, Node clustering, concurrency handling, and relational/non-relational database schemas.
  • AI/ML & Deep Learning: Natural Language Processing, Predictive Analytics, Geospatial Clustering, and Prompt Engineering.
  • Full Stack Development: End-to-end SDLC ownership, building responsive user interfaces, role-based security, and performance-optimized database structures.
  • Product Mindset: Translating complex system requirements into seamless user-facing features, with an emphasis on performance and clean, maintainable systems.

Open To:

  • Software Engineering & Full-Stack Development roles
  • AI / ML Engineering opportunities
  • Open Source and enterprise-scale contributions

🛠️ Tech Stack

Languages

Languages

Frontend

Frontend

Backend & Databases

Backend & Databases

Cloud, DevOps & Tooling

Cloud & Tooling


🤖 AI / ML Expertise

Domain Proficiency Details
Machine Learning & Deep Learning Advanced Classification, regression, ensemble models (LightGBM, XGBoost, CatBoost), cross-validation, and Scikit-Learn pipelines.
Natural Language Processing Intermediate Integrating LLMs (Google Gemini), parsing unstructured textual queries into structured schemas, and Prompt Engineering.
Geospatial Analytics & Clustering Intermediate Density-based spatial clustering (DBSCAN), GIS data preprocessing, Folium visualization, and urban planning analytics.
Generative AI Advanced AI-assisted medical triage bots, intelligent booking assistants, automated workflows, and Generative AI for Data Science.

🚀 Featured Projects

🩺 Sanguis AI — Blood Donation Intelligence Platform

Sanguis AI

A machine-learning-driven healthcare logistics solution built to address blood supply chain inefficiencies. It automates donor eligibility evaluation and translates unstructured emergency requests into structured, actionable orders using state-of-the-art NLP.

Metric Details
Stack Python · FastAPI · Scikit-Learn · Google Gemini NLP · React · MongoDB · JWT Auth
Scale Handles high-frequency medical queries; structured data schema with indexing for fast lookups.
Performance Instant eligibility predictions; high-speed LLM processing replacing brittle rule-based routing.
Security JSON Web Token (JWT) authorization; secure patient EMR processing and routing logic.
Impact Optimized matching of donors to active urgent surgeries, minimizing response time.
Repository Access Repository

Professional Project Breakdown

Sanguis AI integrates machine learning and NLP into a full-stack dashboard. A Scikit-Learn model trained on the UCI Transfusion dataset classifies donor eligibility in real-time. Unstructured text (e.g., chat/SMS queries like "Need 2 units O- at City Hospital") is dynamically parsed into structured objects via Google Gemini NLP, improving processing speed and accuracy.

🚦 Gridlock — AI-Driven Traffic & Parking Intelligence

Gridlock

An AI-powered geospatial mapping and analytics application designed to optimize traffic demand and identify vehicle congestion hotspots across urban zones.

Metric Details
Stack Python · Scikit-Learn (DBSCAN) · LightGBM · XGBoost · CatBoost · pandas · Folium
Scale Scaled to handle dense municipal geospatial datasets; cross-validated triple ensemble architecture.
Performance Achieved 90% accuracy in congestion hotspot identification and traffic forecasting.
Security Secure data preprocessing pipelines; anonymized and sanitized coordinate mapping.
Impact Placed in the Top Team out of 30,000+ entries in Flipkart Hackathon.
Repository Access Repository

Professional Project Breakdown

Gridlock uses unsupervised machine learning (DBSCAN clustering) to analyze coordinate density and automatically identify zones experiencing severe traffic congestion. Time-series data is processed through a robust triple ensemble pipeline of LightGBM, XGBoost, and CatBoost with 5-fold cross-validation to predict rides/delivery demand. Insights are compiled into an interactive map dashboard built with Folium.

🏥 Telemedicine Platform — AI Healthcare System

Telemedicine Platform

A comprehensive clinical management dashboard facilitating patient registration, appointment scheduling, electronic medical records (EMR), and automated symptom triaging.

Metric Details
Stack React.js · Node.js · Supabase (PostgreSQL) · AI Chatbot · Health Metrics APIs
Scale Unified multiple health monitoring APIs into a singular, structured database layer.
Performance Responsive UI under load, sub-second latency for API requests and telemetry updates.
Security Role-Based Access Control (RBAC); secure storage of patient credentials and history.
Impact Recognized as a Nasscom Finalist (Top Team / 5,743 entries).
Repository Access Repository

Professional Project Breakdown

Designed to streamline digital patient care, this platform incorporates an AI-driven chatbot for initial symptom triage. The application features full EMR functionality, secure authorization, and integrates external medical hardware metrics via APIs. The project stood out for its robust UI/UX design and mobile-responsive layout under heavy live testing during the Nasscom competition.

🏨 Holiday Hideout — Full-Stack Booking Platform

Holiday Hideout

A luxury vacation booking web application supporting role-based logins, booking states, and custom multimedia management.

Metric Details
Stack React.js · Node.js · MongoDB · REST APIs · Cloudinary CDN · AI Chatbot · Role-Based Auth
Scale Enterprise booking structure supporting millions of listings; high-throughput image hosting.
Performance 65% frontend performance optimization; 1.5s average page load via database indexing.
Security Role-based authentication (guest/host) and secure session middleware.
Impact Handled full SDLC from wireframing to production deployment with a custom customer service bot.
Repository Access Repository

Professional Project Breakdown

Holiday Hideout implements the MVC architectural pattern to deliver a robust reservation dashboard. By utilizing Cloudinary CDN for smart media loading and establishing precise MongoDB database indexing on search criteria, average page loading speeds were significantly reduced to 1.5 seconds.

🛒 Nabula — Ultra-Premium E-Commerce Platform

Nabula

An ultra-premium electronic and laptop e-commerce site featuring a dark-mode glassmorphism design system.

Metric Details
Stack React.js · Java · PostgreSQL · Maven · CI/CD · JWT Auth (Access/Refresh Tokens)
Scale Multi-entity relational database design; admin panel with inventory tracking.
Performance Optimized query pipelines for transaction processes and heavy item catalogs.
Security Dual JWT structure featuring short-lived access tokens and secure refresh tokens.
Impact Shipped a highly polished commercial storefront with secure cart checkout pipelines.
Repository Access Repository

Professional Project Breakdown

Nabula showcases a high-fidelity design system that includes responsive UI card components, fluid hover transitions, and a secure checkout flow. The Java Spring/Maven backend interacts with a PostgreSQL database, providing scalable product sorting, seller inventory tools, and strict administrative privileges.


💼 Professional Experience

Full Stack Development Intern | Imagivite Technology

June 2026 – Present (Remote)

  • Built and deployed an enterprise-level e-commerce dashboard using React, Node.js, Express, and MongoDB.
  • Implemented a high-performance backend using Node clustering, enhancing multi-core execution efficiency.
  • Configured Mongoose data modeling and race-condition-safe product seeding to prevent double-transactions under high loads.
  • Designed responsive client interfaces featuring complex seller panels, checkout pipelines, and JWT session handling.

React.js Node.js Express.js MongoDB JWT Node Clustering Mongoose

Full Stack Development Intern | SaiKet Systems

May 2026 – Present (Remote)

  • Participating in a structured 6-level enterprise program, working closely on production deliverables.
  • Architecting and securing task management REST APIs with Node.js and Express.
  • Enforcing standard testing procedures and optimizing endpoint response times.

Node.js Express.js REST APIs API Documentation Postman

MERN Stack Development Intern | Maincrafts Technology

June 2026 – June 2026 (Remote)

  • Participated in an intensive MERN development incubator.
  • Engineered and shipped React-based frontend modules and Node/Express backends under tight sprint timelines.

React.js Node.js Express.js MongoDB MERN Stack

Virtual Intern — AI/ML Track | Infosys Springboard 7.0

2026 (Remote)

  • Selected nationwide for a selective virtual cohort focused on practical applications of artificial intelligence.
  • Trained, evaluated, and deployed machine learning classifiers on complex industry datasets.
  • Collaborated on research documentation assessing model accuracy, precision, and recall metrics.

Python Scikit-Learn Machine Learning Predictive Analytics Data Science


🏆 Achievements

Recognition Details
Nasscom Hackathon Finalist Recognized in the Top Team out of 5,743 nationwide entries for the AI-assisted Telemedicine platform.
Flipkart Hackathon Top Team Ranked among the top teams out of 30,000+ entries for Gridlock traffic demand forecasting.
Srinivasan Ramanujan Mathematics Competition Achieved excellent ranking in the National Mathematics Competition (2024).
Samitha Hackathon Recognition Acknowledged for outstanding project architecture and AI-chatbot integration.
Deloitte Tech Job Simulation Completed advanced software engineering and technical consulting simulations.

📜 Professional Certifications

☕ Apna College

  • Data Structures & Algorithms in Java — Apna College (Industry Curriculum aligned with Oracle Core Java)

🎓 NPTEL / IBM / Coursera

  • Generative AI for Data Science — IBM (Coursera)
  • Generative AI Unleashed
  • Computer Vision 101

🔌 Cisco

  • Artificial Intelligence Primer
  • Introduction to Robotic Process Automation

💻 Coding Profiles


📊 GitHub Analytics

GitHub Streak


🏆 GitHub Trophies

## 🏆 GitHub Trophies


📈 Contribution Activity

## 📈 Contribution Activity

Contribution Graph


🐍 Contribution Snake

GitHub Contribution Grid Snake

🎯 Current Focus

learning: "System Design, Microservices, and Advanced Deep Learning Architectures"
building: "Sanguis AI (Blood Donation Intelligence Platform) & Nabula E-Commerce"
exploring: "RAG Systems, Vector Databases (Pinecone/Milvus), and LLM Agents"
open_to: "Full Stack Developer Roles & AI/ML Engineer Internships/Contracts"

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