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ranjithbrs/README.md

👋 Hi, I'm Ranjith B

🎓 B.Tech Computer Science & Business Systems (CSBS) Student at Nehru Institute of Engineering and Technology
💻 Full-Stack Developer | AI Enthusiast | Cybersecurity Intern
🚀 Placement-Ready & Open to Full-Time Software Engineering Roles


🌐 Connect & Links

Portfolio Resume LinkedIn Email Certificates


💼 Experience

Role Company Duration Verification / Proof
🔐 Cybersecurity Intern NoviTech R&D Private Limited 1 Month Certificate 🔗

📌 Key Responsibilities & Highlights:

  • Executed network packet capture, monitoring, and vulnerability analysis using Wireshark.
  • Documented security gaps, threat vectors, and recommended mitigation strategies.
  • Developed practical understanding of network security protocols and threat detection best practices.

🌟 Featured Projects

Project Description Tech Stack Links
🤖 RepoNarrator AI Autonomous 4-agent pipeline transforming GitHub repos into interactive Reveal.js slide decks with real-time SSE. Python · Gemini 2.0 · SSE · Reveal.js Repo 💻
🎨 Illustration Agent (A2A) Agent-to-Agent AI microservice deployed serverlessly on Google Cloud Run (GENAI120 score: 100/100). Python · Google ADK · A2A · Cloud Run Repo 💻
🔒 Secure AI Journal App Cloud Run & Vercel AI journaling app with Gemini 2.5 Flash sentiment analysis and zero-trust Firestore security. React · Node.js · Gemini 2.5 · Firestore Repo 💻 · Live 🚀
🎓 Online Examination System Full-stack proctored exam platform with tab-lock security, weighted Trust Index score, and candidate audit analytics. Java 21 · Spring Boot 3.5 · MySQL · Docker Repo 💻 · Live 🚀
🛡️ CertValid Tamper-proof certificate verification platform with SHA-256 cryptographic hashing, PBKDF2 auth, and dynamic QR stamping. Python · Flask · SQLite WAL · Pillow Repo 💻 · Live 🚀
🏥 PHC Doctor Attendance System Full-stack geo-fenced doctor tracking platform with Haversine distance validation (500m radius) and Leaflet.js maps. Java 21 · Spring Boot 3 · Docker · Leaflet Repo 💻 · Live 🚀
🤖 AI Lab Record Generator Automated technical laboratory record and procedure generator powered by Hugging Face inference APIs. Python · Flask · Hugging Face · CSS3 Repo 💻 · Live 🚀
💼 Mini Real-World Systems Pack Modular computational engines modeling loan underwriting, e-commerce dynamic pricing, cab surge, and classical DSA. Python · Finance · Retail · Algorithms Repo 💻
🧮 AdvSciCalcGUI Modern Dracula-themed scientific calculator with decoupled MVC engine, history recall, and standalone .exe packaging. Python · Tkinter · PyInstaller Repo 💻
📚 Books Web Scraping 50-page paginated web extraction pipeline collecting and validating 1,000 structured book records. Python · Requests · BS4 · Pandas Repo 💻
🌐 Developer Portfolio Responsive personal portfolio featuring dark glassmorphism, project filters, mobile drawer, and self-hosted resume PDF. HTML5 · CSS3 · JavaScript · GitHub Pages Repo 💻 · Live 🚀

🧠 Tech Stack & Skillset

Languages
Java Python JavaScript HTML5 CSS3 SQL

Frameworks & Backends
Spring Boot Flask React

Tools & DevOps
Docker Git GitHub MySQL Wireshark


🏆 Certifications

Certificate Title Issuer Status / Verification
🏅 Agentic AI Architecture Google Credly Badge 🔗
🤖 AI & Machine Learning Google Verified
🧠 Generative AI & Deep Learning EduSkills Verified
📱 Android Development Google Verified
⛓️ Blockchain Architecture NPTEL Verified
🌐 Internet of Things (IoT) NPTEL Verified
📊 Data Science Master Altair Verified
📈 Business Analyst Celonis Verified
Java (Basic) HackerRank Verified
🐍 Python (Basic) HackerRank Verified

👉 View all certificate documents on Google Drive Folder


📊 GitHub Analytics

Ranjith's GitHub Stats Top Languages

"Building robust software systems and solving real-world challenges, one commit at a time."

Open for Placement 🚀 | Full-Stack Developer | AI & Security Enthusiast

Pinned Loading

  1. portfolio portfolio Public

    Personal portfolio website built with HTML, CSS, and JavaScript to showcase my projects, skills, and achievements.

    HTML 1

  2. CertValid CertValid Public

    Certificate validation system using QR and SHA‑256 encryption.

    HTML 1

  3. Online-Examination-System Online-Examination-System Public

    Online Examination System built with Java, Spring Boot, and MySQL — includes candidate portal and teacher audit dashboard.

    Java 1

  4. phc-doctor-attendance-system phc-doctor-attendance-system Public

    Doctor attendance tracking system with frontend on GitHub Pages, backend REST API on Render (Docker), and Railway MySQL database.

    Java 1

  5. AI-Lab-Record-Generator AI-Lab-Record-Generator Public

    AI‑powered lab record generator using Flask backend and Hugging Face API, deployed on GitHub Pages and Vercel.

    Python 1

  6. secure-ai-journal-app secure-ai-journal-app Public

    JavaScript 1