Vatsal Chandrani — Software Engineer & Founder of CollegeBook
Aliases: vatsal-chandrani, vatsalchandrani, vasuchandrani, Vatsal Chandrani DDU
Welcome to the official portfolio of Vatsal Chandrani, Founder of CollegeBook and B.Tech Information Technology graduate/student at Dharmsinh Desai University (DDU), Nadiad, Gujarat.
About Vatsal Chandrani
- Role: Creator & Problem Solver | Founder of CollegeBook
- Education: B.Tech in Information Technology from Dharmsinh Desai University (DDU), Nadiad (CPI: 8.38)
- Email: vatsal.chandrani.11@gmail.com
- Location: Nadiad, Gujarat, India
- Focus: Backend Engineering, Distributed Systems, Data Structures & Algorithms, Scalable Web Applications.
Key Software Engineering Projects
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CollegeBook: A campus-only collaboration platform for college students focused on meaningful academic interaction.
Tech Stack: Spring Boot, Spring Security, JWT, PostgreSQL, Redis, React.
Live: college-book-snowy.vercel.app | GitHub: github.com/vasuchandrani/College-Book
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CampusConnect: Centralized university communication, newspaper, and student activity platform.
Tech Stack: Spring Boot, Spring Security, JWT, PostgreSQL, Redis, React.
Live: campus-conect.xyz | GitHub: github.com/vasuchandrani/Campus-Connect
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CampusGrid: Central data backbone & unified identity engine powering university software ecosystem.
Tech Stack: RBAC, Identity & Auth Engine, PostgreSQL, React.
Live: campus-grid-one.vercel.app | GitHub: github.com/vasuchandrani/Campus-Grid
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Financial Early Warning System: Event-driven credit risk anomaly detection engine to detect borrower default 30–90 days in advance.
Tech Stack: Spring Boot, Python, FastAPI, Apache Kafka, Isolation Forest, MLflow, Docker.
GitHub: github.com/vasuchandrani/Early-Anomaly-Detection
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AI Powered Meet Summarizer: Chrome extension for real-time Google Meet transcription, executive summaries, and action checklists.
Tech Stack: Chrome Extension, JavaScript, Gemini AI, OpenAI.
GitHub: github.com/vasuchandrani/Chrome-Extensions
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BidVault: High-concurrency real-time online auction platform with automated bidding logic and anti-sniping.
Tech Stack: Node.js, Express, MongoDB, WebSocket, Redis, React.
Live: bidvault-1-jhvz.onrender.com | GitHub: github.com/vasuchandrani/BidVault
Competitive Programming & Coding Profiles