Richa Chaudhary

WORK HISTORY

EDUCATION

ABOUT RICHA CHAUDHARY

My work has focused on Ethereum and TRON ecosystems, where I’ve built:a.) Interactive graphs using React Flow to visualize internal transactionsb.) Structured tables for internal transactions (including indictment-related datasets)c.) Expandable/collapsible views to explore transaction relationshipsd.) UI logic to display internal transaction flows in a readable, investigation-friendly wayRather than claiming blockchain analysis itself, my strength lies in how crypto data is presented, explored, and consumed — turning raw API responses into clear visual narratives.On the frontend, I work extensively with React.js, JavaScript, HTML, and CSS, focusing on:a.) Graph-based crypto data visualizationb.) Complex tables with filters and hierarchyc.) Modal-driven inspection of inputs/outputsd.) Performance-conscious UI for large datasetsOn the backend, I also bring solid experience with Java, Spring Boot, Maven, and Apache PDF Box, especially for secure document and signing workflows:a.)Visible PDF digital signaturesb.)Precise coordinate alignment between PDF.js and PDF Boxc.)DSC dongle & PFX-based signingd.)Secure password and keystore validationWhat sets me apart is my ability to bridge UI, data, and system logic — ensuring that what users see is accurate, traceable, and technically sound.