Enhance VJ_DOC PDF Toolkit
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About this role
JavaScript, Agile Development, Node.js, Express JS, Software Development, AngularJS, Web Development, Backend Development, Frontend Development, REST API · I already have VJ_DOC live on Vercel and open-sourced on GitHub, but I now want to take it from “nice demo” to a polished, production-ready product. My first priority is feature enhancement, with a strong eye on smooth user flow. You will be working in a TypeScript stack (React on the front end, Node.js + REST API on the back end) and are expected to follow modern development practices, clean architecture, and secure file handling throughout.
Core enhancement goals • Advanced file annotation that feels as snappy as native apps • Seamless e-signature integration, including signature capture, placement, and audit trail • Cloud-storage connectivity so users can pull from and save to services like Google Drive or AWS S3 without leaving VJ_DOC
In parallel, I need general polishing: tightening the UI for consistent behaviour across desktop, tablet, and mobile, fixing lingering bugs, improving performance, and introducing solid error handling/validation. The end result should be a fast, secure, and maintainable codebase ready for production deployment.
Acceptance criteria 1. All three new features work end-to-end in the live demo environment. 2. No critical or high-severity