I believe the best way to learn is to build. This collection spans AI-powered SaaS products, enterprise ERP systems, cross-platform mobile apps, and high-performance web applications — each designed to automate workflows and solve real operational problems at scale.
An AI-powered resume tailoring SaaS built solo from concept to production. Features a 3-stage AI pipeline that parses job posts, scores skill gaps, and rewrites resume bullets to match — cutting resume tailoring from hours to under 1 minute. Supports multi-format import, server-side PDF export, and 2-tier paid plans via Lemon Squeezy.
A multi-platform reporting and approval app built with Flutter for Android, iOS, and Web. Features a 3-tier access system (Reader, Creator, Admin) enforced by Firestore security rules, a submit-to-approve workflow with author/approver routing, and file attachments with in-app PDF viewing. Built on a modular 7,500-line Dart codebase with 15+ screens and 11 shared service layers.
A campus-wide Academic ERP system architected from scratch with 27 relational entities, 800+ lines of schema, and a 6-role access-control system gating 54 pages and 16 API routes. Features a full finance module with auto-generated invoices and partial payments, 9 master-data CRUD domains, one-click Excel exports, and finance-gated enrollment blocking registration until tuition is cleared.
A high-performance company profile site designed to showcase digital services. Built for speed and scalability, featuring a modern UI and optimized for global reach. Part of a portfolio of 10+ Next.js web applications consistently achieving perfect 100/100 Lighthouse scores.
A custom Warehouse Management System (WMS) and company portal. Features real-time inventory tracking, a dynamic landing page, and a fully integrated blog engine.
