I'm a self-taught full-stack developer from Tarlac, Philippines, currently studying BSIT (Web & Mobile App Development) at Tarlac State University. I run JAYii Builds, designing and building production-grade web applications end-to-end — architecture, backend, frontend, deployment, and support.
Previously, I worked as an independent contractor for a US-based marketing firm, building their client platform end-to-end: comment systems, client portals, scheduled publishing, Shopify e-commerce integration, booking systems, and analytics — all live in production.
Certified: OPSWAT ICIP, Cisco Networking Academy (Introduction to Modern AI, CSS Essentials), TESDA (Introduction to Digital Marketing).
Experience: 2 - 5 years
Writing JavaScript since ~2021, starting with Discord bot development (aoi.js) and personal projects, then moving into full-stack web development. Now use it daily building production web apps — React frontends, Node/Express backends, and API integrations — for freelance clients and a contract with a US-based marketing firm.
Experience: 2 - 5 years
Used daily for styling and responsive layouts; completed Cisco CSS Essentials certification.
Experience: 2 - 5 years
Foundational skill since I started building websites — used daily for semantic, accessible markup across all projects.
Experience: 2 - 5 years
Version control for all projects since early hobby coding — commits, branching, and merging across personal and client repos.
Experience: 6 months - 1 year
Backend runtime for my production projects — building REST APIs, Express servers, and integrations (Whop payments, Resend email, webhooks) for client work.
Experience: 6 months - 1 year
Use React daily as my primary frontend framework — building production interfaces including client portals, dashboards, and e-commerce integrations. Comfortable with hooks, state management, and component architecture in real client projects.
Experience: 6 months - 1 year
Started using TypeScript through production client work — building a full-stack platform (React/Vite frontend, Node/Express backend) with typed APIs and data models. Comfortable with type safety in day-to-day development, still growing more advanced TypeScript patterns.
Experience: 6 months - 1 year
Building and consuming REST APIs for webhooks, payment integrations, and third-party platform connections.
Experience: Less than 6 months
Working with PostgreSQL via Supabase and Drizzle ORM for structured data in production applications.
Experience: Less than 6 months
Build tool for React projects in recent client work — fast dev server and bundling for production apps.
Experience: Less than 6 months
Front-end WordPress work during an internship at R•Ally's Transfers (rallys.au) — page building, content updates, and front-end customization
“I have one of the best VAs I've had in a long time...she's been amazing”
Davonna Willis
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