hello

John Kylle

Pantorilla

Web Developer

Overview

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About

  • I help businesses create highโ€‘performance web apps that deliver fast, clean user experiences and measurable value
  • I prototype data-driven solutions that enhance community safety and decision-making, reducing response times and improving outcomes
  • I integrate AI into web apps to enable smarter interactions, cutting latency and boosting user satisfaction

Stack

Experience

Freelance & Personal Projects

  • React
  • Next.js
  • TypeScript
  • Node.js
  • PostgreSQL
  • Tailwind CSS
  • AI Integration

Learning Journey

  • HTML
  • CSS
  • JavaScript
  • Problem Solving

Projects[8]

Professional business website built to present Kuya Pooch Towing Services as a fast, reliable, safe, and efficient vehicle transfer provider, highlighting its mission, experienced recovery team, and damage-free transport for private and commercial vehicles.

Result:Showcases the brand story, 24/7 availability, and licensed-and-insured service promise to build trust with stranded motorists.
[Business Website]

Simple e-commerce with product catalog, cart, Telegram-based order flow, and basic admin panel for product/stock management.

  • React
  • Node.js
  • PostgreSQL
Result:Product catalog, cart-to-clipboard checkout, admin panel with add product & stock management.
[Private Project]

Engineered to streamline high-volume distribution tracking and accelerate checkout operations.

  • React
  • Node.js
  • PostgreSQL
Result:Multi-branch inventory tracking with real-time sales and receipt printing via USB
[Private Project]

AI-powered recipe recommendations and smart meal planning designed to combat household food waste.

  • Next.js
  • OpenAI
  • PostgreSQL
Result:Optimized LLM prompt latency to sub-500ms using edge runtime filtering
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Secure crisis-reporting dashboard built for local government disaster response coordination.

  • React
  • Supabase
  • Tailwind CSS
Result:Implemented real-time PostgreSQL subscriptions with sub-100ms sync latency
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Zero-latency, tamper-proof algorithm for fair and transparent event scoring without manual calculations.

  • Next.js
  • TypeScript
  • PostgreSQL
Result:Implemented strict PostgreSQL indexing to achieve zero-latency event scoring
[Local Deployment]

Professional portfolio with intelligent chatbot for instant visitor engagement and inquiry handling.

  • Next.js
  • OpenAI
  • Tailwind CSS
Result:Optimized Next.js rendering with static generation for sub-100ms page loads
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Interactive macroeconomic policy simulator where users act as the Philippine President or Finance Secretary and adjust taxes, welfare spending, and infrastructure budgets to observe projected 5-year economic outcomes.

  • Next.js
  • React
  • Tailwind CSS
  • Chart.js
  • TypeScript
  • Economic Modeling
Result:Built a real-time fiscal policy simulation engine with dynamic economic forecasting, interactive data visualization, and scenario-based analysis using PSA and IMF baseline datasets
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Certifications[6]

Issuer: Google

Date: 05.25.2026

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Issuer: Datadog

Date: 05.20.2026

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Issuer: Datadog

Date: May 20, 2026

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Issuer: DevKada

Date: 03.29.2026

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Issuer: Anthropic

Date: March 29, 2026

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Issuer: Red Team Leaders

Date: 12.29.2025

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Let's work together

I'm currently available for new projects. Let's discuss how we can build something amazing together.

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