Jonathan Hipolito

Full-Stack Web Developer

Building robust, scalable web applications with modern technologies.
Blockchain & smart contract experience included.

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About Me

I’m a passionate full-stack web developer focused on delivering clean, maintainable, and scalable solutions. My expertise covers modern JavaScript frameworks, backend APIs, cloud deployment, and UI/UX best practices.

I also bring hands-on experience in blockchain and smart contract development, allowing me to bridge traditional web and decentralized technologies.

Core Skills & Technologies

JavaScript (ES6+)TypeScriptReact.js / Next.jsNode.js / ExpressREST & GraphQL APIsPostgreSQL / MongoDBUI/UX & Responsive DesignAWS & CloudGit / GitHub

Blockchain Experience

Solidity & Rust Smart ContractsEthereum, BSC, Solana dApp DevelopmentWeb3 IntegrationsToken Launches & DeFi Platforms

Featured Projects

Modern SaaS Dashboard

Developed a scalable SaaS dashboard with React, Next.js, and Node.js. Implemented authentication, analytics, and responsive UI.

E-Commerce Platform

Built a full-featured e-commerce site with custom product management, payment integration, and cloud deployment.

NFT Marketplace

Engineered a decentralized NFT marketplace using Solidity, Web3, and React. Enabled minting, trading, and wallet integration.

DeFi Launchpad

Designed and deployed a launchpad for new token sales, integrating smart contracts and secure user onboarding.

Recent Projects

Screenshot of Surgery.PH homepage showcasing featured doctors and services

Surgery.PH – Specialist Booking Platform

A user-friendly platform in the Philippines that lets patients find and book top medical specialists (e.g., in robotic urology and breast oncoplastic surgery) with ease.

Screenshot of NFT Marketplace project

NFT Marketplace

A platform for buying, selling, and trading unique digital assets, complete with wallet integration and bidding features.

Screenshot of Launchpad Presale Web App project

Launchpad / Presale Web App

A platform for hosting and managing crypto token presales, including KYC verification and real-time fundraising progress.

Clients & Collaborations

FinTech Startup

Built a secure DeFi platform for a global fintech client, enabling seamless crypto transactions and user onboarding.

Enterprise SaaS

Collaborated with a SaaS provider to integrate blockchain authentication and enhance platform security.

Web3 Community

Supported a global Web3 DAO with smart contract audits and dApp development for community governance.

Professional Experience

Full-Stack Developer Freelance / Remote

2021 - Present

  • Developed SaaS dashboards, e-commerce platforms, and custom APIs for diverse clients.
  • Integrated cloud services, authentication, and CI/CD pipelines.
  • Delivered blockchain solutions as needed (NFTs, DeFi, Web3 integrations).

College Instructor Bulacan State University

2019 - 2021

  • Taught Web & Mobile Development
  • Covered OOP, UI/UX, and Android Studio

Software Engineer MCN Freedom! Tech Inc.

2019

  • Refactored legacy systems and improved test coverage

Software Engineer GoDigital Corporation

2017 - 2019

  • Worked on CMS, Gamification, and Loyalty platforms
  • Used React.js, Node.js, AWS, Agile methodologies

Contact

Or email me directly at itsjnathan@gmail.com