HPHenry Pendleton's Portfolio

Henry Pendleton

Full-Stack Web Developer

Full-Stack Web Developer with 3+ years of experience building modern, responsive, and scalable web applications. Proficient in both front-end and back-end technologies, I specialize in creating intuitive user experiences and implementing robust, efficient solutions.

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Henry Pendleton

Work Experience

Take a look at my professional journey and the projects I've worked on.

Lead Frontend Developer

Apex 146 | 2022 - Present

White Label Action Sports Data Visualization Platform

  • Developed a comprehensive data visualization application using React & TypeScript for MotoGP and F1 racer statistics, featuring interactive heat maps, scatterplots, and bump charts, enhancing user insights and data accessibility by approximately 25%.
  • Designed custom SVG graphics of racecourses to analyze racer performance on specific track sections.
  • Enabled teams to track and analyze racer performance over time, improving strategic decision-making.
  • Created intuitive and visually appealing graphics for media outlets to enhance their coverage.
  • Fostered a collaborative, feedback-driven environment, contributing to a 40% reduction in reported UI bugs over time.

SprintGP.com - Web3 Gaming Platform

  • Collaborated with the backend team to create an action sports gaming web platform.
  • Leveraged backend data through API to create an attractive and intuitive user interface using React.JS.
  • Leveraged AWS for data storage and scalability, resulting in a 3x improvement in data processing speed.
  • The project is a Web3 application hosted with the Ethereum blockchain and leveraging Metamask integration.

Skills

Explore the technologies and tools I'm proficient in.

React

Front-end Library

Node.js

Runtime Environment

PostgreSQL

SQL Database

MySQL

SQL Database

AWS

Cloud Platform

Supabase

Backend as a Service

Tailwind CSS

CSS Framework

Git

Version Control

TypeScript

Superset of JavaScript

Next.js

React Framework

Docker

Containerization

Technical Projects

Showcasing personal initiative and exploration of new technologies.

ListLive

iOS App | Live on App Store

  • Modern iOS grocery shopping app built with SwiftUI that makes shopping smarter, faster, and more collaborative
  • Features smart shopping mode with progress tracking, celebration effects, and intelligent auto-categorization of items
  • Implements CloudKit sharing for real-time collaboration, allowing family and friends to share and sync lists across devices
  • Built with SwiftUI, Core Data, and CloudKit using MVVM architecture for clean separation of concerns
  • Includes comprehensive undo system, haptic feedback, item suggestions, and engaging onboarding experience
SwiftUICore DataCloudKitMVVMiOS 17+

CribScore

iOS App | Live on App Store

  • Modern iOS app for keeping score in cribbage games, built with SwiftUI and Core Data
  • Features custom score dial interface with intuitive circular dial for selecting points (1-29 range)
  • Dual player support with customizable names and colors, plus game history with persistent storage
  • Implements player statistics tracking wins, losses, and average scores with Core Data architecture
  • Includes multiple background themes, haptic feedback, and immersive game mode with circular progress bars
SwiftUICore DataMVVMiOS 17+Haptic Feedback

Wedding Website

Personal Project | Live Production Site

  • Modern, elegant wedding website with custom sage and ivory color palette and complete RSVP management system
  • Built with React 18, TypeScript, and Vite for optimal performance and developer experience
  • Integrated Supabase for backend services including RSVP storage and automated email notifications via Edge Functions
  • Features interactive Charleston activities map using Leaflet, photo gallery with lazy loading, and calendar integration
  • Implemented responsive design with Tailwind CSS v4, accessibility compliance, and SEO optimization achieving 95+ Lighthouse score
React 18TypeScriptViteSupabaseTailwind CSS v4LeafletShadcn/ui

F1 Data Visualization Dashboard

Professional Project | Live Production App

  • Real-time Formula 1 championship standings and race analytics using Jolpica API
  • Interactive data visualizations with React 19, TypeScript, and TanStack Router
  • Live telemetry simulation and advanced performance metrics
  • Modern responsive design with Tailwind CSS and professional UX
  • Production deployment with automated CI/CD and performance optimization
React 19TypeScriptTanStack RouterJolpica APITailwind CSSRechartsVite

TreasureMap - Community-Based Treasure Hunt App

Personal Project | In Progress

  • Building a React Native/Expo app with Supabase backend for community-driven treasure hunts.
  • Implementing real-time tracking, map visualization, and game state persistence.
  • Creating a companion web app for browsing and creating hunts with a map interface.

Get in Touch

Have a project in mind or just want to say hello? Fill out the form and I'll get back to you as soon as possible.