CV Built with React, NextJS, AWS, PostgresQL, EC2, TypeScript, Material UI, Prisma, GraphQL, Apollo, RDS
A time management app, based on some recent research on productivity: if you make a plan for when you're going to do things, you're more likely to spend your time how you want to, than if you just add things to an ever-growing 'to-do' list.
Try at: passti.me
Codebase: GitHub
Built with React, Ionic, threeJS, react-three-fiber, Capacitor, Android Studio, Firestore, Cypress, Firebase Auth
A 3D Pokémon Go like user interface, but as a tour guide for the Yorkshire Sculpture Park.
GPS location is used to show their character on the map with pins for sculptures for info and photos. It also tracks which sculptures the user has visited, and at the end of the day shows a summary of what they've seen that day.
Preview on web: yspexplore.com
Built with React, Ruby on Rails, PostgresQL, Styled components, Firebase Auth, Render
A fully customisable language learning app that uses AI to generate lessons based on a user provided subject.
Try at: sayitright.academy
Built with React Native, Expo, Styled Components
A simple but addictive mobile game. Make the longest chain of paint splats, that would mix to make the right the colour in the prompt.
Try on android: Google Play
Built with React, Ruby on Rails, Firebase Auth, PostgresQL
Continuously communicate code quality, not just in Pull Requests.
A fast growing company needs to acknowledge technical debt, without fixing everything immediately. With SourceShine, you can record issues when you notice them, and then see them later when you're working in the relevant area.
Try at: sourceshine.io
Built with React, Styled Components, GCP, Cloud Functions, Serverless, Firebase Auth, Firebase Realtime Database, Firebase Hosting
A simple, premier league match prediction game. 1 point per correct prediction, win lose or draw.
Scores are updated live as games are played. Sends email reminders and leaderboard updates flexibly, adapting as matches are postponed and rescheduled.
Create your own minileague to compete with friends.
Try at: predictable.xyz
Built with Ruby on Rails, chartkick
Overview of your house's temperature and humidity recorded by Tado's smart home system.
Tado's app only lets you see one day at a time. I was trying to investigate some damp issues in my house, and needed a better overview of the data, so I built it myself, and open sourced the code.
Codebase: GitHub
Built with React, Tailwind CSS, Astro, Render
This personal website, built with React and Tailwind CSS.
Codebase: GitHub
See it: joejknowles.com (you're already here!)
Built with React, Styled Components, Downshift, Firebase Auth, Firestore, Firebase Hosting
A beautifully designed, bespoke shopping list app.
Instantly syncs between devices and users in the same home.
Try at: anventory.com
Built with React, Styled Components, Firebase Auth, Firestore, Firebase Hosting, Material UI
A simple, real-time, planning poker app for Agile Estimations
Great for remote teams to estimate the size of tasks. I built it in my spare time to improve the process at Zen Educate.
Automatically creates a new room when you visit the site, or type in a custom path right into the URL to create a room that's you can keep coming back to, and is easy to share with your team.
Try at: estimate-vote.web.app