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Kelvin Leung

Full-stack developer

I build web and mobile products from the database through to the screens people actually use.

Location
Brisbane, Australia
Experience
Since 2011
Now
Senior engineer at Swyftx

Work

  1. Swyftx

    Rebuilt the mobile app for one of Australia’s largest crypto exchanges, from the ground up.    Mobile2021 to nowFour phones running the Swyftx app, showing the markets list, a news feed and a dark portfolio dashboard.

  2. Compare the Market

    Full-stack work on one of Australia’s busiest price comparison sites.    Web2019 to 2021A tablet and laptop showing a Compare the Market results page with quote comparison panels.

  3. Massam

    A corporate consulting site that had to look established on a small budget.    Web2020A laptop, tablet and phone showing the Massam site, headed by a photograph of a harbour skyline.

  4. Fiffy Solutions

    Turned people-counting sensors into foot traffic reports an operator could actually use.    Web2019A desktop monitor and laptop showing a dark analytics dashboard of foot traffic metrics.

  5. Happy Dinosaur

    Turned unused cafe surfaces, tables and takeaway cups, into bookable advertising space.    Web and mobile2017 to 2019A laptop showing a map of available advertising spaces, with a tablet and phone showing listing details.

  6. WEMO

    A job board built for remote work before remote work was normal.    Web2017A laptop headed "Move Local, Work Global", with a tablet and phone showing remote job listings.

  7. iRecruit Australia

    An Android app matching candidates and employers on profile fit rather than keyword overlap.    Mobile2016 to 2017Three Android phones showing the iRecruit app: a profile screen, a job feed and a job detail page.

  8. Wreckcreation

    An iOS app overlaying pitch, roll, speed and altitude onto 4WD video while it records.    Mobile2015An iPad and iPhone recording a dirt track through scrub, with a tilt gauge and a speed and angle readout over the video.

  9. Virgin Mobile Australia

    A location-based scavenger hunt for Virgin Mobile, played across real Australian streets.    Mobile2013Two Android phones, one showing prizes pinned to a city map, the other a prize-found screen with a countdown.

  10. NBC Universal

    A GPS thriller for NBC Universal where players outran virtual assassins along real map routes.    Mobile2012Two phones showing a dark satellite map view and a list of nearby targets.

Capabilities

What I build
Web applications, mobile apps for iOS and Android, and the APIs and services behind them.
Languages
JavaScript, TypeScript, Swift, Java, SQL
Frameworks
React, React Native, Node.js, Gatsby
Infrastructure
AWS, Docker, Netlify, Firebase
Databases
MySQL, MongoDB
Tools
Git, Figma, Jira

Get in touch

If you have a project you want built, LinkedIn is the fastest way to reach me.

Message me on LinkedIn

Code lives on GitHub.