Portfolio

Selected projects

A collection of projects showcasing my expertise in web development, mobile applications, and full-stack solutions. Each one represents unique challenges and the solutions I built for them.

2025

Full-Stack2025

FCM Timesheet System

A work-management and timesheet system I designed and built for a civil and mining company, replacing their Excel-based daysheets and supervisor timesheets – with job imports from SAP, a drag-and-drop daysheet, and a fast Excel-like timesheet grid.

Ruby on RailsDockerPostgreSQLGraphQL

Full-Stack2025

Fieldfolio Reports

A reporting engine I built for Fieldfolio – ad-hoc reports across a range of dimensions, with filtering, searching, sorting, grouping, multi-currency support and data export.

Ruby on RailsMySQLReactStripe

Full-Stack2025

Pevan & Sarah Billing & Subscriptions

A year maturing the Pevan & Sarah platform around billing and subscriptions – invoice reminders, prorations, EFT payments and renewals, an admin reporting suite, plus platform upgrades and a new automated test suite.

Node.jsTypeScriptGraphQLPrisma

2024

Full-Stack2024

Fieldfolio Payments

A new payments product for Fieldfolio's B2B marketplace, letting buyers pay for orders at checkout and routing the funds through to sellers via Stripe Connect – plus a shipping-charge system for Australian and New Zealand orders.

Ruby on RailsGraphQLMySQLReact

Full-Stack2024

Pevan & Sarah School Subscriptions

A new school subscriptions product for the Pevan & Sarah platform – schools can sign up, manage their subscription and invite their teachers, backed by a new Stripe billing system with prorations and invoices.

Node.jsTypeScriptGraphQLPrisma

2023

Full-Stack2023

Fieldfolio AI

An AI-powered recommendations engine I built for the Fieldfolio marketplace, surfacing recommended sellers to buyers using a Weaviate vector database and the OpenAI API.

Ruby on RailsMySQLGraphQLReact

Full-Stack2023

Fieldfolio Per-Order Pricing, Inventory & Order Management

Two projects for the Fieldfolio platform – a volume-based per-order subscription model with a custom Stripe billing and invoicing engine, and a new inventory and order-management system for sellers.

Ruby on RailsMySQLGraphQLReact

Full-Stack2023

Pevan & Sarah Streaming Platform

A video streaming site for school teachers to use in the classroom – which I took over from another freelancer and put on a proper footing with staging and production environments, CI/CD, Docker and error monitoring.

Node.jsTypeScriptGraphQLPrisma

2022

Frontend2022

Budj Bim

Interactive touch-screen and projection installation at Budj Bim – five recessed tablets driving a 3D video projection over a landscape-shaped table, built with Electron, React and websockets.

ElectronReactWebSocketsNode.js

Full-Stack2022

Fieldfolio Rep Exchange & SellerHub Onboarding

Two projects for the Fieldfolio platform – a modern React rewrite of the seller onboarding experience, and Rep Exchange, a new way for sales reps to create profiles and connect with sellers on the marketplace.

Ruby on RailsGraphQLReactTypeScript

2021

Backend2021

Coclearance

Back-office integrations for a WooCommerce eCommerce business – the PHP interfaces and background jobs that keep its products, stock and orders in sync across its online store and the marketplaces it sells through.

PHPWordPressWooCommerceComposer

Mobile2021

Consignmate

The driver app for a B2B transport and delivery platform, with delivery tracking and sign-on-glass – a legacy Ionic app I maintained and extended over several years, along with its Rails backend.

IonicAngularJSCordovaRuby on Rails

Full-Stack2021

Fieldfolio Promotions

A new product I built into the Fieldfolio platform, letting sellers buy promotional slots across the site and in the weekly retailer email – integrating Mailchimp for the newsletter content and Stripe for payments.

Ruby on RailsGraphQLReactTypeScript

2020

Full-Stack2020

Kwixx

'Skip the queue' ticketing app letting customers buy a ticket to jump the line at busy venues – a half-built project I completed and took through to launch.

Ruby on RailsReact NativeReactNext.js

Frontend2020

Pink Lady Laundry

Marketing website for a chain of laundromats, taken over from another developer and converted from Ruby on Rails to a static Eleventy site on Netlify.

EleventyNetlifyHTML5CSS3

Full-Stack2020

Risk Dynamyx

Security risk management platform that scores a client's properties for physical security risk, drawing on crime data, points of interest and detailed weighted questionnaires.

Node.jsExpressTypeScriptSQL Server

2019

Full-Stack2019

Your Lawyer

Mobile and web app giving a law firm's clients a clear view of their case to-dos, documents and updates, bridged from the firm's Actionstep practice-management system.

Ruby on RailsPostgreSQLReactTypeScript

Full-Stack2019

FSHOP eCommerce System

Custom-built eCommerce store that integrates with existing systems and publishes products online for customer purchases.

ReactRuby on RailsStripeNetlify

Backend2019

Fieldfolio Marketplace

Online marketplace platform connecting wholesalers with retail customers, built as part of a collaborative development team.

Ruby on RailsMySQLREST APIsReact

2018

Backend2018

Algorithmic Forex Trading System

Algorithmic trading system that trades forex pairs continuously, with a web UI for live monitoring and control.

C++Node.jsReactWebSockets

Mobile2018

Mau – eCommerce Mobile Shopping App

Private mobile shopping app that interfaces with client's backend ordering & inventory system, featuring multi-store capabilities.

React NativeExpoRuby on RailsPostgreSQL

Mobile2018

Sidekicker Mobile Application

Maintained and enhanced the Sidekicker mobile app over multiple years, releasing nearly 20 updates with new features and improvements.

IonicAngularJSCordovaWebpack

2017

Full-Stack2017

Bluey Travel Website Rebuild

Complete website rebuild using modern WordPress stack and best practices with the Roots.io framework.

WordPressPHPRoots.ioSage

Full-Stack2017

Post Labels Plus

Bespoke retail management software with product, sales, and inventory features, integrating with eBay and Australia Post APIs.

Ruby on RailsReactPostgreSQLeBay API

Frontend2017

LifeAssist Online Needs Assessment Tool

Interactive online questionnaire to help people determine their aged care support entitlements, built as a pure JavaScript application.

ReactES6Webpacknpm

2016

Frontend2016

Woodlea Digital Screens

Interactive touch-screen applications for property marketing, featuring a 4K interactive map and digital brochure displays.

AngularJSNW.jsJavaScriptHTML5

Full-Stack2016

Survive Drive

Driver safety application for the transport industry, featuring web portal and mobile apps for managing truck driver safety compliance.

Ruby on RailsPostgreSQLJavaScriptREST APIs

2015

Frontend2015

LinkAssist

Accessible web platform for people with disabilities, built with special consideration for accessibility and responsive design.

Ruby on RailsSASSCoffeeScriptBootstrap

Full-Stack2015

Fieldfolio Direct

Web-based ordering portal for Fieldfolio's iOS app, allowing wholesalers to publish catalogs online for direct customer ordering.

Ruby on RailsMySQLJavaScriptHTML5

Full-Stack2015

Ironman 4×4 Website and CMS

Website and content management system for Ironman 4×4, with custom product matching and a store locator.

Ruby on RailsRefinery CMSPostgreSQLJavaScript

2014

Mobile2014

Deakin Uni Open Day 2014 AR

Augmented Reality iOS application for Deakin University's Open Day, helping students navigate and learn through AR experiences.

iOSObjective-CHTML5JavaScript

Mobile2014

SageFIELDOPs

Cross-platform mobile application for safety permit management in hazardous industries, with offline support and real-time synchronization.

IonicAngularJSCordovaHTML5

2013

Full-Stack2013

ISIS DMS - Delivery Management System

Smartphone-based delivery management system with signature capture, GPS tracking, and real-time proof of delivery.

PhoneGapjQuery MobileBackbone.jsRuby on Rails

2012

Frontend2012

ARMS Infoscreens - Transport KPI Portal

Web-based customer portal for transport fleet management, featuring real-time KPIs, interactive dashboards, and delivery tracking.

.NET MVCBackbone.jsJavaScriptjQuery

Frontend2012

Endota Day Spa Mobile Website

Mobile website for Endota Day Spa, featuring location search, service browsing, and mobile bookings.

HTML5jQuery MobileBackbone.jsJavaScript

2011

Mobile2011

Guitar Charts Creator

Multi-platform chord chart creation tool for guitarists, available on iOS, Mac, and web with cloud synchronization.

HTML5jQuery MobileBackbone.jsPhoneGap

Let's work together

Interested in working with me? I'd love to discuss your project and see how I can help bring your ideas to life.

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