Web & Mobile App Developer · 10+ years · React · Next.js · React Native

I build web apps and mobile apps.

10+ years shipping production web and mobile products across fintech, lending, IoT, SaaS, CRM, construction, and logistics. If you need a web app or mobile app built, let's talk.

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Selected work

Shipped in production. Still in production.

A few recent builds across fintech, IoT, SaaS, construction, and logistics. Plus a couple of open-source side bets.

Multi-language SaaS Starter
Next.js 16React 19TypeScriptTailwind 4

Multi-language SaaS Starter

Indie devs burn two months wiring auth, Stripe, RLS, an admin panel and i18n before they ship a single feature. Most SaaS templates then lock them into one stack with one or two locales.

10 locales · 45 UI primitives · 60+ routes · 339 unit tests · 28 Playwright E2E

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AI Personal Finance: SaaS Starter
Next.js 16React 19TypeScriptTailwind 4

AI Personal Finance: SaaS Starter

Building an AI personal-finance SaaS means wiring Stripe, Supabase, the Claude API, OCR, CSV bank importers, family accounts and a public API before the first feature ships.

Claude insight engine · OCR receipts · 5-bank CSV · 60+ RLS migrations

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KPBoards.com
Next.js 16React 19TypeScriptSupabase

KPBoards.com

Personal brand sites tend to be either static brochures or bloated CMSes. Neither serves an indie dev who needs bilingual SEO, dynamic content and a real portfolio surface.

Proof of concept for itself: the site you're reading now

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Pioneer Finance
Next.jsReactTypeScriptPrisma

Pioneer Finance

A New Zealand lender needed a multi-tenant loan-management platform covering the whole lifecycle, from application and underwriting through approval, document signing, funding and servicing, with six distinct user types and integrations to banking, credit bureau and e-signature.

6 user types · AI risk scoring · 112+ Playwright tests

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Monie / Finley
React NativeExpoTypeScriptReact Query

Monie / Finley

A New Zealand lender needed a consumer mobile app where borrowers could apply for loans, make payments, link bank accounts and manage their finances. Cross-platform, bank-grade security, production observability.

NFC payments · Akahu bank linking · OTA updates via EAS

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AffordX
ReactTypeScriptRedux ToolkitReact Query

AffordX

New Zealand mortgage advisers were running their practice out of spreadsheets and siloed tools. They needed one workspace for client management, affordability calculations, mortgage applications, meetings and credit checks.

175+ reusable components · automatic cache busting · CI/CD on CloudFront

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AffordX Voice Memos
React NativeExpoTypeScriptExpo Audio

AffordX Voice Memos

Mortgage advisers needed a mobile companion that recorded client conversations on the spot. Clear audio, a waveform they could scrub, recording that survived a dead signal, and an upload that lands in the AffordX workspace without a second step.

Background recording · real-time waveform · 5 audio formats

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Ampisent: IoT Energy Monitoring
ReactReact NativeTypeScriptRedux Toolkit

Ampisent: IoT Energy Monitoring

A smart-energy hardware company needed both a web dashboard and a mobile app for real-time device monitoring, historical analytics, alert management, and fleet management of electrical devices and smart switches.

Real-time voltage/current/power · BLE device setup · iOS + Android

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Design Smart
ReactTypeScriptRedux ToolkitReact Query

Design Smart

A construction group needed one platform for design versioning, template management, production orders, inventory and materials, labour tracking and role-based access.

Versioning · templates · PDF generation · Dockerized CI/CD

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My Live Stock Transport
ReactTypeScriptRedux ToolkitMUI

My Live Stock Transport

A livestock logistics operator needed to plan routes, schedule runs and track deliveries in real time, coordinating farms, processors and carriers across several user roles.

Real-time route planning · 5-language i18n · multi-env Docker CI

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Emplify (Breinchild)
ReactTypeScriptRedux ToolkitReact Query

Emplify (Breinchild)

An organisational-culture consultancy needed a SaaS to run innovation-culture surveys (SCAN), produce scorecards, drive action plans, onboard companies across five languages, and bill through Stripe.

SCAN surveys · Stripe billing · 5-language i18n

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What I build

Production-grade web and mobile, end-to-end

Hire me

Need a web app or mobile app built?

A multi-tenant fintech platform, a React Native app with NFC and banking integrations, a whole product delivered end to end. Send me a short email about what you're trying to ship. I reply within two business days.

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