Available for new opportunities

I build the systems
AI products stand on.

I’m a backend engineer: I ship idempotent ingestion pipelines for messy real-world input, multi-tenant APIs where isolation is enforced at the query layer, and model integrations that fail safely instead of silently.

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Open source contributor 6 PRs merged upstream, including 3 into Reactive Resume (41k stars) · 3 packages on npm & the VS Code Marketplace

01 / SELECTED WORK

Featured projects

Multi-tenant SaaS

P-01 / minglehub

MingleHub

A multi-tenant SaaS platform for bars and venues: an NFC tap opens a live game session on every phone at the table. The venue is derived from the auth token, never the request, so cross-tenant reads are impossible by construction. Game state is server-authoritative, billing is metered and idempotent on Stripe, and 459 tests plus a CI guard keep it that way.

FastAPI Neon Stripe Clerk Supabase React

Play live

Privacy-first Data Pipeline

P-02 / financetracker

FinanceTracker

A self-hosted ingestion pipeline that turns CommBank and Westpac CSV exports into categorised spending. Every row is fingerprinted, so re-uploading a statement is a no-op. Transfers between your own accounts are matched and netted out, and a fail-closed sanitiser guarantees raw bank data never leaves the machine. 1,192 tests across the parsers, the matcher and the privacy boundary.

FastAPI SQLite OpenRouter Tailscale Vite PWA

Live demo · synthetic data

HealthTech

P-03 / nutriscan

NutriScan

Photograph a nutrition label and its macros land as validated rows in a 19-table Postgres schema, with per-user isolation enforced by row-level security rather than application code. Every image passes one validating gate and is never stored, and Gemini's answer is schema-checked before it reaches the log. A public REST API and a Claude connector let a claude.ai chat read the day and log meals, with every write previewed and committed only by a one-time code. Account deletion runs a 15-day grace period with export, abuse is blocked at a middleware rather than merely alerted, and the API pauses itself before the free database budget runs out.

FastAPI Neon Gemini Groq MCP React

Live demo

Developer Tooling / MCP

P-04 / linkedin-formatter

LinkedIn Formatter

One formatting core shipped as three published artifacts: a VS Code extension, a zero-dependency CLI on npm, and an MCP server that lets AI agents apply LinkedIn's Unicode styling over stdio with exact code points. The preview card is the editor: type into the rendered post and every keystroke lands in the file already styled.

TypeScript MCP esbuild npm VS Code API

Marketplace

Developer Tooling

P-05 / claude-remote

Claude Remote

Tap a project on your phone and a Claude Code session starts on your Windows PC in that folder, with your own hooks, skills and MCP servers, then waits in the Claude app's Code tab. A zero-dependency Node agent stays on loopback, reached only through Tailscale serve and a scrypt-hashed passcode with backoff. A tile turns green only once the agent has proved a live process, and STOP tree-kills the session and confirms it by polling. It installs as a Claude Code plugin with one line, and updates itself with a rollback if the new agent does not come up.

Node.js PowerShell PWA Tailscale Web Push C#

02 / TOOLKIT

Skills & stack

The languages, frameworks, and infrastructure I reach for.

Languages

Python
SQL
TypeScript
JavaScript

Backend & APIs

FastAPI
Node.js / Express
REST design, rate limiting, async job queues
pytest (1,650+ tests shipped)

Data & Storage

Neon Postgres (row-level security)
SQLite (WAL)
Snowflake
AWS S3

Infra & DevOps

Docker / Compose
nginx
GitHub Actions CI
Vercel / Render

Auth & Security

JWT / JWKS verification
OAuth 2.0
Cognito / Supabase / Clerk
CORS, CSP & security headers

AI Integration

Structured extraction (schema-constrained output)
Multi-provider routing (OpenRouter, Gemini, Groq)
Fallback chains & timeouts
Sentence-Transformers

03 / CONTACT

Let’s build something that holds up.

Currently open to backend and platform engineering roles and internships in Melbourne. Have an AI product that needs a real backend behind it? Drop me a line.

I build the systemsAI products stand on.