Irvin Hansen

Software Engineer | Full Stack Developer

Open to new opportunities

Building scalable
software that goes brr..

I'm a full-stack engineer with passion of solving real world
problems specializing in performance optimization and system
design till pixel perfect.

Career Timeline

Work Experience

Backend Engineer

Aug 2025 - Nov 2025

Webschool

Lead a team of backend engineers in the end-to-end design, development, and deployment of a high-performance video streaming API in Rust.

RustNode.jsPostgreSQLDockerKubernetesReact

Full Stack Developer

June 2025 - Sept 2025

Challenz

Managed and developed the video processing and storage system for Challenz. Optimized video streaming speed, upload and caching storage system by 37%.

React NativeNode.jsSupabaseCloudflareTypeScriptNative Tailwind

Software Development Intern

Sept 2023 - Feb 2024

WooliesX

Built and maintained the work and culture API, and the internal HR onboarding system. Optimizing API request calls by 14%.

.NET CoreC#Node.jsTypeScriptTailwind CSS

Stack

ReactNext.jsTypeScriptTailwindNode.jsPythonDockerJavaPostgreSQLPrismaMongoDBAWS

Pigeon | © OpenStreetMap contributors

Location

Based in Sydney

Education

Bachelor of Software Engineering

Macquarie University

2021 - 2026

Activity

...

Commits (2026)

Gallery

Recent Work

AI Janitor

AI Janitor is a web application that uses OpenAI's GPT-4 API to analyze and clean up text data.

Next.jsTypeScriptTailwind CSStRPCPostgreSQLOpenAITanStack

AirTable Clone

A Clone of the website AirTable where it is able to create bases, tables, and add rows to the tables. Able to render 1M+ rows with no lag.

Next.jsTypeScriptTailwind CSStRPCPostgreSQLTanStack

Budget Buddy

BudgetBuddy is a comprehensive personal finance management application that helps users track expenses, manage budgets, and gain insights into their spending habits through an intuitive interface while leveraging LLMs.

React NativeNative TailwindPythonMongoDBDocker

FAQ

When are you available?

Yes, I am currently open to taking on new projects.

Are you an Australian citizen?

Yes, I am an Australian citizen.

Are you available for remote work?

Yes, I am available for remote work.

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