Axel Lönnby Wesselgren

Full Stack Developer

Professional Work

A selection of my professional work

I migrated a mid-size ecommerce storefront from a traditional React SPA (Gatsby) to Astro to reduce bundle size and improve first-load performance. All pages were rebuilt using Astro's static site generation, and client-side features like the cart were isolated using Nano Stores.

I moved a Gatsby-based site to a plain React + React Router setup to simplify maintenance and adopt a more stable, framework-agnostic architecture. Queries were replaced with a custom SWR-style data fetching solution.

I replaced a Next.js implementation with React Router to remove unnecessary SSR overhead and resolve several compatibility issues. The migration reduced complexity and costs and made the application easier to maintain and deploy.

Stackster (in development)

Project management platform for solo developers

startup template

Hobby Projects

A selection from my GitHub

RAT
RAT
A RAT disguised as the game Snake
PythonPython
OpenJDKJava
Code
Weather App
Weather App
A desktop weather app built with Swing
OpenJDKJava
Code
SMHI API Wrapper
SMHI API Wrapper
A Java wrapper for SMHI's API
OpenJDKJava
Code
Mr Koll Scraper
Mr Koll Scraper
A webscraper built with Python
PythonPython
Code