Andrzej Stepien: Coder for Hire

Allow me to introduce myself...

A photo of myself, smiling to camera.

My name is Andrzej. I am an experienced fullstack web developer from England, currently residing in Spain.

If you are reading this, you most likely followed a link here from my CV. I thought this page would be the best way to demonstrate what I'm capable of.

When you've checked out my projects, certifications, and work experience, why not head over to my devlog, where I go into more detail about my process?

Then, if you happen to be head-hunting, drop me a line at ajsWritesCode@gmail.com.

This website...

  • … is hosted on bespoke hardware. A mini-pc in my living room, to be precise!
  • … scores a 95 performance score on PageSpeed Insights .
  • … has self-managed security certificates, scoring an 'A' grade on sslabs.com.
  • … is fully compliant with Web Content Accessibility Guidelines.
  • … is styled with careful consideration for Responsive Web Design principles.
  • … follows system light/dark theming.
  • … hosts a collection of projects demonstrating my proficiency in both frontend and backend development including projects written in CSS, Html, Javascript, React, Nextjs, Nodejs, Sql, Lua, Golang, Java and Bash.
  • … is deployed via a self-hosted Jenkins CI/CD system.
  • … is fully source-available on my self-hosted git server.
  • … was lovingly hand-coded by myself.

Professional highlights

  • I designed and implemented an order system for the English company Woodmech Ltd. lowering administration costs by 25%.
  • I built a website for the English social enterprise company Excluded Ltd, gaining them thousands of daily impressions, and significant growth in their customer base.
  • I administered the website and educational platform of The Adrian Hawley School of English.
  • I offer a multi-user file synchronization service for several clients, significantly lowering expenditure in the face of ever-increasing cloud bills.

Certifications

Selected projects

  • Subman

    A self-hosted literary submission management system comprising a Nextjs web-app with Sqlite back-end. CRUD app styled with Tailwind.

  • Movie-Explorer

    An app for when you don't know what movie to watch, written in Typescript/React and vanilla CSS.

  • GoPaper

    A screenshot of GoPaper in action.

    A cross-platform wallpaper demon, built to ensure color harmony, written in Go.

  • Micro365

    A bot for posting single-word writing prompts to social media. Node.js with an SQLite backend.

  • Calculator

    A screenshot of the calculator app in action.

    A simple calculator app written in React and vanilla CSS. Scales responsively to look great on any screen.