👋🏻 I'm Sean, a Software Engineer with a background in startups, charities and product management

I've been building B2B and B2C tech products for over 5 years as a non-technical startup founder. In 2023, I moved over to the technical side.

Previously, I've led Product, UX, User Research, Sales, Marketing, Fundraising, Management and Compliance. So, it's fair to say I'm exceptionally versatile, adaptable and resilient. I'm a proactive problem-solver and I love big challenges.

If you're working on something exciting, let's chat!

Thanks,
Sean

I currently have limited availability for projects

Sean Donnelly

Ruby

Ruby on Rails

Python

SQL

PostgreSQL

HTML

CSS

Sass

JavaScript

React

Stimulus

Vue JS

✉️ Say hello

Send me a message below and I'll get straight back to you.