Allevi-3 Bioprinter

I've designed and built many robots and machines, most recently this 3D Bioprinter for Allevi, Inc.

I also build with code as a Front End Developer.
My current focus is on React and Redux.
I'm a fan of dark themes and standing desks.


React app which fetches summaries of your favorite scientific papers from PubMed's API and then lets you take custom notes on them.
Custom-built for a research lab at UPenn.
Uses Firebase for authentication and data storage.

JS Calculator

JS calculator app built for the Odin Project curriculum.

JS etch-a-sketch

JS etch-a-sketch app built for the Odin Project curriculum.

My colleagues have left glowing recommendations on LinkedIn.

So, let's talk about what I can do for you and your team.
David smiling in a meeting.
drop me a line: