Hey, I'm Mariusz Zarzycki, a Web Developer based in London. I love teaching, problem-solving, and talking. Currently working at OnHand helping volunteers and older adults find each other.


I try to aim high for anything I do, and learn from the failures along the way. My many hobbies keep me busy: playing the cello, cycling, writing sci-fi, photography, and trying to be a little more, every day, takes up the rest of my time.

I enjoy working with people different to me, I have had the privilege of working with many exceptional characters over my 4 years in the tech industry.

Development work: