I am full-stack engineer with over 25 years of experience building useful software. Whether it's the latest buzz in JavaScript, some help with that Python homework, explaining intricacies of Java development or just getting some SQL or C# thing figured out–I am your guy. I love to help solve puzzles in math, computer programming, languages, and life in general. In addition, I speak German natively… Read More

Services Offered


Get started with the basics of the language or take your current knowledge to expert level. I can help NodeJS and client-side JS.

Whether you're just getting started or whether you're looking at taking your JavaScript skills to the next level, I guarantee you'll learn something from me and it'll be fun. I wrote a "single-page" JavaScript web application in 2004, before the term AJAX was coined. I built my own little developer console in IE6 so I could debug my code better. I can teach you all the good parts of the language, but also point out all the sharp edges you should avoid.

Knowledge level


Other Skills

DIY home improvement

We'll fix it together and I'll show you how to use tools…



From basic Java syntax to generics, from NIO to lambda…


IKEA Furniture Assembly

Not only will you end up with a fully assembled piece of…


Bicycle/Bike Repair & Mechanics

In an hour, we'll fix whatever common issue you bike has and…


Autogenic Meditation

You'll walk away relaxed and refreshed, now in possession of…



Basic SQL, relational model and set comprehension, normal…


Survival Math

Balance a budget, understand compound interest, basic…


Gigs Posted

Home Exercise Plan
I have a couple 10 min HIIT-like plans I made myself, but would love to improve… Read More
Can pay: $35

Member References

“Thomas was very hands-on, moving through my app like a fish swimming his… Read More
on JavaScript

Mar 16, 2017 8:53 PM

“I would highly recommend booking a session!”
on Java

Dec 23, 2016 4:19 PM

“I really can't say enough about how great Thomas is as a teacher. He is… Read More
on JavaScript

Dec 19, 2016 6:02 PM

“Thomas helped me out with basic and advanced SQL querying, including… Read More
on SQL

Dec 5, 2016 5:28 PM

“I've learned more about code in a year working with Thomas than I did the… Read More
on JavaScript

Dec 4, 2016 11:02 PM

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