Web apps that make a difference.

Can custom software help your business?


About Me

Hi! My name is Jeff, and I am an independent web application developer. I love writing software that solves meaningful problems for businesses and that makes people's lives easier (so they can focus on what matters).

I am a great communicator and listener, and you can count on me to understand your needs and translate them into usable features and a delightful and powerful final product.

I write and contribute to open source projects, which you can find on GitHub. I can also be found on Twitter and LinkedIn.

What People are Saying

Jeff is super-easy to work with -- responsive, enthusiastic, thoughtful, and smart. He goes to lengths to really understand the business case for everything he builds. He asks great questions, digs in, and delivers quality work on deadline and on budget. We're confident that the work he did with us provides us with a stable platform for long-term growth. Jeremy Brosowsky, Founder and CEO of Compost Cab
Jeff Konowitch is a stellar web developer. Smart, enthusiastic, and diligent, I trust him as I would a valued business partner. If you're looking for an honest and talented expert to build your web application, Jeff will exceed your expectations. Ryan Wallerstein, Founder and CEO of Kodiak Search

Best Tool for the Job

I pick tools that allow for the most flexible and robust applications possible. Here are some of the technologies I currently use: