Jurek Wozniak

I am a software developer based in Warsaw, Poland. My main focus is front-end development, however I also have the experience in back-end development. If you have any questions or would like to contact me - I am very eager to make new connections here!

Tutoring

In recent years, I've spent a lot of time tutoring and mentoring other aspiring programmers, mostly in 1-on-1 sessions online and in person. Now, I'd like to share my findings and knowledge with a wider public and be open to discussion to find easier, more efficient and better ways of using new technologies.

Professional experience

As a professional developer I've worked on Fintech apps, major e-commerce systems, highly available booking platforms, I've lead and architected numerous Frontend projects. However, the most important moment was when I wrote my first program when I was 6. It was a Turbo Pascal code which didn't even compile - this was a great start to learning by trial and error. It quickly fascinated me that you can have the control over a machine, which will do EXACTLY what you instruct it to. On the other hand, it'll do the same if you make a mistake - it'll fail, because you hadn't foreseen something. Programming has shown me that human minds are very limited and we're prone to making mistakes and incorrect assumptions. This attitude helped me learn new stuff quickly as I went through multiple platforms (PHP, C, C++, DirectX, OpenGL, Java, JavaScript, Assembler and many others) as I've graduated from Computer Science and IT systems engineering at Warsaw University of Technology. Now the fields of my greatest expertise are RxJS, TypeScript, Angular, NgRx, however I'm open to anything new that will make me develop further and make work more efficient.

Outside of programming I'm interested in music and business. I've launched a few startups along the way. In 2019 I've graduated from the MBA program on Kozminski University, which gave me the idea to share my experience and knowledge.