Developer with 16 years of experience in developing web applications (both backend and frontend code). Experienced in using Rust to build scalable and reliable web systems. Skilled in delivering robust, tested, and maintainable code.
Demo code (open source):
Over the last 15 years, my company has delivered programming services to a diverse clientele of companies and individuals.
I've completed 30 projects for 24 clients via the Upwork platform, and 8 projects in direct cooperation with clients.
I am experienced in developing applications for various industries, including fintech (insurance, loans, money transfers, mortgage), reg tech, auction/tender systems, real estate, social networks, content management systems, and e-commerce.
Event Horizon Labs - my new company in Poland.
Event Horizon Labs LLP - my company in the United Kingdom.
Event Horizon - my first company in Poland.
JBR Rogowiec - I worked there on the Dealer Management System.
I attempted to develop my own product. OptimizationKit was based on my project DeskOpt https://lkml.org/lkml/2007/8/31/176 , https://lwn.net/Articles/248469/ . It was one of the first programs that tried to use Linux control groups and advanced kernel settings for performance and isolation purposes.
In addition to my professional work, I have pursued multiple personal projects spanning various fields:
Linux Kernel Mailing List - The best University ever :) I've found dozens of bugs in the Linux kernel. I learned a lot about software testing. I tracked regressions for some time. I did a lot of experiments with OS.
Academy of Computer Science and Management in Bielsko-Biala