Senior full-stack dev, team lead, CTO, spent over two decades architecting and building distributed systems, client-server software in C++ and Java to websites in Python/Django/JS to data processing backends to API servers in Go to mobile app code in C++ again.
Coding, analyzing requirements, managing, testing, marketing – been there, done that, failed at least once at every single one.
Ro staff engineer 2018 – nowHelp build and grow a platform for a fast-moving telehealth company. Currently working on the infrastructure, internal tooling, and processes enabling multiple teams to work in parallel on building a system that is heterogenous but safe, consistent, and easy to maintain.
Codility senior dev 2009, 2013 – 2014, 2016 – 2018First time: I built most of the recruiter UI, introduced Django.
Second: more frontend work, upgrades to the dev process.
Third: helped upgrade both the code and the process again.
ConfusedGecko co-founder 2015 – 2016Indie game studio. Published one minimalistic experiment.
MartianBots dev 2016Home robotics.
Except Integrated Sustainability dev 2014 – 2016Built data importing, processing, and publishing modules for a delivery chain reporting and optimisation system.
Helped architect and build an attempt to improve the way people work by providing them with safe places to discuss it honestly.
SetJam cto 2009 – 2013We built a system to normalize TV and movie data across multiple, high-noise online sources. Acquired by Motorola Mobility in 2011.
Transition Technologies dev, team lead 1998 – 2008Designed, built, installed, oversaw data acquisition and analysis systems for heavy industry.
Advanced programming techniques teacher 2011Course in metaprogramming, introspection, iterators, decorators etc on Warsaw University.
Hackerspace.pl co-founder 2011 – 2014Co-founded the first hackerspace in Poland.
Oiola co-founder 2008 – 2013The first Polish website to let users manage registrations to conferences, workshops or get-togethers.
El Monito founder 2007 – 2011Distributed website monitoring and notifications.
Bootstrap.pl co-organizer 2009Monthly developer-enterpreneur-designer meetup in Warsaw, possibly the first regular one.
Warsztaty IT founder 2008 – 2009Started a company around programming courses, beginning with Django.
- Go ↑
- Kubernetes ↑
- OS X