Tomasz Kalfas
Engineering Manager at OANDA
Queensland, Poland
Summary
🤩
Rockstar🎓
Top SchoolTomasz Kalfas is an experienced engineering manager and seasoned web developer with over a decade in building and scaling customer-facing digital products across energy and fintech domains. Based in Kraków and currently working at OANDA, he blends a devops mindset with hands-on delivery leadership to keep software lifecycles moving and teams motivated. His background spans frontend and backend JavaScript ecosystems, API gateways, identity management, and progressive web apps that improved self-serve experiences for broadband and energy customers. Tomasz has led cross-functional pods, drove digital transformation initiatives at Shell Energy and First Utility, and routinely bridges product needs with pragmatic architecture decisions. He pairs technical depth from an Industrial Computing Systems master's with a get-things-done approach, often stepping into implementation details to unblock teams. Colleagues would note his knack for creating the right team atmosphere while driving measurable delivery outcomes.
10 years of coding experience
12 years of employment as a software developer
Master's degree Industrial Computing Systems, Master's degree Industrial Computing Systems at AGH University of Krakow
English
Github Skills (17)
marker10
google-map10
google-maps-api10
maps8
react8
google-maps8
google8
rendering8
mask3
masking3
vanilla-javascript3
numeric3
javascript3
testing3
css3
Programming languages (4)
Github contributions (5)
momasz/jestwysoko.com
Apr 2016 - Aug 2020
Personal videos portfolio website
Contributions:14 PRs, 38 pushes, 16 branches in 4 years 5 months
cssjavascriptreactvideos
momasz/osm-parser
Jul 2015 - Apr 2016
Contributions:12 pushes, 1 branch in 9 months
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