Przemek Mroczek
Senior Software Engineer at Bamboo Health
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolPrzemek Mroczek is a Senior Software Engineer with 11 years of hands-on experience building and modernizing Ruby and Rails applications, currently enhancing security and migrating mission-critical systems at Bamboo Health. He blends deep backend expertise—pure Ruby, Sequel, high-performance SQL, background jobs and complex subqueries—with practical DevOps experience using Docker, Kubernetes and internal cloud tooling. Przemek has worked across diverse domains from payments (Braintree/Amex integrations) to news aggregation and booking platforms, often owning code quality through reviews, tests and architecture rewrites. He mentors engineers, led multi-tenant redesigns, and routinely handles on-call responsibilities, demonstrating an operational mindset as well as feature delivery. Pursuing a master's in Computer Science with a WIP focus on AI/data science, he brings a curious, research-oriented streak to pragmatic production engineering.
11 years of coding experience
10 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at Polish-Japanese Academy of Information TechnologyBachelor's degree Sociology, Bachelor's degree Sociology at Szkoła Główna Gospodarstwa Wiejskiego w Warszawie
Polish, English
Stackoverflow
357reputation
41kreached
14answers
11questions
Github Skills (66)
java10
vocabulary10
facebook10
script10
facebook-data10
scanner9
static-analysis9
zip9
statistics9
vulnerabilities9
security9
ruby9
elasticsearch9
restful9
security-vulnerability9
Programming languages (4)
Github contributions (5)
Lackoftactics/dirble
Dec 2014 - Dec 2014
Contributions:42 commits in 25 days
Lackoftactics/facebook_data_analyzer
Apr 2018 - Jul 2019
Analyze facebook copy of your data with ruby language. Download zip file from facebook and get info about friends ranking by message, vocabulary, contacts, friends added statistics and more
Contributions:21 PRs, 27 pushes, 7 branches in 1 year 3 months
ruby-gemcontactsscrapingvocabularyruby-language
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