Mateusz Michalski
Senior Software Engineer at Scan.com
Toruń, Kuyavian-Pomeranian Voivodeship, Poland
Summary
🤩
Rockstar🎓
Top SchoolMateusz Michalski is a Senior Software Engineer with a decade of hands-on experience building full‑stack web applications and focusing on web application security. He has shipped production systems across finance, e‑commerce and education—implementing payment gateways for high‑risk transactions, maintaining safeguarding platforms, and founding a VIN decoder and car history service. Comfortable across backend and frontend stacks, he pairs practical vulnerability assessment and 3rd‑line support experience with a product-minded approach to feature delivery. Recently contributing at Scan.com after senior roles at LuxDeco and Hexopay, he blends startup grit with enterprise discipline. Based in Toruń, Poland, Mateusz brings an engineer’s curiosity to his work—summed up by his GitHub motto that identity is shaped by thought—and a track record of turning complex, security‑sensitive requirements into reliable services.
10 years of coding experience
9 years of employment as a software developer
BTEC Extended Diploma Software Development, BTEC Extended Diploma Software Development at Peterborough CollegeBachelor of Engineering (Honours) IET Accredited Computer Engineering, Bachelor of Engineering (Honours) IET Accredited Computer Engineering at University of Portsmouth
Polish, English
Github Skills (18)
javascript10
http-client10
nodejs10
carrierwave9
command-line-interface9
libsodium8
mongoid8
encryption6
ruby-on-rails5
activerecord5
font-awesome5
openstack5
ruby5
rails4
sass4
Programming languages (2)
Github contributions (5)
enigmatt-pl/enigmatt-pl
Aug 2020 - Apr 2026
Contributions:34 pushes, 1 branch in 5 years 9 months
enigmatt-pl/rails-api-template
Dec 2019 - Jun 2022
Clean Rails 5+ API template (with complete test suite) managing authentication and authorization via JWT and Bcrypt.
Contributions:10 PRs, 38 pushes, 3 branches in 2 years 6 months
apitemplaterails-apiauthorizationrails
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