Martynas Margis
Back-end Developer at Toptal
Lithuania
Summary
👤
Senior🎓
Top SchoolMartynas Margis is a seasoned Back-end Developer with 11 years of experience building business management systems, primarily in Ruby on Rails. His career spans VoIP billing and operations, workforce planning, shop management and talent marketplace software, and he has been with Toptal since 2016 where he progressed from developer to team lead and back to senior engineering roles. Comfortable owning production Rails apps—having maintained results.lt and developed core systems at Kolmisoft and SameSystem—he focuses on reliable, maintainable back-end architectures for domain-specific platforms. Based in Lithuania with a Software Engineering degree from Vilnius University, he brings deep Rails expertise plus practical product intuition that helps turn complex business rules into robust, deployable services.
11 years of coding experience
11 years of employment as a software developer
Bachelor's degree, Software Engineering, Bachelor's degree, Software Engineering at Vilniaus Universitetas / Vilnius University
English, Lithuanian, Russian
Github Skills (22)
rails10
ruby10
mvc9
ruby-on-rails9
html9
activerecord9
sidekiq6
javascript4
npm4
jruby3
s-expressions3
expressions3
parser2
kafka1
health1
Programming languages (2)
Github contributions (5)
vilniusrb/vilniusrb.lt
Jul 2016 - May 2017
Contributions:8 commits, 8 PRs, 13 pushes in 9 months
MartynasM/rails
Aug 2016 - Aug 2016
Ruby on Rails
Contributions:3 pushes in 8 days
ruby-on-railsrailsruby-onruby
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