Marcin Tichoniuk
Junior Front-end Developer at Sology Software House
Krakow, Lesser Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolMarcin Tichoniuk is a junior front-end developer based in Kraków, focused on building modern React and TypeScript interfaces while planning to expand into Node.js. After a career in HVAC installations, he brings practical strengths in teamwork, precision, stress resilience, and responsibility to software projects. Since 2019 he transitioned through freelance development into a role at Sology Software House, contributing front-end features and UI improvements for projects including a Ruby on Rails data-listing gem. His GitHub work shows hands-on experience enhancing JavaScript/CoffeeScript interactions, ERB views and UI helpers, reflecting a pragmatic full-stack awareness beyond pure frontend. With an engineering master’s from AGH and 12 years of overall work experience, he combines methodical problem-solving with a rapid-learning mindset. He stands out for translating field-engineering discipline into clean, user-focused frontend solutions.
12 years of coding experience
1 year of employment as a software developer
AGH University
English, Spanish
Github Skills (8)
javascript10
rails10
front-end-development10
coffeescript10
ruby-on-rails10
html9
css9
user-interface8
Programming languages (3)
Github contributions (5)
Sology/smart_listing
Nov 2013 - May 2021
Ruby on Rails data listing gem with built-in sorting, filtering and in-place editing.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:23 commits in 7 years 7 months
Contributions summary:Marcin appears to have primarily worked on the frontend aspects of the Ruby on Rails data listing gem. Their commits include significant changes to JavaScript and CoffeeScript files, particularly focusing on enhancing user interactions, adding features like the `observeField` method, and improving the smart listing controls. Moreover, modifications to ERB files, CSS and partial views suggest UI customization and the implementation of new features. The user integrated with frontend elements, including JavaScript, and CoffeeScript and also contributed to helper files demonstrating their understanding of the Rails framework for data presentation and interactions.
ruby-on-rails
marcinTichoniuk/Upskill_saas_tutorial
Jan 2020 - Apr 2020
Contributions:55 pushes, 7 branches in 2 months
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