Sebastian Craig

British Columbia, Canada

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Summary

🤩

Rockstar

🎓

Top School

Sebastian Craig is a pragmatic back-end software developer with 11 years of experience building and maintaining production Ruby/Rails systems, including contributions to well-known open-source projects like Solidus and the Carmen geographic data gem. He has a strong track record of refactoring, improving test suites, and removing brittle dependencies to make codebases more maintainable and data-accurate. Past roles span startups and government work—from JUUL Labs and Stembolt to the Government of Canada—demonstrating comfort with both fast-paced product teams and regulated environments. Based in British Columbia and trained in computer science at the University of Victoria, he brings a detail-oriented, data-first approach to engineering and an understated personal habit: usually only one cup of decaf per day.

11 years of coding experience

5 years of employment as a software developer

Computer Science, Computer Science at University of Victoria

French, Russian, English

Github Skills (17)

json10

ruby-rails10

ecommerce10

rails10

ruby10

solidus10

commerce10

data-processing10

database-migrations9

database-migration9

refactoring9

minitest9

version-control8

rspec8

git8

Programming languages (6)

TypeScriptScalaJavaScriptHTMLRubyPython

Github contributions (5)

carmen-ruby/carmen

Oct 2017 - Jan 2021

A repository of geographic regions for Ruby

Role in this project:

Back-end Developer

Contributions:3 releases, 5 reviews, 80 commits in 3 years 3 months

Contributions summary:Sebastian primarily focused on updating and maintaining data processing scripts for geographic regions within the Carmen Ruby gem. They refactored the data update process to use JSON data from a different source, removing a dependency on Nokogiri. They also corrected data inaccuracies by reverting a code change and updated the versioning of the gem. The user also made improvements to the test suite, including adapting to deprecation warnings from newer versions of Minitest.

regionsrubyregiongeographic-dataiso3166

solidusio/solidus

Jun 2017 - Dec 2017

🛒 Solidus, the open-source eCommerce framework for industry trailblazers.

Role in this project:

Back-end Developer

Contributions:36 commits, 26 PRs, 63 comments in 5 months

Contributions summary:Sebastian primarily focused on refactoring and improving the Solidus e-commerce framework's codebase, particularly concerning store credit functionality. They updated migrations and factories to use constants, and removed unnecessary translations. Additionally, the user made code changes in existing files related to order processing, including UI-related modifications like button capitalization. The contributions focused on code cleanup, and adherence to best practices to enhance the framework's maintainability.

ecommercerailssolidusrubyshopping-cart

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