Loic Ginoux
Lead Backend Developer at Cocolis
Biarritz, Nouvelle-Aquitaine, France
Summary
👤
Senior🎓
Top SchoolLoic Ginoux is a Lead Backend Developer with 14+ years building scalable Ruby on Rails and JavaScript applications, currently driving API and architecture at Cocolis. He combines hands-on backend expertise—optimizing databases, Sidekiq-based crawlers and building well-tested Rails APIs—with front-end experience using React/Redux, making him effective across the full stack. Loic has led e-commerce and high-throughput projects for companies like Carrefour and contributed backend features and admin improvements to the prominent Solidus open-source eCommerce framework. He’s adept at migrating payment systems and designing clean, maintainable data structures, having also benchmarked and selected databases for large-scale social media analytics. Based in Biarritz, he’s a remote-first freelance engineer who pairs pragmatic engineering with a strong testing culture (RSpec) and an openness to new technologies.
15 years of coding experience
12 years of employment as a software developer
VauvenarguesMaster of Science (MSc), Information Technology and Applied Mathematics, 2:1, Master of Science (MSc), Information Technology and Applied Mathematics, 2:1 at ENSEEIHT
English, French, Spanish
Stackoverflow
590reputation
66kreached
11answers
1question
Github Skills (23)
ruby-rails10
back-end-development10
apidoc10
ecommerce10
testing10
rspec10
rails10
ruby10
api10
commerce10
csv10
backend10
postgresql9
ruby-on-rails6
zeus6
Programming languages (5)
Github contributions (5)
solidusio/solidus
Sep 2017 - Feb 2019
🛒 Solidus, the open-source eCommerce framework for industry trailblazers.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:3 reviews, 9 commits, 10 PRs in 1 year 4 months
Contributions summary:Loic contributed to the Solidus e-commerce framework by implementing and modifying backend functionalities. Their work includes adding features to the API, such as meta title inclusion in product responses and the activation of promotions during order creation. They also modified core models and specifications to update the behavior of product classifications and updated the admin panel by adding product links and a new UI for creating shipping categories.
ecommercesolidusrubyrailsstorefront
railsadminteam/rails_admin
Aug 2016 - Nov 2016
RailsAdmin is a Rails engine that provides an easy-to-use interface for managing your data
Role in this project:Back-end Developer & QA Engineer
Back-end Developer & QA EngineerContributions:5 commits, 2 PRs, 4 comments in 2 months
Contributions summary:Loic primarily contributed to testing and refining the RailsAdmin engine. They added tests for namespaced model functionality and CSV export features, ensuring the engine's robustness. Furthermore, they addressed specific issues by removing unnecessary lines and modifying the CSV export options to be compatible with the application. The user demonstrates skills in testing and Rails framework configuration.
rails-adminrails-engines
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