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CTO, Senior Full Stack Dev | RoR and Js/Typescript Expert | Remote

High response rate
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Senior software engineer with over 10 years of experience as a remote freelancer. My educational background includes an MSc 2:1 in computer science and applied mathematics engineering from ENSEEIHT (Toulouse, France) in 2009. I then worked for 2 years as a frontend developer at a startup in London and transitioned to backend work in 2013. Specializing in web application development, I have undertaken projects for companies such as Carrefour, L'Oréal, Cocolis, Epicery, and Alerti. My work has encompassed backend development, data engineering, code and database performance improvement, e-commerce platform customization and logistics, payment system integration, API creation, crawlers, technical documentation, and testing. Passionate about data manipulation and rendering them to users and stakeholders in a more meaningful way, I am currently expanding my skills in AI/ML and neural networks through CNRS fidle formation to explore how I could apply and offer these services to my clients. Recent milestones and accomplishments include: Migrating the payment system from Adyen to Stripe for Epicery Migrating the frontend from Vue to Hotwire for Epicery Developing a geolocalized matching algorithm between carriers and packages for Cocolis Fields of expertise: E-commerce solutions with Solidus/Spree open-source framework Data processing and visualization with Business Intelligence tools for reporting Integration of payment system providers Integration of third-party APIs Database design and performance optimization Frontend performance optimization Crawling and scraping Technical audits Testing, documentation, CI/CD tools Experience with the following tools: Languages: Ruby, Typescript, JavaScript, Node.js, Ruby on Rails Platforms: AWS, Google Cloud Platform, Render, Heroku Frontend: React, Vue.js, Hotwire, Angular, HTML/CSS, Alpine.js, HTMX, Astro Payment providers: Stripe, Mangopay, Adyen, PayPal Data viz: Amazon QuickSight, Superset, Tableau Backend tools: Solidus open-source e-commerce solution, New Relic, Elasticsearch, PostgreSQL, Amazon S3, etc. CI/CD Tools: GitHub CI, CircleCI Fluent in French, English, Spanish.

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Seasoned Ruby on Rails that focuses on building value for customers

High response rate

Throughout my 15+ years of working as a software developer I sought out different work environments in order to get a feel for the entire software development industry. I started by working at a large consultancy. After learning the basics of working as a team and with clients I decided to take a shot a running my own consultancy. This is when I started Bitpop. During these years I learned about the many positives and negatives of running your own business but more importantly I learned how to really listen to customer needs. My next adventure took me to working at a pure product company (FiveStreet) where I was the first engineer hire and ended up being acquired by Realtor.com. This gave me a different POV on how to develop a product. Finally, I co-founded Cetus Labs and developed Octopi. I was the CTO for a mission critical application that helps the shipping industry track its cargo. We were acquired by Navis where I currently work at as a Director of Engineering. My current responsibilities include managing a team of 10+ remote developers and being one of the senior architects for the platform. I like to collaborate with other developers and discuss ideas before writing code. I believe that balance is the key to a successful product. I see software as a tool to solve problems and increase the bottom line. I believe that there is no perfect code base but we should strive to make it the best possible. I believe that keeping our team happy is as important as keeping customers happy. Other things I enjoy include running around and screaming with my daughter, creating music, astronomy, reading books, imagining stories and movies (if my daughter lets me watch something other than Monsters Inc.).

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