Sébastien Tisserant
Consultant Technique Web Gérant Fondateur
Conflans-Sainte-Honorine, Ile-de-France
Summary
👤
Senior🎓
Top SchoolSébastien Tisserant is a seasoned web technology consultant and founder with over 25 years in IT and 18 years specializing in Ruby on Rails, blending deep back-end expertise with front-end and product-level delivery. As founder of Weaverlab he steers client projects and R&D, and previously led technical and production teams at Figaro Classifieds and Explorimmo, building SaaS site factories and large multi-brand platforms. He pairs hands-on engineering—recently contributing robustness fixes to the popular localForage offline-storage library—with strategic leadership in roadmap, P&L and delivery for both startups and media groups. Comfortable across Java and Ruby ecosystems, he excels at untangling concurrency and data integrity issues and turning complex operational needs into maintainable systems. Based in Île-de-France, he combines engineering rigor from an ENSISA background with entrepreneurial drive to ship reliable, scalable web services.
13 years of coding experience
CPGE - Mathématiques Supérieures et Spéciales, CPGE - Mathématiques Supérieures et Spéciales at Lycée Claude GelléeBaccalauréat C, Mention bien, Baccalauréat C, Mention bien at Lycée Louis LapicqueIngénieur en Automatique et Informatique Industrielle, Logiciels des Systèmes Industriels, Ingénieur en Automatique et Informatique Industrielle, Logiciels des Systèmes Industriels at ENSISA
Github Skills (6)
javascript10
indexeddb10
test-automation10
websql9
localstorage8
es6-promise8
Programming languages (3)
Github contributions (5)
localForage/localForage
Sep 2015 - Jan 2016
💾 Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:7 commits, 4 PRs, 29 comments in 3 months
Contributions summary:Sébastien primarily contributed to the IndexedDB driver, enhancing the localForage library's offline storage capabilities. They addressed concurrency issues, ensuring that multiple instances of localForage could interact with the same database without conflicts. The user's work involved refactoring the IndexedDB driver and updating the test suite. They also added new test cases that improved the library's overall robustness and reliability.
apioffline-storageimprovedindexeddbwraps
sebweaver/cequel
Jun 2020 - Mar 2021
Ruby ORM for Cassandra with CQL3
Contributions:3 pushes in 9 months
cassandrasqlrubydatabasepostgresql
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