Paul Vayssiere
Full Stack Engineer at Sizmek (formerly Rocket Fuel)
Madison, Wisconsin, United States
Summary
👤
Senior🎓
Top SchoolPaul Vayssiere is a Full Stack Engineer with 11 years of experience building and stabilizing high-throughput adtech systems, currently driving integrations and performance work at Sizmek after the Rocket Fuel acquisition. He ships across the stack—rewriting critical DSP endpoints in Scala and Java, building React/Redux UIs, and connecting services via RabbitMQ—while retaining a strong background in Ruby on Rails, Node.js, PHP and analytics. Paul has a track record of rescuing and migrating core systems (Insights migration to Vertica, API work used by major clients) and contributes to open-source scraping tooling such as RSS-Bridge to extend content reach for French media. Based in Madison, WI, he combines pragmatic engineering with product sense from early startup and CTO roles, and brings a persistent curiosity for new languages and optimizations that keeps his toolset current.
11 years of coding experience
8 years of employment as a software developer
Master's degree, Computer Science Engineering, Master's degree, Computer Science Engineering at Ecole pour I'Informatique et les Techniques Avancées2010, Computer Science, Master's, 2010, Computer Science, Master's at EPITA: Ingénierie Informatique
French, English
Stackoverflow
377reputation
47kreached
3answers
20questions
Github Skills (12)
rss10
php10
html-parsing10
webscraping10
query-optimization6
css6
activerecord6
doctrine-orm6
sql6
apache6
symfony6
atom-feed3
Programming languages (4)
Github contributions (5)
RSS-Bridge/rss-bridge
Jul 2014 - Dec 2015
The RSS feed for websites missing it
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 commits, 1 PR in 1 year 5 months
Contributions summary:Paul primarily contributed to the backend of the RSS Bridge project by adding and modifying PHP bridges for various French websites. They implemented new bridges for sites like Gizmodo.fr, Developpez.com, and Le Journal du Geek, allowing the project to fetch content from those sources. They also updated existing bridges, fixing encoding issues and improving content extraction. The commits indicate the user has solid knowledge of PHP and web scraping techniques.
json-feedrssrss-bridgeunlicenserss-reader
Polopollo/xlsx.js
Apr 2015 - Apr 2015
Contributions:1 push in 1 day
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