Christopher Cailleaux
Engineering Lead at Relay Delivery
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolChristopher Cailleaux is an engineering lead based in New York with 12 years of experience building data-driven systems and leading software teams. He progressed from data engineering roles at Deezer, LendingHome and Mapbox to senior and lead engineering positions at Relay Delivery, demonstrating a strong background in analytics, pipelines, and production data workflows. Comfortable wearing both hands-on engineer and manager hats, he focuses on turning complex data problems into reliable, scalable services for product teams. His career shows a pattern of rapid role growth and cross-industry adaptability—from music streaming to fintech and logistics—suggesting a knack for applying data engineering patterns across domains. Christopher holds advanced technical training from ECE Paris and has an international academic footprint through Concordia University, reflecting a global perspective in engineering practice. Colleagues would call him a pragmatic problem-solver who blends technical depth with delivery-minded leadership.
12 years of coding experience
7 years of employment as a software developer
Concordia UniversityHigh School Diploma, High School Diploma at Lycée de La PossessionMaster of Science - MS, Master of Science - MS at ECE Paris
German, English, Danish, French
Stackoverflow
41reputation
134reached
0answers
1question
Github Skills (20)
json-model6
python6
nodejs4
scraper4
crawler4
crawling3
json2
form-fields2
typescript1
serialization1
scala1
markdown1
javascript1
serializer1
json-schema1
Programming languages (3)
Github contributions (5)
chriscx/Dagmar
Jul 2015 - Mar 2016
deadly simple crawling/scraping package for Node
Contributions:9 commits, 5 PRs, 11 pushes in 8 months
scrapingnodejscrawlingcrawlerscraper
chriscx/wabbitzzz
Oct 2020 - May 2021
Contributions:1 review, 2 PRs, 4 pushes in 7 months
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