Quentin Sommer
Data Engineer
Montreal, Quebec, Canada
Summary
👤
Senior🎓
Top SchoolQuentin Sommer is a Data Engineer based in Montreal with a decade of experience building reliable backend and real-time systems for transit and telephony platforms. He currently shapes data infrastructure at Transit after earlier contributing to backend architecture and distributed systems at Aircall and real-time Node.js services at Transit. Comfortable across the full stack, Quentin brings hands-on expertise in Ruby, Node.js, and modern JavaScript frameworks, paired with domain knowledge in public transit and telephony. His background includes formal computer science training from EPITECH and Concordia, and he actively shares projects and open-source work on his website and GitHub. Colleagues describe him as pragmatic and curious—equally focused on domain-driven design and the practicalities of shipping resilient pipelines. Outside work he explores projects that bridge developer tooling and applied data engineering, surfacing optimizations that aren’t obvious from product-facing features.
11 years of coding experience
4 years of employment as a software developer
EpitechComputer science, Computer science at Concordia UniversityDUT, Informatique, DUT, Informatique at IUT Robert SCHUMAN
French, English
Stackoverflow
303reputation
18kreached
3answers
12questions
Github Skills (200)
feather-icons10
python10
json-schema10
ui-components10
etl10
automation10
mlops10
svg10
speech10
node-cache10
orchestration10
apache-beam10
streaming10
apache-airflow10
data-validation10
Programming languages (13)
Github contributions (5)
quentin-sommer/beautiful-new-tab
Aug 2016 - Aug 2016
Contributions:38 commits, 32 pushes, 1 branch in 19 days
quentin-sommer/get-epitech-ranking
Dec 2016 - Jul 2017
Contributions:28 commits, 19 pushes, 1 branch in 7 months
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