Jean-sebastien Bejeau
Senior Software Developer at SafelyYou
Montreal, Quebec, Canada
Summary
👤
Senior🎓
Top SchoolJean-sebastien Bejeau is a Senior Software Developer based in Montreal with 13 years of experience building high-performance, cloud-native and real-time systems using C++ and Go. He has a strong track record delivering low-latency RTB and ETL pipelines, HA pixel servers handling 100K+ requests/sec, and hard real-time electrical network simulators with microsecond constraints. Comfortable across the stack, he blends deep systems optimization (SSE2, lockless concurrency, VTune profiling) with scalable cloud patterns (ELB, autoscaling) to bridge machine learning data pipelines and production services. He has repeatedly improved resource efficiency through clever data structures (Bloom filters, on-disk persistent hash tables) and pacing algorithms informed by historical data. Known for working independently on complex problems, he also brings experience integrating APIs and user-facing configuration tools to make advanced systems operable by teams.
12 years of coding experience
18 years of employment as a software developer
Diplome Universitaire de Technologie en Genie Electrique et Informatique Industrielle, Genie Electrique et Informatique Industrielle, Option Automatique des Systeme, Diplome Universitaire de Technologie en Genie Electrique et Informatique Industrielle, Genie Electrique et Informatique Industrielle, Option Automatique des Systeme at IUTIngénieur, Informatique, Electronique, Automatique, Ingénieur, Informatique, Electronique, Automatique at Ecole supérieure d'Informatique, Electronique et Automatique
Github Skills (31)
nexus10
authentication9
exchange8
advertising8
sdk8
browser7
authorization7
jwt7
webapp6
react6
javascript6
benchmark4
architecture4
benchmarking4
headless-browser4
Programming languages (2)
Github contributions (5)
red-serenity/dist
Feb 2023 - Apr 2023
Contributions:6 releases, 5 pushes, 1 branch in 1 month
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