Lev Karatun
Senior Software Engineer at Auth0 by Okta
Chilliwack, British Columbia, Canada
Summary
👤
Senior🎓
Top SchoolLev Karatun is a Senior Software Engineer with a decade of experience building full‑stack web applications and large distributed systems, currently contributing to Auth0 by Okta from Chilliwack, BC. He combines hands‑on coding with an ownership mindset—improving observability, reliability, and developer experience across services in Node.js, TypeScript, Java, and AWS. Past roles include architecting RAG/LLM integrations, Snowflake data pipelines, OAuth/OIDC flows, and core platform features at startups and at AWS where he worked on backup and monitoring for large-scale systems. A former PhD researcher in numerical modelling and an MSc in computer technologies in geology, Lev brings a data-driven, scientific approach to engineering problems and automation. Outside work he’s a full‑stack JavaScript enthusiast who also enjoys blue cheese and ultimate frisbee—small clues to a pragmatic, team‑oriented personality that balances rigor with play.
10 years of coding experience
6 years of employment as a software developer
Doctor of Philosophy - PhD Numerical modelling of plate tectonics, Doctor of Philosophy - PhD Numerical modelling of plate tectonics at University of TorontoSummer school High performance computing, Summer school High performance computing at The Ontario HPC ConsortiaLomonosov Moscow State University
Russian, English
Github Skills (123)
messaging10
messenger10
telegram10
chat10
geodesy10
extensible10
fastify10
simulate10
http-proxy-middleware10
3d-models10
polka10
tdlib10
telegram-client10
connect10
telegraph10
Programming languages (6)
Github contributions (5)
lkaratun/visualization_dashboard
Mar 2018 - Mar 2021
Movies data visualization with d3
Contributions:82 pushes, 7 branches in 3 years
d3jsreactmoviesdata-visualizationvisualization
lkaratun/aspect
Feb 2016 - Oct 2018
Contributions:109 pushes, 16 branches in 2 years 8 months
physics3d-modelsthermalparallelsimulation
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