Alexandre Lam
Software Engineer II at Doctolib
Montigny-le-Bretonneux, Île-de-France, France
Summary
👤
Senior🎓
Top SchoolAlexandre Lam is a Software Engineer II with eight years of experience, currently shaping high-traffic search systems at Doctolib to help millions of patients find the right care. He builds and optimizes distributed search services (Java 21, Spring Boot, OpenSearch/Elasticsearch) and data ingestion pipelines (Kafka), while tuning PostgreSQL and production performance via Datadog. Equally comfortable across the stack, he ships TypeScript/React frontends and backend services, and applies hexagonal architecture and CQRS patterns to keep domains clean and scalable. As Doctolib’s AI Champion, he runs LLM workshops and prototypes CI/CD AI workflows to boost developer productivity. Outside work he channels his curiosity into custom mechanical keyboards, Linux tinkering, and side projects—hands-on hobbies that mirror his practical, systems-level approach to engineering.
8 years of coding experience
3 years of employment as a software developer
Baccalauréat S, Baccalauréat S at Lycée Descartes, Montigny-le-BretonneuxEngineering Degree Computer Science, Engineering Degree Computer Science at IMT Nord Europe
anglais (toeic 990 obtenus en novembre 2020), Spanish, Chinese, French
Github Skills (65)
bundler10
executable10
nodejs10
npm10
react10
javascript9
esmodules9
bun9
v8-javascript-engine9
transpiler9
jsx9
event-manager9
typescript9
browser-detection8
discord-js8
Programming languages (12)
Github contributions (5)
alexandrelam/among-legends
Oct 2021 - Nov 2021
Among Legends discord bot 🤡🔪
Contributions:4 reviews, 93 commits, 3 PRs in 27 days
among-usdiscord-jsdiscordbotdiscord-bot
alexandrelam/ducktape
Nov 2022 - Dec 2022
Share 2 sec videos w/ your friends with Ducktape 📹🦆!
Contributions:133 commits, 59 PRs, 92 pushes in 1 month
social-networkvideosfirebaseyoutubesec
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