Summary
Fabien Lauf is a tech lead manager and seasoned full-stack engineer with nearly two decades of experience designing and scaling data-intensive, high-traffic platforms across fintech, big tech, and travel. Currently leading the Wealth Pod at Arta Finance, he blends hands-on backend architecture and enterprise AI integrations with regulatory-savvy, customer-facing deployment for institutional partners. His prior work at Apple involved optimizing distributed indexing and data pipelines for 1B+ users, sharpening a focus on 99th-percentile reliability and performance. Earlier roles at Expedia honed his expertise in localization, micro-frontends and revenue-driving product changes that materially increased bookings and conversion. Comfortable managing distributed teams and end-to-end delivery, he pairs deep Java/Scala/Cloud skills with a pragmatic approach to observability, reconciliation workflows and automated testing. An engineer who moves fluidly between low-level performance tuning and strategic technical hiring, he’s based in Singapore and thrives on solving complex, regulated engineering problems.
11 years of coding experience
17 years of employment as a software developer
A-level, Science, A-level, Science at Saint-Michel de Picpus
Master's degree, Ingénierie informatique, Master's degree, Ingénierie informatique at EFREI - Grande école du numérique
University College London
French, English