Summary
Nizar Ayari is a Senior Software Engineer with 10 years of experience building scalable, real-time web and distributed systems across FinTech, FoodTech and Travel. He combines hands-on engineering in JavaScript, TypeScript and Go with technical leadership—shaping architecture, lean processes and cross-functional roadmaps to ship iteratively and reliably. Recently at Decathlon Digital he’s driving AI-powered search and personalized ranking systems at scale, and his background includes leading supply-chain and B2B squads, platform reliability work, and secure healthcare feature delivery. He pairs cloud-native expertise (GCP/AWS, Kubernetes, Kafka) with practical product instincts from roles that spanned startups to fast-growing scaleups. A former back-end instructor and ex-financial auditor, he brings a rare mix of mentorship, systems thinking and financial rigor to engineering decisions. Outside work he follows blockchain and investments and keeps fit, reflecting a curiosity for both emerging tech and disciplined execution.
10 years of coding experience
8 years of employment as a software developer
Computer Software Engineering, Computer Software Engineering at Hack Reactor
Master of Business Administration (M.B.A.) Corporate Finance and Financial Engineering, Master of Business Administration (M.B.A.) Corporate Finance and Financial Engineering at Université Paris Dauphine - PSL
English, French, Arabic, Spanish