whoami
Senior software engineer, fintech and mobile, based in Ouagadougou. I build payment systems that stay correct on 2G, where SMS is the only API. Kotlin, Node.js/TypeScript, PostgreSQL.
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Mobile money tracking for Burkina Faso, built at DOKAL Technologies. Parses Orange Money and Moov Money SMS into structured, searchable finances, fully offline. I built it from first commit to Play Store.
My side project, live in production: a multi-tenant SaaS that automates 1xBet deposits and withdrawals over mobile money for local agents, run on a phone farm that holds their SIMs.
DOKAL Technologies’s first payment product: an Angular/Ionic app shipped to Android via Capacitor, with staging and CloudFront production pipelines.
Le blocage du crédit informel en Afrique de l’Ouest n’est pas le risque, c’est l’illisibilité. Les données mobile money peuvent la lever, mais tout le monde saute l’étape qui compte : comment l’historique sort du téléphone.
A real production ANR/OOM pass on Yembi: cold-start herds, ARMv7 classloading, binder storms, and the guardrail that stops them coming back.
La BCEAO a fixé au 30 juin 2026 la connexion obligatoire à PI-SPI, puis a repoussé l’échéance à la veille. Le problème des paiements instantanés en Afrique de l’Ouest n’est pas technique, il est économique.