Erwann Bienvenu is a backend-focused software engineer with eight years of experience building payment and cloud-native systems from Nantes, France. Currently at HiPay, he develops TypeScript/Node services and orchestrates GCP components (Pub/Sub, BigQuery, Firestore, Cloud Functions) while working with Docker, Terraform and GitLab CI/CD for production-grade deployments. His background includes PHP/Symfony payment integrations (Mangopay, PayLine) and earlier C++ tooling for multimedia at Technicolor, reflecting a pragmatic ability to move between low-level and cloud architectures. He consistently delivers transactional systems and data pipelines for fintech workloads, prioritizing reliability and observability. Comfortable in both startup and corporate environments, he blends hands-on coding with infra automation to reduce operational friction. Fluent in French, he brings a solid mix of payments domain knowledge and modern cloud-first engineering practices.
8 years of coding experience
BTS SIO, Computer Programming/Programmer, General, Obtention du BTS, BTS SIO, Computer Programming/Programmer, General, Obtention du BTS at Lycée De La Salle
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Erwann Bienvenu - Ingénieur Étude Et Développement at HiPay Group