Mahmoud Sayad
Software Engineer at Unibail-Rodamco-Westfield
Paris, Ile-de-France
Summary
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Top SchoolMahmoud Sayad is a senior software engineer based in Paris with over a decade of experience designing and delivering robust, scalable Java-based systems and cloud-native microservices. He has led technical teams across large enterprises (EDF, ENGIE, Orange, Ministère de la Culture) and currently shapes internal platforms at Unibail-Rodamco-Westfield, modernizing stacks (Spring Boot 3, Java 17, Angular) and implementing enterprise integrations like SSO, DocuSign and MS Graph. His strengths combine clean architecture, TDD/BDD and pragmatic DevOps (Jenkins, GitLab, Terraform, Docker) to shorten delivery cycles while improving code quality. He brings deep expertise in security protocols (OAuth2, OpenID Connect, SAML, Keycloak/Azure AD) and archival/data systems (VITAM, Elasticsearch, Snowflake), making him a go-to engineer for regulated or data-sensitive projects. Comfortable from low-level data modeling to front-end integration, he also coaches teams on best practices and code hygiene. Always learning, he pairs strategic vision with hands-on implementation to turn complex business requirements into reliable, auditable software.
7 years of coding experience
8 years of employment as a software developer
Ingénieur Informatique, Ingénieur Informatique at Ecole nationale Supérieure d'Informatique (ESI), AlgerMaster's degree Traitement de l'information, Master's degree Traitement de l'information at UVSQ Université de Versailles Saint-Quentin-en-Yvelines
Github Skills (2)
french10
php9
Programming languages (2)
Github contributions (4)
ProgrammeVitam/generateur-seda
Jul 2018 - Oct 2018
Contributions:2 commits in 3 months
ProgrammeVitam/vitam
Jun 2018 - Jun 2019
Digital Archives Management System developped by French government/Programme interministériel archives numériques ; core system.
Contributions:99 commits in 11 months
management-systemprogrammephpnumgovernment
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