Said Ibrihen
Senior Software Engineer
Salaire / Taux journalier
Paris, France
Freelance, ouvert au CDI
Peut venir sur site
Expertises
Langues
À propos
Introduction
Senior Backend Software Engineer with 7+ years of experience designing and building scalable, secure backend systems in cloud-native environments. Strong expertise in Java/Kotlin, distributed systems, and Kubernetes, with a background in identity and access management (IAM) platforms used at enterprise scale. Experienced in owning backend services end-to-end, mentoring developers, and delivering reliable production systems.
Expérience de travail
Senior Software Engineer
Tenable
sept. 2025 - Présent
1 an 2 mois
Paris, France
– Developing features of Identity Exposure platform to uncover misconfigurations and high-risk access paths across Identiy Providers.
Lead Java Developer
Orange Business
oct. 2023 - août 2025
1 an 11 mois
Paris, France
Live Identity Wallet, a Self-Sovereign Identity wallet solution – Deployment of the Wallet solution on Kubernetes environment – Collaborate with architects to define future evolutions of the software solution and integrate OpenID and W3C standards – Mentoring juniors and interns within the project
Java Developer
Orange Business
sept. 2018 - sept. 2023
5 ans 1 mois
Rennes, France
Mobile Connect: a high-security authentication solution for orange.fr portal : – Implementing features according to GSMA specification – Integration of external APIs and solutions to the existing solution – Live Identity Verify, a solution to optimize user experience and reduce identity fraud : – Development and maintenance of a product based on OpenID Connect specification – Successful planning and migration of the existing environment from IaaS to CaaS (Docker and Kubernetes) – Improved the product's performance and scalability, resulting in reduction in infrastructure costs and customer satisfaction
DevOps intern
Orange Business
févr. 2018 - août 2018
7 mois
Rennes, France
– Study of evolutions of a software production chain in SaaS mode, in order to adapt it to the constraints of deployment on IaaS/PaaS models in a private/hybrid cloud context
Data Engineering Working Student
Wooga
mars 2017 - août 2017
6 mois
Berlin, Allemagne
– Participation in the development of an A/B testing tool. – Migrating existing tools to Docker/Kubernetes. – Maintenance of data collection and storage tools.
Software Testing Intern
Orange
mai 2016 - août 2016
4 mois
Rennes, France
– Designing and implementation of automated tests for the Orange TV platform, performing functional and manual tests – Implementation of a tool for automated test management using Jenkins + HP Quality Center.
Front-end developement Intern
Agence Ceasy
juin 2015 - août 2015
3 mois
Rennes, France
– Working in the development of websites for different companies, mainly using Wordpress, and PHP-based web applications.
Formation
Université de Rennes I
Master of Science (M.Sc.), Cloud Computing and Services, Specialization in Cloud Infrastructures
2017 - 2018
1 an 1 mois
– Second year
Technische Universität Berlin
Master of Science (M.Sc.), Cloud Computing and Services
2016 - 2017
1 an 1 mois
– First year