Freelancer profile translated to English.
Back to original languageAbout Charles
IT & AI Transition Manager: Experience for Sustainable Agility.
With a rich and varied career, I have chosen to put my expertise at the service of organizations as an **Independent Transition Manager and Consultant**.
An architect committed to aneco-responsibleand FinOps approach. Expert in optimizing deliverables through Distroless and Busybox Java image architectures, enabling massive reduction in infrastructure footprint and maximumsecurityby minimizing the attack surface. My ambition is clear: to support your technological transformations with the energy ofunwavering curiosityand the prudence that experience provides.
My vision is based on solid pillars:
- Business Sense First : I don't advocate 'tech for tech's sake'.
My goal is to understand your business processes to offer IT and AI solutions that truly meetyour users' needs.
- Strategic Discernment : My background allows me totake the necessary step back from technical hypeto favorsimplicityand efficiency.
- The Craftsmanship Standard : I advocate for quality work, respecting UI and accessibility standards, to ensure inclusive and high-performing tools.
- Reconcile business needs with the imperatives ofsecurityanddigital sobrietythroughSoftware Craftsmanship: favor simplicity to reduce carbon footprint (**eco-design**), optimize Cloud costs (**FinOps**), and ensure nativeresilienceof the IS with risks managed from the design phase.
Committed to a career path that I wish to continue for **many more years**, I am currently seeking consulting assignments where my analytical skills and intellectual agility will make a difference for your most complex transition projects.
English
Native or bilingual
Spanish
Basic
Can work on-site
Lyon (up to 50km)
Experience
- Apave apaveSenior Application Architect & IS GovernanceMarch 2025 - June 2025 (3 months)Saint-Priest, FranceEnsure the coherence and controlled evolution of the Information System, aligning architecture with business needs and technical standards.Governance Actions:Steering the documentation of General Architecture Documents (DAG), ensuring consistency with business teams.Key Result/Impact:Secured mapping: Compliance of 6 critical applications in the Erwin map, ensuring a clear vision for future developments and risk management.
- Exotec EXOTECR&D Architect - Standards DefinitionSeptember 2024 - January 2025 (4 months)Lyon, FranceStructure the future of R&D applications by defining target architectures and simplifying access and security management.Design Actions:Definition of technical architecture (DAT) and technological/organizational choices for new applications.Integration of authorization system for simplified access rights management.Impact and Key Result:Creation of an architectural foundation for R&D; improved security and simplified onboarding of new employees through integrated access.
- BoostHeatSoftware Redesign and Optimization ArchitectSeptember 2023 - June 2024 (9 months)69200 Vénissieux, FranceDevelopment of a data collection application for embedded systemsModernize data collection architecture for embedded systems, improve access security, and ensure reliable monitoring.Transformation Actions:Refactoring of metric calculation and migration of the solution to Docker Compose to simplify service execution.Preparation for improved access security (replacement of SSH keys).Key Results/Impact:Monitoring Modernization: Transition of the monitoring solution to Wasm and access to metrics via Grafana.Secured and Standardized: Improved SSH key management and simplified service management through containerization.
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Education
- Bachelor's degreeCOVENTRY UNIVERSITY1990Bachelor's degree
- DUT Mechanical Engineering and Production TechnologyIUT SAINT ETIENNE1989DUT Mécanique et Productique