Sofien -

As part of my mission at Comgest, I designed and developed FinanceApp, the fund's billing application, aimed at automating and optimizing financial flow management. FinanceApp enables the generation, tracking, and analysis of fund-related invoices, ensuring better traceability and reducing manual errors. Key Achievements: Full Stack Development: Designed and implemented the application with a focus on performance, security, and scalability. Process Optimization: Automated calculations and billing workflows to enhance operational efficiency. Best Practices: Established a modular and maintainable architecture, integrating CI/CD and automated testing. Cross-functional Collaboration: Worked closely with finance and IT teams to tailor the tool to business needs and ensure smooth adoption. This mission allowed me to combine technical expertise with business understanding, delivering a strong operational impact on the fund's financial management.

AIFE - French Ministry for the Economy and Finance Digital transformation of the public order process Definition of the functional architecture and target IT architecture within the current IS Coordination of Business Processes teams and Infrastructure team in order to followup the delivery of the target modules Data Masking for Public Cloud migration - BNP Wealth Management Analysis of Data Masking techniques (Data / application level masking) Comparison of Data Masking existing solutions Definition of the Data Masking strategy Enterprise architect – Credit Agricole CIB (CA-CIB) Mission within a center of expertise in transverse architecture, resolving functional and application issues in support of major transformation projects of the bank for different business lines (Debt Optimization & Distribution, Structured Finance, Global Market Division, International Banking & Trade Finance). Financing business process (syndicated loans): collection of the business process, functional mapping, target application cartography, study of use cases derived from IT Trends applied to the Loan process, Roadmap Bank's APIsation study: workshops to identify use cases, proposal of an architecture framework, studies of API Management solutions Cross-application exchange format compliance on transaction data to comply with Mifid II regulations– Credit Agricole CIB (CA-CIB) Coordination and management of the evolutions of the standard inter-application exchange model for 5 FO applications and 2 BO applications: modeling, standardization and mapping of financial products on the exchange standard (100 products in the scope). Technical and organizational audit of a Business Intelligence system– Raiffeisen Bank (Luxembourg) Analysis of the existing and the target Business Intelligence system of the bank. Workshops and interviews with the management and development teams. Analysis of the Architecture and Governance of the platform.

Definition of the Architecture of the entire platform and its modules (digital menu, ordering, payment, loyalty system) for restaurants, bars and hotels using Python / Flask for backend and Angular / ionic for web & mobile app. Development and management of the development team Infrastructure level design and mangement (on Heroku of Salesforce) Continuous delivery platform definition and implementation (Circle CI, Github, Heroku) API Strategy implementation for the SaaS solution (private and public API integration with external systems) Product management (roadmap, product market fit, product marketing strategy)

Development of a VBA - Excel application for the stock management of test SIM cards Assistance in recycling within the information systems department on the database of the test environment