• Spearheaded the development of a custom GPT assistant using RAG architecture for clients, enhancing their AI capabilities.• Implemented a chatbot on the client's website, integrating Open AI API and tools for seamless SAAS software configuration updates.• Leveraged Microsoft Copilot Studio to streamline communication and support for employees and customers across various channels.

• Re-organize the department into 26 smaller teams focusing on solving a business problem resulting in 200 basis points completion rate increase YoY.• Accelerate the development by introducing concepts like working on small work items, automation, frequent release, Blue Green deployment. Improve deployment frequency from 15 days to daily with CI/CD.• Encourage innovation by setting up an internal hackathon resulting in 2 initiatives that became product. • Focus on stability of the site to support up to 75,000 concurrent users resulting in 50% less critical incidents.

• Mentor 4 newly promoted Managers. Created safe space to share and collaborate that accelerated their transitions.• Keep the teams focused on what is adding value to the business in time of change and uncertainty.• Foster a positive and productive engineering culture that promotes collaboration, continuous improvement and delivering on our mission.

• Speed up teams' transformation by adopting new practices (mobbing, test automation, build and deployment automation, trunk-base development, dark launch) and technologies (modern JavaScript framework, micro-UI, AWS). • Collaborate with Architecture, Product Management, UX and Business on roadmap and to prioritize tech debt and break the monolith. Build business cases to get funding for projects.• Implement Strangler Fig Pattern to modernize the application.• Promote a culture of experimentation and constantly strive for improvement and learning.

Conceptualized and developed a product to manage the Alliance Française (center of French language and culture). This product is an e-commerce site coupled with an administrative site to manage the school. The tool is using the DotNetNuke® framework and is coded with VB.NET with SQL server as the backend.

Support and customize existing SharePoint Portal (MOSS and WSS), both intranet and extranet.

For the client group, customizing the application for the clients

For Wells Fargo Home Mortgage - Online Property Underwriting System Department: implement new applications to significantly improve the underwriting process

For the Société Générale Asset Management, served as lead software engineer

For Credit Foncier de France (a mortgage bank), developed, with Pacbase, new batch applications that calculate statistics for the scoring of mortgage applicants