For a Real estate crowdfunding project: Implementation of 60+ data migration users stories, management (with project manager) and implementation of several pre production rehearsals. Creation and follow up of production cutover window plan. Successful production launch on Azure, using Front Door, App Services, SQL Managed Instance and Application Insights.Addition of dedicated features, including automatic text generation using Azure Open AI Services (Chat GPT 3 and 4 models).Generalization with infrastructure team of applications observability/monitoring and alerting using Azure Application Insights. Further improvements to Azure DevOps build and release pipelines to have only one per application managing all environments (instead of two). Improvements of release branches management to be able to hotfix any environment.Improvements of unit tests using Moq and FluentAssertions. Initial setup of automated acceptance tests (API and UI) using SpecFlow (BDD), Playwright (UI/browser automation) and SpecFlow+ LivingDoc.Setup of microservices implementation with Chief Architect. Use of event source, integration events, and message broker to synchronize needed data across microservices. Implementation follow up of UI composition for micro frontend. Knowledge sharing and presentations to developers.Setup of regular sessions with developers to share knowledge and presentations on technical transversal topics (code styles checks, TDD, unit tests, SQL profiler, performances tests, SonarQube, ...)Setup of regular sessions with developers and infrastructure team to share knowledge, good practices and improvements ideas and implementations.Setup of regular sessions with Project Managers to support change management from JIRA to Azure DevOps, to provide guidance on backlogs management and follow up, as well as sprints management.Setup of data exports to create monitoring dashboards to be able to follow up main company's data, mainly incomes vs development costs.

Learn design and architecture of Upsideo .NET/C#/Typescript framework introduced by Upsideo chief architect, provide ideas for improvements, and implementation of some of them (exceptions/errors management, layers, split in nuget packages).Design and architecture of connectivities with external systems, and implementation of some of them (payment/e-wallet system, insurance subscriptions workflow).Introduction of functional unit tests.Processes improvements in close collaboration with project managers, chief architect, developers and infrastructure team: move from JIRA to Azure Devops Boards, improvements of code life cycle with Azure Devops Repos (branching strategy, branches policies, pull requests management), improvements of Azure Devops Pipelines for automatic builds and deployments to test and production systems. Systematic use of Users Stories with estimations, prioritisation and specmaps, use of Azure Devops Wiki for all documentations. Move from Skype to Teams, introduction of notifications from Azure Devops to Teams channels, introduction of PlantUML and C4 models, introduction of Azure Application Insights, introduction of 7Pace timetracker. Deployment of first Upsideo application to Azure App Service, Azure SQL Managed Instance and Azure FrontDoor.Test and production support with Upsideo customers.

Support SAFe Scrum teams (7 teams, in France and Netherlands), developing native Azure PaaS hospitality Property Management System application, on all technical related aspects (C# backends, ASP.NET Web APIs), to define and deliver consistent solutions and high-quality code.Relay and enforcement of architects' guidelines and recommendations to Scrum teams. Facilitator of Scrum Teams Technical Leads to drive transversal technical improvements.Lead of tools evolutions to match teams' needs (Confluence, JIRA, Azure DevOps).C# development of transverse technical improvements: Entity Framework performances improvements (5 to 10%), Application Insights logging improvements to reduce costs.Implementation of C# Azure Function to automate pull requests workflow.Implementation of Azure Logic App to get elapsed time indicators about pull requests.Implementation of Power Automate flow to create tasks when user stories are created.Architecture and Azure/Azure DevOps presentations to internal communities to promote Microsoft technologies internally and show their benefits.Implementation of pull requests and reviews guidelines improvements across all teams.Support to Product Managers and Product Owners to clarify Non Functional Requirements and to refine corresponding user stories.Active member of internal Microsoft 365 “Champions” to promote latest evolutions and help colleagues to make best use of it, mainly using Microsoft Yammer.Pushed to get Microsoft Teams as early as possible and managed transition from Slack.Active contributor of Amadeus DevOps stream to promote DevOps mindset.

Level 3 Support Hotel Distribution Dedicated Maintenance Team construction and management (Nice and Bangalore). Level 3 Support Hotel Central Reservation System Dedicated Maintenance Team construction and management (since mid-2017, Nice and Boston).Processes and procedures definitions. Incidents and problems backlogs management and prioritizations. Root causes analysis (5 whys) and lessons learned management. Feedback loop to engineering teams to improve products.Service Level Agreements (toughest ones in Amadeus) management and follow up. Internal and customers’ escalations management. Mentoring, coaching of team’s members on processes and good practices. Created closer collaboration with Level 2 Support teams and daily/weekly reporting. Active participation to Amadeus Dedicated Maintenance teams’ community to share practices and learn from other teams.

Hotel IT Migration team management, focusing on the world biggest hotel chain migration project. Preparation and design of the chain/brands/hotels migration to the new Amadeus Hotel Central Reservation System (CRS). Close collaboration with customer’s business and technical teams (15 workshops in customer’s premises). Handover to central Migration Tool team (based in London) to share/factor implementation.MS SharePoint / Windows 7 / MS project

Hotel IT Migration team construction and management. Processes and procedures setup to migrate customers to Amadeus Hotel Platform. General Amadeus setup, Central Reservation System and Property Management System setup/migration (hotel properties, room types, rates, reservations) for DHM/Balladins hotels.MS SharePoint / Windows XP / LSS Administration / MS project

Marketing and technical support/interface between Amadeus Property Management System teams based in Paris and Amadeus Hotel Platform teams based in Sophia Antipolis to build the first versions of Amadeus Property Management System/Amadeus Hotel Platform integration.MS SharePoint / Windows XP / Delphi 2007 / MS Team Foundation Server / MS SQL Server 2005 / XML Spy / MS project

Team’s management of five to eight developers. Management of design, construction and transition to production of the Amadeus Hotel Platform hotels configuration, hotels descriptive content (including multilingual and multimedia capabilities) and hotels search. Migration from legacy mainframe.Management of design and construction of an Application Framework on top of standard technical Amadeus frameworks.MS Project / MS SharePoint / Rational Rose / Windows XP / Linux / C++ / Oracle / XML Spy / Java / Webwork

Team’s lead of five to ten developers. Management of enhancements (design, construction and transition to production) of the Amadeus Electronic Ticketing Server: migration from Informix to Oracle, addition of interlining capabilities and migration of British Airways and Qantas electronic tickets from their legacy system to Amadeus.MS Project / Rational Rose / Unix HP-UX / C++ / Oracle

In a team of six developers, enhancements of the Amadeus Car server: design, construction and transition to production of the new Car Policies functionality.Unix HP-UX / C++ / Informix

In a team of six developers, enhancements of the Amadeus Car server (first Amadeus Open Back End): build system, automation of releases management and integration with the Amadeus change and problem reporting system, Amadeus Car functionalities.Unix HP-UX / C++ / Informix

Development of C++ Middleware for Building industry to support Building models