Freelancer profile translated to English.
Back to original languageAbout Yvan
👤 Who am I?
I don't just create IT tools: I solve concrete business problems to save companies time and money.
Bilingual (French, English), I combine cutting-edge technical skills with a global strategic vision, acquired in Europe and Southeast Asia.
⚡ My Superpowers
- Repetitive Task Hunter & Time Accelerator: I analyze your processes, identify bottlenecks, and automate time-consuming tasks, transforming 5-hour processes into 2-minute actions.
- "Zero Error" Guarantee: I secure your financial flows (payroll, accounting) by replacing risky manual calculations with reliable automated systems.
- "Business / Technical" Translator: Thanks to my entrepreneurial background, I translate managers' strategic needs into clear technical solutions for IT teams.
- Cloud & Modernization Architect: I help companies maximize the ROI of their often underutilized licenses (Office 365, SharePoint, Power Platform) by orchestrating the migration of complex files to the cloud.
📈 Notable Successes
🏦 Banking & Insurance (France)
- Transformation & Migration: Migration of over 1,000 complex VBA applications to Microsoft 365 / Power Platform.
- Impact: Hundreds of work hours saved per month and a 30-40% reduction in manual tasks.
🌳 Agroforestry & Industry (Laos)
- HR Security: Creation of a multi-currency payroll management application (salaries, bonuses, overtime), eliminating data entry errors.
- ERP Integration: Deployment of an ERP with integrated controls to centralize data, prevent fraud, and validate financial flows.
🚀 Entrepreneurship
- Fintech (Europe): Co-founder of VII Finance. Design and deployment of the global IT architecture and management system for a €220 million contract portfolio, with a 0% invoicing error rate.
English
Fluent
French
Native or bilingual
Can work on-site
Puteaux (up to 10km), Lyon (up to 10km), Rennes (up to 10km), Bordeaux (up to 10km), Paris (up to 10km)
Experience
- AxaVBA Expert | O365 Migration & SharePoint SolutionsBANKING AND INSURANCEJuly 2025 - Today (11 months)Nanterre, France• Migration of Office applications to SharePoint Online (complex files)• User support - Problem solving• Collaboration with project teams and users.• Development of applications in VBA, Power Query, Power Apps, Power BI• Workflow automation with Power AutomateVBA, Excel, Access, Word, Outlook, ODBC, Teams, SharePoint Online, Power Automate, Power BI
- Allianz TradeVBA Expert | O365 Migration & SharePoint SolutionsBANKING AND INSURANCEMarch 2024 - June 2025 (1 year and 3 months)Paris, France• Data migrations to Office365 and SharePoint Online• User support - Problem solving• Collaboration with project teams and users.• Development of applications in VBA, Power Query, Power Apps, Power BI• Workflow automation with Power AutomateVBA, Excel, Access, Word, Outlook, ODBC, Teams, SharePoint Online, Power Automate, English, Power BI
- FreelanceERP Process Manager - VBA ExpertRAW MATERIALS INDUSTRYMay 2023 - March 2024 (10 months)Vientiane, Laos- Leadership of the implementation and strategic optimization of the ERP in an English-speaking environment- Application Development (Comprehensive HR Management, Production Management, ...)- Produce relevant reports and dashboards with Power BI- Develop custom applications (needs assessment, creation, improvement, testing)- Clients: SMEs, French Commercial Court Registries, INRAE, La Poste...
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Education
- Professional Title: IT Designer DeveloperAFPA2017Compétences acquises : Langages : JAVA, JEE (ide : Eclipse) Web : CSS3, XML, HTML5, Bootstrap, Angular4, SPA Bases de données : MySQL Serveurs : Apache, Tomcat, WildFly Frameworks : JPA, Hibernate, EJB, SPRING, Primefaces, JQuery, Ajax Méthodes : Merise, UML, Agile (Scrum) Collaboratif : Subversion, GIT Mobile : Android