Ghassen Lassoued

– Developed and maintained B2B and B2C web platforms using C Sharp (.NET 8 and .Net 9), ASP.NET MVC, REST APIs, GraphQL, and React (Next.js). – Implemented CI/CD pipelines and managed code repositories using Azure DevOps, applying Git Flow best practices for clarity and control over the full development process. – Built scalable microservices with Onion Architecture, DDD principles, and ensured high code quality through TDD/BDD and SonarQube.

– Implemented Multi-Factor Authentication and Anti Money Laundering Module using.Net 8 and IdentityServer4. – Enhanced Order Management Portal with advanced filtering and UI customization. – Developed CI/CD pipelines on Azure DevOps for automated build, test, and deployment.

– Developed a scalable video streaming application using React 16, Node.js, and Express. – Built and deployed a multiplayer social game (Appy-me) with real-time interactions via Socket.io. – Optimized API performance and implemented JWT-based authentication across projects.

– Designed and developed ERP modules for school management using React 16 and Node.js. – Integrated RESTful APIs and dynamic form builders for admin dashboards. – Led product demos to potential clients and contributed to technical proposals.