Ahmed Abidine

WARM Project: This project aims to modernize WARM, used in the ALMT domain for market transactions. It involves migrating from the old system to a microservices architecture to improve scalability, maintainability, and system efficiency in a highly dynamic banking environment.

Microservices Refactoring: Active participation in refactoring into microservices. This allows for better separation of functionalities and independent deployment of different application parts, facilitating its evolution and deals: authorizations for anomalies, excesses in transactions, or violations of thresholds defined by BNP Paribas' internal regulations. Collaboration with business teams: Daily interaction with Business Analysts and the Project Manager to better understand business processes and adjust application functionalities accordingly. Technical Environment: C#, .NET, YAML, Microservices, SonarQube, Jenkins, Jira, BitBucket, SQL, Cassandra, Swagger, Ansible, KAFKA, Kibana, Grafana.

Development and support of the XOne SecLoan application, a Front-to-Back solution for securities lending and borrowing management. Level 3 Support: Management of production incidents, root cause analysis, and proposal of solutions. C# Development: Bug fixing, performance improvements, and development of new features to ensure smoother transactions. Regression and Automation Testing: Development of unit tests and regression scripts to guarantee application stability after each modification. Cross-team Collaboration: Work with business teams and other departments to understand functional requirements and ensure development compliance. Technical Environment: C#, .NET, Oracle, Jira, Git, Jenkins, Gerrit

Responsible for the Billing repository and the National SWITCH project for managing transactions between payment institutions. Real-time Payment Management: Development of a real-time payment system and end-of-day processing for transaction reconciliation. Payment Services Interoperability: Design and development of interfaces enabling communication between payment institutions and the national mobile SWITCH. Integration Testing: Performing integration and homologation tests for interoperability services following the ISO8583 standard. Data Flow Optimization: Improvement of reconciliation file management (LIS files) and transaction monitoring. Technical Environment: C#, .NET Framework, SQL Server, API, SOAP Web Services, Database Design.