About Yoel
French
Native or bilingual
English
Conversational
Experience
- Infotel (Banque de France)Back-End DeveloperJanuary 2025 - June 2025 (5 months)Paris, France• ● Designed and implemented a secure API in Java Spring Boot to update existing discounts by adding start and end dates for collection, ensuring precise and auditable financial operations.• ● Refactored and optimized legacy code, improving execution speed by 20% and reducing maintenance workload by 15%.• ● Collaborated closely with front-end and QA teams, shortening feature integration time by 30% and reducing release defects by 25%.
- Infotel (Banque de France)QA TesterSeptember 2024 - January 2025 (4 months)Paris, France• ● Conducted thorough back-end integration tests, identifying and reporting critical defects before deployment.• ● Executed 200+ unit tests using SQUASH to validate functionalities and detecting 95% of critical defects before release.• ● Contributed to improving QA processes, significantly reducing post-deployment incidents.• ● Documented test results and provided actionable recommendations to enhance software quality.
- Capgemini (Orange Gardens)QA TesterMay 2022 - December 2022 (7 months)Paris, France• ● Automated tests across telecom platforms to accelerate release cycles.• ● Worked closely with developers to quickly identify and resolve bugs, reducing correction time.• ● Helped standardize test scripts and optimize testing processes for better efficiency.
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Education
- Master II – Expert Digital ArchitectDSP2021Master II – Expert Digital Architect