Yusuf Bestas

Domain: Business Banking, Wealth Management, Retail Banking Scope: Chapter Leadership (~90 engineers), Team Size (~30) Impact: Platforms serving ~70M business users globally Tech Stack: Java, Spring Boot, Microservices, Hibernate, REST APIs, Oracle, MySQL, MSSQL, Maven, Jenkins, GitHub Actions, k6 (Performance Testing), Unit, Integration, Acceptance, Performance Testing Responsibilities & Achievements Contributed to the development of enterprise-grade digital banking platforms used by global financial ins

Vodafone My Side Android Store:https://play.google.com/store/apps/details?id=com.vodafone.selfservis&hl=pl&pli=1 Apple Store: https://apps.apple.com/us/app/vodafone-yan%C4%B1mda/id489845659 - Provided support and guidance to junior developers to adapt to project-specific requirements and ensure their success within the team. - Optimized backend services for performance, scalability, and security to enhance the overall user experience. - Conducted code reviews and pair programming to ensure high-quality cod

- Designed and implemented robust and scalable backend solutions using Java, Spring Boot, Hibernate, and REST/RESTful APIs for an AI-supported CRM application. - Developed REST/RESTful APIs and integrated them with external systems using Hibernate for efficient database management. - Mentored and supported junior developers in their learning and development journey. -Followed Software Development principles and best practices, utilizing Git for version control to ensure efficient collaboration and code mana

Volunteer internship