Developing control software for quantum computers in close collaboration with physicists and researchers. Translated complex scientific models into real-world, reliable applications for internal and external users. * Designed and implemented backend and frontend systems using Python, Flask, JavaScript, MongoDB, InfluxDB, and Grafana * Contributed to the development of a custom operating system for quantum computers * Worked on requirement analysis, validation, and integration of feedback from research teams * Followed agile methodologies to ensure iterative delivery and cross-team coordination * Co-inventor on a patent for quantum control software (available upon request)

As a Senior Software Engineer in the Core Banking team, I was responsible for developing and maintaining critical banking applications used across all digital channels, including web and mobile platforms. My role involved ensuring that all developments were performed with a strong focus on performance, security, and reliability while aligning with banking regulations and best practices. • Developed and maintained core banking applications using Java, JavaScript, JSON, XML, JSF, Rich Faces, JPA, Oracle Database, PL/SQL, and Maven. • Optimized database queries and response times, ensuring high-performance execution for millions of transactions. • Refactored legacy code to improve scalability, maintainability, and system reliability. • Worked closely with QA testers and business units, ensuring that all features were thoroughly tested, integration tests were successful, and deployments to production were seamless. • Ensured that new developments met strict security standards, passing all penetration and security tests before release. • Actively monitored and enhanced system performance metrics, addressing any bottlenecks in query execution or response times. By maintaining a high level of coordination across teams and ensuring robust testing and optimization, I contributed to the efficient and secure operation of core banking systems that served the bank's customers across multiple platforms.

As a Software Engineer at Turkiye Hayat Ve Emeklilik A.S., the role encompassed full-stack development with a strong emphasis on Java, JSF, PrimeFaces, EJB, EclipseLink, Oracle PL/SQL, Oracle WebLogic Server, Maven, Tomcat, Nexus Repository, SVN technologies. Responsibilities included migrating legacy applications to modern platforms and optimizing database queries for enhanced performance. This position required close collaboration with various stakeholders to ensure the software met functional requirements effectively. • Successfully migrated key features from AS400 applications to a new web-based platform. • Improved response times through database query optimizations. • Diagnosed and resolved numerous bugs, ensuring system stability and reliability.