Summary
Abdulcelil Cercenazi is a pragmatic software engineer with 9 years of experience delivering resilient Java/Spring microservices in cloud environments, currently building back-end systems at Santander after a tenure at TomTom. He specializes in TDD-driven development, API contract testing, CI/CD and extensible architectures using Java Service Provider interfaces, with hands-on experience optimizing performance and cutting unnecessary DB load and artifact bloat. His background spans high-availability systems for large-scale users, integrations with Google/Apple services, and occasional front-end work with Vue.js and vanilla JavaScript. Known for shipping well-tested, documented SDKs and automating releases, he brings a blend of operational ownership and engineering craftsmanship rooted in a Computer Engineering degree from Hacettepe University.
8 years of coding experience
5 years of employment as a software developer
Bachelor's degree Computer Engineering, Bachelor's degree Computer Engineering at Hacettepe University
Arabic, English, Turkish