Yusuf Çakal
Engineering Team Lead at Trendyol Group
Istanbul, Istanbul, Turkey
Summary
👤
Senior🎓
Top SchoolYusuf Çakal is an experienced Java engineering leader with 10 years building and migrating Spring-based microservices at scale, currently leading an engineering team at Trendyol Group in Istanbul. He combines hands-on expertise in Java 11, Spring Boot, AWS (ECS, Kinesis), Terraform and CI/CD with a strong emphasis on clean architecture and rigorous unit/integration testing. At Trendyol he has driven domain decomposition, wallet balance transfer flows, payment gateway and PCI work, and operational improvements around performance monitoring and cost optimization. Known for raising software delivery performance across teams, he also writes technical posts occasionally and champions testing discipline using JUnit/Mockito/Spock. A practical problem-solver, he pairs production-focused AWS stewardship with a developer-first commitment to maintainable, well-tested code.
10 years of coding experience
5 years of employment as a software developer
Bachelors, Computer Engineering, 2.88 / 4.00, Bachelors, Computer Engineering, 2.88 / 4.00 at Sivas Cumhuriyet Üniversitesi
English
Stackoverflow
36reputation
5kreached
7answers
0questions
Github Skills (88)
dialog10
gwt10
xmpp10
iphone10
java-programming10
turkish10
twitter9
kotlin-android9
pocket9
orientdb9
android-developer9
collaboration9
android-development9
android-open-source9
openfire9
Programming languages (5)
Github contributions (5)
yusufcakal/e-commerce
Feb 2018 - Mar 2018
Contributions:56 commits, 50 pushes, 1 branch in 29 days
yusufcakal/algorithms
Apr 2016 - Oct 2019
Contributions:47 commits, 46 pushes, 1 branch in 3 years 6 months
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