Emrecan Koç

I am a full-stack developer with over 6 years experience in enterprise application development. My expertise is solving complex business requirements with efficient and scalable software applications.

Currently, I work at Yapı Kredi, where I design, develop and maintain applications using Spring Boot, React, OracleDB tech stack. I am passionate about creating clean architecture, automation and cloud-native development

Education

Sakarya University, Sakarya/Türkiye
Computer Engineering, 3.54 GPA
2015-2019

Technical Skills

• Programming Languages: Java, JavaScript, C#, SQL
• Frameworks & Libraries: Spring Boot, JDBC, JPA, React, Redux
• Databases: Oracle DB, PostgreSQL
• Tools & Platforms: Git, Docker, Maven, RabbitMQ, Grafana, Prometheus
• Testing: Junit, Mockito, Selenium

Work Experience

YapıKredi Teknoloji
Senior software Engineer
January 2021 - current

• Designed and developed scalable, high-performance microservices using Spring Boot, React, and OracleDB.
• Developed and maintained legacy system projects with C# (known as Ocean Framework)
• Engineered complex business processes and delivered high-quality solutions within strict deadlines.
• Contributed to the credit card team, participating in various projects, including new product launches, regulatory compliance projects, and microservices migration projects.
• Optimized web service performance, reducing response times by improving database query efficiency, eliminating unnecessary method calls, and implementing asynchronous processing where applicable.
• Mentored new hires and team members, enhancing overall team performance and knowledge sharing.
• Worked within an Agile Scrum framework, with two-week sprint cycles.

Infonal
Software Engineer
September 2019- January 2021

• Worked as an outsourced software engineer for YapıKredi, gaining experience in the same tech stack and projects.
• Successfully contributed to in-house projects, leading to an offer to join the inhouse team.
• All experiences and responsibilities are same to above role for YK Teknoloji