Kadir Gültekin
Senior Software Engineer at TangoTech Yazılım ve Danışmanlık LTD.
Istanbul, Türkiye Turkey
Summary
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Senior🎓
Top SchoolKadir Gültekin is a Senior .NET Backend Engineer based in Istanbul with five years of experience building high-throughput, mission-critical financial systems. He has delivered payment and treasury solutions for major banks (SEPA, SWIFT, FAST, TARGET) using both microservice and modular monolith architectures, optimizing reliability with Redis and RabbitMQ. Kadir has a strong track record of improving performance and deployability—driving a 75% reduction in deployment time and measurable boosts in processing speed and engagement through careful backend and data work. Promoted rapidly early in his career, he combines hands-on C#/.NET expertise with practical DevOps practices (Docker, Jenkins, SonarQube) to streamline CI/CD and maintain code quality. With a background in mechanical and automation engineering, he brings a systems-thinking approach to software design and a history of building tools that directly improved user workflows in academic and enterprise settings.
5 years of coding experience
3 years of employment as a software developer
Associate's degree, Automation Engineer Technology/Technician, Associate's degree, Automation Engineer Technology/Technician at Kocaeli ÜniversitesiHigh School Diploma, Automation Engineer Technology/Technician, High School Diploma, Automation Engineer Technology/Technician at STFA Mesleki ve Teknik Anadolu LisesiBachelor's degree, Mechanical Engineering, Bachelor's degree, Mechanical Engineering at Gaziantep Üniversitesi
İngilizceProgramming languages (4)
Github contributions (5)
kadirgulteekin/ReCapProject
Aug 2021 - Nov 2021
Contributions:18 commits, 9 pushes, 1 branch in 3 months
kadirgulteekin/Microservices.With.Docker.Redis.RabbitMQ
Jul 2024 - Sep 2024
Contributions:45 PRs, 65 pushes, 11 branches in 1 month
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