Mehmet Kaykisiz
Senior Software Developer at BTS Group
Istanbul, Istanbul, Turkey
Summary
🤩
Rockstar🎓
Top SchoolMehmet Kaykisiz is a Senior Software Developer based in Istanbul with 11 years of experience building payment systems, e-commerce platforms, and high-throughput backend services using Python, Django, and Golang. He has held senior and lead roles at companies like Getir, Bitexen, and Paytrek, consistently delivering production-grade systems for payments and logistics. Comfortable moving between hands-on engineering and team leadership, he has steered projects from core payment integrations to microservice architectures for on-demand commerce. Mehmet publishes technical writing on blog.kaykisiz.com and maintains an active GitHub presence (mkaykisiz), reflecting a commitment to practical open-source tooling and knowledge sharing. An uncommon strength is his dual focus on backend performance and real-world transactional reliability, shaped by repeated delivery in fast-paced Turkish tech firms.
11 years of coding experience
9 years of employment as a software developer
Bachelor of Technology (B.Tech.) Computer Software Engineering, Bachelor of Technology (B.Tech.) Computer Software Engineering at Firat UniversityLisans Derecesi Uluslararası İşletme, Lisans Derecesi Uluslararası İşletme at Anadolu University
Github Skills (41)
code-generator10
file-manager10
api10
file-upload10
aws-s310
file-browser9
django9
browser9
storage9
aws9
golang9
swagger-codegen9
openapi8
swagger-ui8
go8
Programming languages (5)
Github contributions (5)
mkaykisiz/getir
Dec 2021 - Sep 2024
Contributions:4 PRs, 2 pushes, 2 branches in 2 years 9 months
mkaykisiz/GekuApp
Feb 2019 - Jul 2019
Geku project react native app
Contributions:8 PRs, 10 pushes, 4 branches in 5 months
reactreact-projectreact-nativenative-appreact-native-app
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