Ermin Kreponic
Software Engineer at TIER Mobility
Berlin, Germany
Summary
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SeniorErmin Kreponic is a software engineer based in Berlin with 10 years of experience building backend systems and digital infrastructure for fast-growing products. He specializes in designing REST APIs, building microservices from scratch, developing blockchain-integrated services for Ethereum, and creating custom analytics and DDoS mitigation tooling. Ermin has repeatedly taken projects from early thousands of users to platforms handling millions of daily active users, giving him a practical eye for scalability pitfalls that teams often miss. Comfortable in startup environments, he moves quickly under tight deadlines and sparse resources, requiring minimal supervision while learning and adapting on the fly. His background includes roles across mobility, music, genomics, education, and cloud security, reflecting a versatile approach to solving complex backend challenges.
9 years of coding experience
10 years of employment as a software developer
English, German, Bosnian
Github Skills (7)
keylogger7
keystrokes7
timer7
encrypt5
circleci1
nodejs1
secrets1
Programming languages (1)
Github contributions (5)
Chronic443/Keylogger-
Jun 2016 - Sep 2016
Contributions:14 commits, 13 pushes, 1 branch in 3 months
mailkeyloggertimerkeystrokeshooks
Creator69/Angular2
Jan 2017 - Apr 2017
Contributions:4 commits, 3 pushes, 1 branch in 2 months
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