Roman Kormysh is a Senior Software Engineer based in Warsaw with five years’ experience building resilient payment systems and fintech integrations. He has designed and delivered cross-border payment workflows, integrating multiple global gateways and complex bank connections that doubled payment capabilities for prior projects. Roman blends .NET backend expertise with Angular front-end work and a track record of migrating legacy modules to modern stacks while adding comprehensive testing. He’s comfortable as the primary technical contact for gateways and has led high-stakes releases for new markets under tight deadlines. Beyond shipping features, he mentors mid-level engineers and improves code quality and architecture to reduce operational failures under real-world load. His background—master’s level IT education and hands-on success increasing client bases through bank integrations—makes him a pragmatic problem solver in payment-focused engineering.
5 years of coding experience
4 years of employment as a software developer
Master's degree Information Technology, Master's degree Information Technology at Zhytomyr Polytechnic State University
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Roman Kormysh - Senior Software Engineer at Ciklum