Summary
Denys Lichenko is a senior full-stack software engineer with 9 years of experience designing and operating production-grade systems across healthcare, fintech, e-commerce, and marketing. He specializes in backend-focused .NET development (.NET Core, ASP.NET, EF Core, SQL) while delivering polished front-end experiences with Angular and TypeScript. Denys has built distributed, multi-tenant and event-driven platforms, and hands-on runs cloud-native solutions on Azure and AWS using Service Bus, Blob/S3, and CI/CD pipelines. As a former CTO and co-founder, he has taken products from idea to market, owning architecture, team building, and fundraising-facing technical roadmaps. He combines pragmatic engineering and code-quality advocacy with mentoring experience, having taught programming to youth and onboarded junior developers. Calm under pressure and ownership-driven, he gravitates toward technically challenging projects with measurable business impact.
9 years of coding experience
7 years of employment as a software developer
Master's degree, Computer Software Engineering, Master's degree, Computer Software Engineering at State University of Information and Communication Technologies
Bachelor's degree, Software Engineering, Bachelor's degree, Software Engineering at Taras Shevchenko National University of Kyiv
Ukrainian, English