Oleksandr Rudyk is a back-end developer with eight years of experience building server-side systems, transitioning from a strong iOS background into Node.js and backend engineering roles. He has worked across Ukrainian product and services companies—most recently at SoftServe—bringing practical experience in production Node.js architectures and mobile-first thinking. His academic grounding includes a master's in computer engineering and formal training in software development, reflecting a blend of theory and hands-on craft. Colleagues likely find his cross-platform perspective valuable: he understands both client constraints from his iOS years and scalable backend patterns required for modern services.
8 years of coding experience
7 years of employment as a software developer
Разработка программного обеспечения, Разработка программного обеспечения at КПІК
Магистр, Компʼютерна інженерія, Магистр, Компʼютерна інженерія at ТНЕУ
STEX (former Stocks.Exchange) provides all the core exchange functionality, and additional merchant tools available via the HTTP API where all returned messages are in model class. It's much easier to work with the API by using one of the clients provided by STEX, so while this page describes the API in case you want or need to build your own client, the examples use the Swift client.
Contributions:124 commits, 31 PRs, 72 pushes in 6 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.