Summary
Valera Kolupaev is a Principal Software Engineer based in the Greater Seattle Area with 13 years of industry experience and eight years focused on architecting end-to-end software solutions. He has a long Amazon tenure progressing from SDE to Principal, driving scalable, fault-tolerant systems and establishing engineering best practices that improve team delivery and code quality. Comfortable across the stack, Valera combines hands-on implementation with architectural vision to turn business ideas into timely, budget-conscious products. His background includes leading development teams and shaping architecture at both startups and large enterprises, informed by a master's in computer science. Colleagues describe him as results-driven and adaptable, with a knack for creating maintainable systems that anticipate operational realities.
13 years of coding experience
19 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at Belarusian State University of Informatics and Radioelectronics