Summary
Dmitriy Klestov is a Golang developer with 9 years of professional experience building backend services, payment integrations, and APIs for e-commerce and finance products. He has delivered production systems at companies like Wildberries, TSUM, and SberMarket, and led a team developing Hyperledger-based smart contracts and Dockerized services. His technical stack spans Go, Postgres, MSSQL, Redis, NATS, Docker, and CI/CD workflows, with hands-on experience integrating payment providers such as WeChatPay. A former system administrator, he brings strong operational discipline and cross-environment familiarity with Linux and macOS. Dmitriy’s background combining blockchain work, payment gateways, and high-throughput APIs makes him adept at solving security- and reliability-focused backend challenges. Based in Kaliningrad, he pairs steady delivery with a pragmatic approach to integrating legacy databases and modern messaging systems.
9 years of coding experience
16 years of employment as a software developer
specialist, computer science & english language, 4, specialist, computer science & english language, 4 at Вятский Государственный Университет
Русский, English