Summary
Denis Ershov is a Senior Frontend Engineer with 7+ years building high-traffic client applications, currently at Yandex where he has spent the last 4.5 years shaping scalable SPA/SSR architectures on React and Vue. He focuses on performance optimization, design systems and engineering practices, and regularly conducts system-level code reviews, sets coding standards, and manages technical backlogs for million-user products. As a lead-level practitioner he mentors junior and middle developers, participates in hiring and onboarding, and decomposes complex features across cross-functional teams. Comfortable with monorepos, microfrontends and CI/CD, his stack includes TypeScript, Next.js, Vite/Webpack and accessibility-minded development. His background in engineering (industrial heat power) gives him a systems-thinking approach to frontend architecture and pragmatic trade-offs. Open to Frontend Lead / Staff roles in product companies.
7 years of coding experience
6 years of employment as a software developer
Диплом специалиста по инженерной специальности, Промышленная теплоэнергетика, Диплом специалиста по инженерной специальности, Промышленная теплоэнергетика at Ulyanovsk State Technical University