Engineering
at scale.
I turn complex systems into clear, fast digital products — from identity infrastructure for millions to Web3 launches that sell out.
Selected trajectory
Built where
failure is expensive.
Senior Frontend Engineer
Building identity infrastructure for a marketplace used by 60M+ people each month.
- Designed and shipped OAuth 2.0 and OpenID Connect from zero — from browser flows to partner integration.
- Built a client SDK and a Docker-ready BFF that made secure onboarding repeatable across teams.
- Co-own the shared UI Kit, review critical code and mentor engineers across the frontend practice.
Senior Frontend Engineer
Turned high-traffic launches and fast deadlines into reliable product delivery.
- Shipped CryptoSpotty inside VK Mini Apps. The full NFT collection sold out in under 60 minutes.
- Led a 50+ screen move to Feature-Sliced Design and the latest UI Kit, making the codebase easier to extend.
- Introduced TanStack Query: about 40% less server-state boilerplate and no race conditions in key flows.
Frontend Team Lead
Led frontend architecture for data-heavy products across four blockchain ecosystems.
- Managed a team of four and owned architecture, hiring, reviews and delivery across four production dApps.
- Moved on-chain charts from SVG to Canvas and cut render time by 60× on dense analytics screens.
- Built real-time transaction tooling across Ethereum, Solana, Polygon and Klaytn.
Frontend & Full-stack Engineer
Modernized legacy commerce, then owned a blockchain product end to end.
- Moved a Bitrix storefront to a Nuxt SPA and improved its TTFB, Core Web Vitals and SEO coverage.
- Built a shared component library, an A/B testing framework and GitLab CI/CD workflows.
- Shipped one of Minter’s first production cold wallets as the sole full-stack engineer, then led its v2 migration.
What I bring
Depth over
decoration.
I work at the intersection of product thinking, systems architecture and high-craft implementation.
Product Engineering
Complex interfaces that stay legible, resilient and fast as the product and team scale.
Frontend Architecture
React, TypeScript, Next.js, FSD, micro-frontends and design systems with clean ownership boundaries.
Identity & Security
OAuth 2.0, OIDC, JWT and PKCE flows designed for real production constraints.
Performance
Profiling-led optimization across rendering, data flow, bundles and Core Web Vitals.