[email protected] | +79885323820 | @D_Manevich | LinkedIn | GitHub
Frontend engineer with 11+ years of experience, including React Native + Expo mobile development and production Web3 / DeFi frontends. Hands-on with wallet integration, transaction flows, and on-chain state reads (CosmosKit, Wagmi, Viem). Comfortable owning features end-to-end and designing frontend architecture from 0 to 1 in early-stage products.
Languages: TypeScript, JavaScript, HTML, CSS
Frameworks & Libraries: React, React-Native, NextJS, Expo, TanStack Query, Wagmi, Viem, CosmosKit, TailwindCSS, Redux
Tooling & Infrastructure: Webpack, Node, Git, Docker, CI/CD pipelines
Testing & Quality: Jest, Unit Testing, Sentry, Google Analytics, FullStory
Design & Collaboration: Figma, Jira
Ways of working: Agile, Kanban, code review & mentoring, high ownership
Cross-chain, DeFi-focused blockchain platform (Web 3) · Jul 2023 – Feb 2026 · Remote
• Led a frontend team (up to 3) and QA team (up to 2): code reviews, mentoring, sprint planning, task estimation, and cross-team synchronization • Designed and built a scalable, reusable frontend architecture from scratch for app.neutron.org, later adopted across other products (including drop.money) • Implemented wallet connections, transaction flows, and on-chain state reads by hand (CosmosKit, Wagmi) for app.neutron.org • Delivered and maintained features for governance.neutron.org and launch.neutron.org
Slack-based employee engagement platform · May 2023 – Jul 2023 · Remote
• Migrated the database to a new schema, improving reliability and reducing coupling with the Slack API • Maintained, debugged, and iteratively improved UI components