Amur Anzorov

Joined as a browser extension developer, then transitioned to lead the mobile wallet app (Ctrl Wallet) — a cross-chain crypto wallet with DEX and staking features. Managed a team of engineers and owned core architecture decisions.

ctrl.xyz · app.ctrl.xyz · dashboard.ctrl.xyz · App Store · Google Play

Front end: React/React-Native, Zustand, Recoil, Redux, TanStack Query, Styled-Components, TypeScript, Tamagui, Unistyles, Expo, Realm, ethers.js, viem, NestJS, Python, TypeORM, Redis

• Mobile (React Native):
• Led development of the Ctrl Wallet mobile app from scratch to App Store & Google Play production releases
• Built crypto wallet infrastructure end-to-end: transaction signing, nonce management, fee calculation, wallet controls, key management, and advanced cryptography
• Built a native Swift/Kotlin bridge for TrustWallet's WalletCore library, enabling cryptographic operations directly from React Native
• Integrated WalletConnect (Reown) and wagmi for Web3 dapp connectivity and EVM wallet interactions in production
• Used TanStack Query for async data fetching patterns and Realm for offline-first data persistence
• Set up Expo infrastructure and CI/CD pipelines for App Store & Google Play releases, including overseeing app review processes
• Optimised APIs and UX across the mobile app, collaborating closely with design teams
• Implemented fluid animations with react-native-reanimated and gesture-based interactions
• Web (DEX / DAPP):
• Built and shipped the cross-chain DEX from start to production (app.ctrl.xyz)
• Queried The Graph subgraphs client-side for real-time on-chain data across the DEX and staking interfaces
• Web (Staking & Yield):
• Built staking dashboard for stake/unstake token flows (dashboard.ctrl.xyz)
• Crafted complex smart contract interactions: staking, NFT merges, withdrawals, and multi-hop swaps using ethers.js and viem
• 4+ years of EVM development — deep understanding of the transaction lifecycle including signing, gas, nonce management, and failure modes
• Comfortable reading Solidity contracts to understand data structures, events, and how to query or interact with them
• Backend (Python, Node.js, NestJS):
• Integrated Li.Fi aggregator protocols for cross-chain swap routing across multiple networks
• Developed and deployed a GraphQL aggregator of blockchain indexers
• Developed and deployed gRPC EVM-based blockchain services
• Built backend services with NestJS, TypeORM, and Redis for caching and queuing

Helping people build their credit score.

Front end: React/React-Native, Redux, Styled-Components, TypeScript

• Functional components, hooks, and context patterns
• Unit/component testing (Jest), E2E testing (Appium, WebdriverIO)

Building buy now pay later solution.

Front end: React/React-Native, Redux, Styled-Components, TypeScript

• Functional components, hooks, and context patterns
• Unit/component testing (Jest), E2E testing (Detox)

Building IoT marketplace.

Front end: React, Redux, Redux-Saga, Styled-Components, TypeScript

• Developed and deployed various components and tools
• Implemented i18n
• Migrated from SSR legacy code to a hybrid CSR/SSR using Next.js
• Unit/component testing (Jest), user behaviour testing (react-testing-library)
• Backend (PHP5/Symfony 3, Node.js):
• Rewrote legacy PHP5/Symfony 3 into Node.js

Building decentralized finance solutions and tools based on Ethereum and EOS blockchains.

Front end: React, Redux, Redux-Saga, Styled-Components, TypeScript

• Developed and deployed a platform supporting various EOS wallets using EOS blockchain API and custom EOS contract API
• Implemented i18n and multi-wallet support
• Unit/component testing (Jest, Enzyme)
• Backend (EOS blockchain):
• Developed and deployed a custom EOS contract