Anton I.

Most product problems do not stop at the frontend. I work across React applications, Node.js services and Electron desktop clients, including the AI workflows and delivery systems around them. One project began as a Create React App to Vite migration and grew into a company-wide CI/CD and infrastructure program. I reduced build-and-test time from more than 45 minutes to about 3. The implemented changes save more than 2,000 developer hours a year. My staff-level work also includes how teams make technical decisions. As the main maintainer and tech lead for a company UI kit, I created a frontend committee with tech leads from several product teams and more than 10 contributing engineers. Product teams could ship their features first, then move reusable components into the shared system. On desktop, I have modernized a legacy Electron product, migrated another app from Electron to Tauri, and built screen-recording and release systems for macOS and Windows using FFmpeg, Web Workers, code signing and automated updates. My AI work sits inside real workflows rather than standalone demos. I built desktop activity recognition with Tesseract.js and OpenAI Vision, along with an AI collaborator that could respond to document events or be called manually. I also use AI in developer experience and engineering workflows. TypeScript is my strongest language. I can contribute to React Native when a product spans web, desktop and mobile. I work best as a hands-on technical lead inside an existing product team. Send me the current system and the main blocker. I can review the tradeoffs with your engineers and take the chosen direction through implementation.