Pavlo Popov

I’m a Frontend Engineer with 4+ years of experience building and shipping modern web interfaces using React and TypeScript. I’m known for a strong UI/UX eye, and for delivering quality work with performance and maintainable code as non-negotiables.

Recently, I built and shipped JobZap, an open-source Chrome extension that filters LinkedIn job listings in realtime. I implemented content scripts and DOM filtering logic with TypeScript, WXT, and Chrome Extension APIs (MV3), balancing UX, responsiveness, and clean architecture.

Before that, I delivered production work across web and desktop. I built a desktop automation application used by 3,000+ users with Tauri, Rust, and React, designing a modular architecture with a shared core and separate task modules so work could scale independently. I also integrated frontends with backend services (NestJS, Python) for authentication, subscriptions, and OCR processing, using Redux Toolkit, Zustand, and TanStack Query to keep state predictable and data flows clear.

Across my roles at JLL and as a freelance developer, I’ve shipped multi-tenant BI features, improved real estate dashboards by adding KPIs and data export, and built design systems using Figma and headless UI components (RadixUI). I value ownership from prototyping to end-to-end delivery, and I’m comfortable partnering with teams on CI/CD, testing, and scalable UI patterns.