Pavel Lugovkin

Frontend Tech Lead @Onfy

Berlin, DE

Leading a frontend team of 3 engineers and driving architecture, delivery, and performance for major product areas- Built an in-house cookie consent solution and migrated away from OneTrust, reducing GDPR tooling costs by ~€800 per month- Delivered key product capabilities across monetization and conversion flows, including sponsored placements, recommendation tooling, PayPal express checkout, and eRx QR recognition- Designed a DSL based dynamic UI system for catalog and search surfaces, allowing key components and merchandising widgets to be configured from the backend without requiring frontend releases- Led the migration to a more modular frontend architecture using Atomic Design and FSD- Improved frontend performance by optimizing bundles and rendering, reducing average bundle sizes by 27-31% and improving Google PageSpeed scores on key pages from 27 to 71- Introduced Prometheus and Grafana dashboards for uptime, Web Vitals, and critical user journeys, making regressions visible across releases- Reworked CI pipelines and frontend quality checks, reducing test/lint runtime from 19 minutes to 6 minutes- Standardized email development with MJML + Mustache and a reusable block/template system, reducing time to build new templates from 2 days to 4 hours- Built a structured release process from scratch, replacing ad hoc releases with weekly release cycles, release documentation, and clear communication to business stakeholders.Technologies: TypeScript, React, Next.js, Redux, Zustand, Styled-Components, Jest, Playwright.