Javascript Developer & React Developer

Zkušený senior frontendový vývojář s více než 5 lety zkušeností s vytvářením responzivních webových aplikací pomocí moderních balíčků JavaScript/TypeScript. Specializuje se na frontendovou architekturu se silnými backendovými schopnostmi, zaměřuje se na čistý kód a optimalizaci výkonu. Nadšený z poskytování řešení zaměřených na uživatele v různých odvětvích. Zběhlý ve vývojových nástrojích umělé inteligence pro zvýšení efektivity vývoje.

Web Developer Enhanced site performance by reducing load time and SEO for a wordpress site. Implemented server side rendering patterns for faster load times.

Senior React Developer Optimized performance and component load times for a website.

Frontend Web Developer Successfully launched Auction feature leading to 40% increase in user engagement and 25% growth in active monthly users.

Full Stack Developer Delivered two production-ready modules serving for hospital with zero security incidents. Implemented secure JWT authentication via custom hooks and Axios interceptors. Designed flexible, type-safe components using generics by using React Query and Zustand. Architected design patterns with reusable components across multiple projects, improving development efficiency and consistency for an ecommerce platform. Built admin panel and dashboard with UI features for the game platform. Developed secure APIs and integrated Web3 blockchain functionality. Enhanced performance and scalability of a lending/borrowing platform for cryptocurrencies. Developed analytics dashboards for healthcare platform. Designed scalable database schemas and implemented data migration strategies. Built and integrated cost-saving features, reports, and data visualization tools. Processed large-scale healthcare data to improve benefit workflows and cost validation. Architected a scalable Digital Health Record (DHR) system. Built emergency care workflows and real-time communication between hospital staff. Integrated complex data relations with FHIR standards for healthcare systems.