Hi.
Jiri here.
Experience
Frontend Engineer with 4+ years of experience building high-performance web applications. Specializing in clean, scalable architecture and bridging the gap between complex UX requirements and engineering.
MapTiler
Apr 2025 - PresentFrontend Engineer
Developing multiple web-based mapping products and online editors, including leading the frontend for new web-based Georeferencer. Building scalable global solutions using React, TypeScript, and Next.js.
NXP Semiconductors
Jan 2023 - Mar 2025Software Engineer
Developed core applications (Application Code Hub, SDK Builder) and internal tools. Tech stack: React, Next.js, TypeScript, Apollo GraphQL, and Tailwind CSS.
NXP Semiconductors
Aug 2021 - Dec 2022Software Specialist
Modernized legacy web applications, driving UI/UX improvements and responsive design using React.js and Figma.
Projects
A selection of recent work showcasing modern web development
CephDetail New Look
Consulted and collaborated on a Next.js migration for a detailing studio. Features include a streamlined reservation system and interactive questionnaires, drastically improving performance and user experience.
CephDetail Vouchers
A custom e-commerce solution for generating and selling digital gift vouchers. Features personalized designs, automated delivery, and seamless checkout integration with the GoPay gateway.
BeenThere - in progress...
A modern social application that lets users log, explore, and share places they've visited. Includes features to discover new locations and track future travel destinations via an interactive Explore page.
Let's Talk
© 2026 · Jiří Zenzinger · All rights reserved ·