Hi, I'm Jan Hřídel

Leading a frontend development team in building a new internal information system for a major health insurance company. Designing and implementing the frontend architecture using React, Next.js, Tanstack and modern web technologies. Collaborating with backend teams, UX designers, and stakeholders to deliver an accessible, efficient, and maintainable solution.

Led the frontend team in complex digital projects focused on payment services and financial technologies. Designed and implemented user-friendly solutions using modern JavaScript frameworks such as React, ensuring high performance and optimal user experience. Responsible for the architecture of frontend systems, ensuring scalability and long-term maintainability. Actively collaborated with backend developers to integrate RESTful APIs.

Led programming lab sessions focused on C and C#, guiding students through hands-on exercises and real-world coding challenges. Taught fundamental programming concepts, including algorithms, data structures, and object-oriented programming (OOP) principles. Provided students with individualized feedback and created course materials.

Developed and maintained frontend applications using Angular and React for employee management and shift scheduling software, tailored for European clients. Worked on a document management system for handling scanned insurance contracts. Optimized frontend performance and designed responsive user interfaces ensuring cross-browser compatibility.

Led the development and maintenance of high-traffic classified ad web portals, among the top-visited websites in the Czech Republic. Collaborated with cross-functional teams to design, build, and scale robust, user-friendly platforms that handled millions of daily visitors. Designed and implemented key frontend features using modern web technologies.