Hi, my name is
Jan Chalupa.
I build things for the web.
I'm a Full-Stack Developer with a passion for delivering high-quality solutions and a drive to explore innovative approaches to problem-solving. Proficient in React.js, Next.js, and Node.js, I also have prior experience with .NET development. Currently, I'm actively expanding my skillset by transitioning into the exciting realm of iOS development.
Hey there! I'm Jan, a Full-Stack Developer passionate about creating top-notch web apps and diving into iOS development.
With several years of experience, I've mastered the art of developing user-friendly and scalable web apps using React. I'm also expanding my expertise in iOS development to bring more value to my projects.
My goal is to turn your vision into reality by creating apps that meet the needs of both businesses and users. I pride myself on delivering high-quality work on time and within budget.
I'm a great communicator and thrive in a team environment. Collaborating with others to find creative solutions to problems is what drives me. When I'm not coding, I'm always seeking to expand my knowledge and stay up-to-date with the latest tech and industry trends.
Thanks for checking out my website. I can't wait to bring my skills in React and iOS development to your next project!
Here are a few technologies I've been working with recently:
October 2023 - Present
In the Kooperativa, I work on a new platform called Neuron, which will be used not only by the Kooperativa but also by the entire Vienna Insurance Group. My role is to create comprehensive components for our design system, design global solutions used across all domains, and much more.
Quick help
A simple app that makes finding an emergency room faster, even in stressful situations when you can barely remember your own name.
iOS applicationSwiftSwiftUIMapKit
Learning through play
Interactive learning solution for elementary schools developed on green-field. The application was built using React, Firebase and many more newest technologies
Web applicationReact.jsStyled ComponentsNode.jsFirebase
Internal application
The purpose of the app is to provide agents with tools to effectively manage leads and communicate with customers. The app is expected to streamline lead management processes and improve communication efficiency, thus increasing overall productivity and customer satisfaction.
Web applicationReact.jsStyled Components
Runners club
Website for local runners club to help them organize annual race and share information with members. It includes race registration and schedules.
Web applicationReact.jsStrapiFirebaseStyled Component
