Andrej is a Senior React.js Developer with a thorough understanding of React and its core principles, design concepts and object-oriented programming. He is familiar with modern web/UI development tools and techniques, develops user interface components and implements solutions that follow well-known workflows - executing robust and easy-to-manage applications and presenting solutions consistent with business objectives and strategy.
Oversaw all mobile development tasks on the FELFEL platform - deploying a new logistics app to enhance operational efficiency and performance. Assisted the company in becoming the most successful food-tech startup in Switzerland.
Played an integral part in implementing mobile solutions on a dynamic POS application to improve service delivery on the FELFEL intelligent self-service fridges.
Delivered new print functionalities on the platform and ensured 100% uptime and offline compatibility of solutions on the platform.
Designed and implemented frontend solutions on Codeto's PLANR product for deployment and resource planning - getting it to market within 6 months. The product allows users to create schedules, view upcoming plans and update plans in real-time to reflect changes.
Built and deployed new solutions for Smargy, a web platform that interfaces with IoT sensors and Loxone mini-servers to monitor energy consumption and distribute excess energy from solar panels. Designed frontend solutions for the platform - iterating, implementing and launching solutions to the market.
Led a team of devs to deliver a new PoC to migrate Dovera's legacy web apps from ASP.NET to modern React components. The new solution improved app performance and UX - utilizing scalable architectures and new technologies to deliver and maintain the project.
