Kisi is a reliable, cloud-based access solution made in the USA.
As a Senior Software Developer at Kisi, I led multiple initiatives to enhance our web application’s performance, scalability, and user experience. By leveraging modern technologies and best practices, I successfully implemented significant improvements that streamlined development processes and elevated the overall quality of our product.
• Optimizing State Management: Transitioned the application from Redux to React Query for state management, significantly improving performance and simplifying data fetching processes. React Query’s focus on data fetching and caching reduced boilerplate code by 2x and enhanced application responsiveness.
• Migrating Codebase to TypeScript: Converted over 50,000 lines of code from JavaScript to TypeScript, introducing static typing to the codebase. This migration improved code quality, enhanced maintainability, and enabled early detection of errors, leading to a more robust and reliable application.
• Developing a Custom UI Component Library: Designed and implemented a scalable, custom UI component library, promoting consistency across the application and accelerating development by providing reusable components tailored to the project’s specific needs.
• Redesigning the Web Application Interface: Spearheaded a comprehensive overhaul of the web application’s design, enhancing user experience and modernizing the interface. This initiative also included upgrading Material-UI from version 4 to version 6, resulting in a more cohesive and responsive design system.
• Developed an Interactive Weekly Schedule Viewer: Engineered a visually stunning, custom weekly view feature using D3.js, enabling users to effortlessly view door schedules in advance. This enhancement significantly improved user engagement and operational planning.
• Implementing Real-Time Event Viewing: Added functionality to view events in real-time through a virtualized infinite list, enhancing user engagement by providing seamless and efficient access to live data without performance degradation.
To learn full capabilities of web app I worked on visit here.
