At Yellot Mob, I develop and evolve a React Native app for electric vehicle charging. I reduced its initial screen loading time from approximately 7 seconds to 1.5 seconds by investigating rendering, state, and frontend structure.
At Poli Digital, I worked on a communication platform handling approximately 1 million messages sent and received per day. I investigated a critical production performance issue, identified a re-render caused by a global variable used with useEffect, and removed the bottleneck.
As a freelance frontend developer at MiData, I developed a study platform with dashboards, quizzes, and study planning features. I also implemented technical SEO and set up automated unit and end-to-end tests.
