William Slavtchenko

Java Software Developer @Innotech

Chicago, IL, US

Driving development of the company\'s internal CRM web based application- Developed and implemented user-friendly features for internal web application, increasing user engagement by 30%- Collaborated on a project to refactor the company\'s main web application, resulting in a 15% improvement in load time- Contributed to the maintenance of the external website, fixing more than 50 bugs and improving site reliability- Used React and Node.js frameworks to build responsive UI - Improved performance by 30%