Worked on maintaining and improving company products:- Implemented integration with Mercuryo payment system into existing exchange interface using company UI-Kit, MobX and Axios;- Worked on several sections of internal administration control panel (ACP) using Material-UI, final-form, GraphQL Apollo Client and Single SPA for microfrontends;- Migrated internal ACP build from webpack4 to webpack5 to decrease initial bundle size approximately in 4 times;- Shared experience with new team members;

Learnt technologies while implementing tasks:- Implemented layout of multi-page site using HTML (with Pug templates), SCSS, JQuery plugins, Webpack and BEM methodology;- Wrote a JQuery slider plugin using TypeScript, MVC pattern and tests on Jest;- Worked on a small educational project in a SCRUM team using React and Redux.