- Migrated an entire legacy project to modern technologies and development tools, increasing the speed of adding new features and making maintenance much easier. Used React and TypeScript.- Changed the build tools of a project, reducing build and deploy times by half. Used pnpm and Vite.- Ensured the code quality of the main backoffice project by implementing code patterns, conducting code reviews, and using monitoring tools. Used Sentry and Sonar.- Produced low-fidelity Figma screens, eliminating the team's reliance on a UI designer to create all screens for migration to the new project. Used Figma.- Software development using Typescript/Javascript, React and VueJS.- CSS-in-JS with Emotion.- Integration with REST API.- Code versioning with Github and git.

- Developed new modules and features, including a generic document generator, using React, AngularJS, TypeScript, and Stimulsoft.- Introduced new code patterns to the team, significantly increasing code quality.- Served as a mentor for new developers, helping with the project and teaching them the tools we used for development.- Planned and designed a complete mobile app, including a feed, profile customization, payment screen, and more. Using Figma and Miro.- Software development using Typescript/Javascript, React and AngularJS.- CSS-in-JS with Bootstrap.- Integration with REST API.- Document creation with Stimulsoft.- Queries with Elasticsearch.- Code versioning with Bitbucket and git.