TECHNOLOGIES

• Typescript
• Feature-Sliced Design (Architectural methodology for frontend projects)
• Git
• React
• React Native
• Redux, Redux Toolkit
• Webpack
• Vite
• Jest
• Loki (screenshot testing)
• Eslint, prettier, stylelint
• Abstract Syntax Tree (AST)
• CSS, SCSS, Styled Component...
• NEXT.js
• Postgres
• GraphQL

ACHIEVEMENTS
Achieved specific project goals, implementing new features, improving performance
Solved critical bugs, maintaining stability of the application
Optimised codebase to improve application performance

- using react memoization tools (memo, useCallback, useMemo)

- adopted code-splitting to load only essential code (components, slices, libs)

Used feature-sliced designed architecture in the web app

- improved code maintainability, scalability, team collaboration

Decomposed and configured webpack

Configured basic Vite for better development experience

- Used in development environment to reach faster HMR

Configured code quality tools

- eslint - following code standards

- prettier - code formatting

- stylelint - style syntax, conventions

Demonstrated a basic understanding of AST.

- implementing custom eslint rules

- implementing node scripts (generating boilerplate code, removing deprecated code, etc...)Implemented basic CI

- building app, linting, tests etc...

Adopted storybook

- representing app components

- used for implementing Screenshot Testing

Prevented regressions through tests (jest, loki)

Familiarised with backend development

- NestJs, TypeORM, GraphQL, Postgres