Adel Rezvanov

B2B portal development. Senior frontend developer. Agile team of 5 people.

• -   Designed the project architecture in accordance with the Feature Sliced Design methodology, which provides a modular structure and ease of codebase maintenance.
• -   Configured a scalable Webpack configuration for optimized resource build and bundling, ensuring fast application loading.
• -   Integrated and configured plugins to improve the development process, including Babel, ESLint, Prettier, and others, ensuring stable and consistent code.
• -   Implemented lazy loading of application pages and state modules using React.lazy and React Suspense, increasing performance and improving the user experience.
• -   Covered 80% of the application with unit tests using the Jest library, ensuring reliable code coverage with tests and preventing errors.
• -   Implemented visual components in Storybook, presenting 95% of the interface elements, which contributes to the convenient viewing and testing of components.

Worked in an Agile team of 20+ people on an internet application - a highly customizable employee management system. The project has been in production for more than 4 years.

• -   Converted React class components to functional, increasing application performance by 15% and improving codebase structure.
• -   Optimized the application state management system from container architecture on classic Redux to Redux Toolkit, which resulted in a 30% reduction in code size.
• -   Optimized state and event handling in functional components, resulting in a 20% reduction in processor load and improved overall application responsiveness.
• -   Developed a UI library of reusable components while simultaneously implementing a new application design on the AntDesign library.
• -   Converted application forms to forms using the React Hook Forms library and validation using Yup, which reduced the codebase by 40% and accelerated form validation development by 50%.
• -   Participated in code reviews and consultations on the transition to functional components, helping colleagues improve their skills and implement best practices.

Worked in an Agile team of 8 people: developed a volunteer registration and selection management system from scratch for international competitions.

• -   Developed a news block and a notification system for users based on the provided design.
• -   Developed 30% of reusable user interface components using React, Redux, and Material UI.
• -   Configured the validation system for a multi-step application form.
• -   Collaborated with the designer and colleagues to adapt the Material UI interface to the needs of the project, ensuring compliance with the corporate style.
• -   Actively participated in the implementation of the functionality of internationalization of the application in the components of the application I developed.
• -   Actively participated in sprint planning, daily standups, and retrospectives, ensuring effective interaction and achievement of goals.

The company provided services for the development and maintenance of websites. Worked alone.

• -   Developed a website for a company for additional professional education on the GatsbyJS framework.
• -   Used WordPress API as backend.
• -   Connected and configured the site display system for people with disabilities.
• -   Developed a website for a service company on the GatsbyJS framework.
• -   Integrated and configured the Netlify CMS content management system via the GraphQL interface.