Yury Chernyavski
Frontend Developer
Warsaw
Summary
Front-end developer with more than 3 years of experience in developing high-quality, scalable, and adaptive web applications using HTML, CSS, Javascript, TypeScript, and React framework. Self-motivated to write understandable, readable, and productive code. Like solving complex tasks and finding innovative solutions that optimize performance and improve the user experience.
Overview
3
3
years of professional experience
Work History
Frontend Developer
Andersen Lab
04.2022 - 06.2023
- Developing SPA using React and TypeScript.
- Developing new features and components.
- Unit tests coverage.
- Conducted code review.
- Code refactoring.
- Providing demos for clients.
- Discussed issues with team members to provide resolution and apply best practices.
- Introduced automated diagnostics for sensor data collection and processing.
- Led front-end development team of 5 people.
- Distribution of tasks among front-end team members.
- Technical documentation creation for reference and reporting.
- Participation in meetings, seminars, and technical training.
- Modern design practices implementation.
- Performing stabilization.
- Writing cross-browser compatible code.
- Contributed to projects within Scrum project management environments.
- Helped colleagues with certain issues.
Frontend developer
Black, Ltd
05.2021 - 04.2022
- Crafting efficient, maintainable code using HTML, CSS, and TypeScript to create features for both mobile and desktop platforms.
- Developing new React features and components, enhancing user experiences across devices.
- Architecting and implementing scalable front-end solutions, following best practices for optimal performance.
- Optimizing web pages to achieve peak speed and scalability for improved user interactions.
- Performed user experience quality assurance testing to identify and remedy shortcomings.
- Creating client-facing demonstration materials to showcase product capabilities.
- Collaborating seamlessly with design and backend teams, translating UI designs into functional web applications.
- Successfully integrated payment systems on e-commerce platforms, streamlining transactions.
- Actively participating in agile development processes, contributing to meetings, discussions, and planning.
Frontend Developer
EnCata, Ltd
01.2020 - 05.2021
- Writing clean, efficient, and maintainable code using HTML, CSS, and TypeScript.
- Developing new features and components using React.
- Writing cross-browser compatible code.
- Developing and implementing front-end architecture to ensure scalability and performance.
- Testing and debugging of web applications in order to identify and fix any problems or bugs.
- Optimization of web pages to achieve maximum speed and scalability.
- Enhanced user-site interaction, resulting in 20% upsurge in lead generation.
- Created technical documentation for reference and reporting.
- Development of custom CMS.
- Increase Lighthouse score due to improved performance.
- Close cooperation with marketing and SEO managers.
- Enhancing search engine visibility through effective SEO optimization techniques.
- Participating in agile development processes, attending team meetings, and actively contributing to discussions and planning.
Education
B.S. in Engineering - Mechanical Engineering
Belarusian National Technical University
Minsk, Belarus06.2019
Skills
- JavaScript
- TypeScript
- React
- Nextjs
- Redux
- HTML
- CSS
- Unit Testing
- Git/GitHub/GitLab
- Docker
- CI/CD
- Jira
- Postman
- Swagger
- Cross Browser Compatibility
- Responsive design
Languages
English
Intermediate
B1
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline
Frontend Developer
Andersen Lab
04.2022 - 06.2023
Frontend developer
Black, Ltd
05.2021 - 04.2022
Frontend Developer
EnCata, Ltd
01.2020 - 05.2021
B.S. in Engineering - Mechanical Engineering
Belarusian National Technical University
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