Frontend developer and UX designer since 2010, use my skills to enhance user experiences and make life a little easier for users
UX designer and frontend developer for platform that automates residential leasing process
The previous design suffered from inconsistencies in layout elements such as color schemes, margin spacing, and different fonts usage. All existing pages were analyzed and updated. Created full documentation for UI components using Lookbook.
more detailsThe codebase included a significant amount of outdated code, specifically relying on an old version of jQuery. All libraries were replaced with more modern without jQuery. Outdated code was replaced with components incapsulating all styles and logic isolated from each other. More than 20 new components were created and 15 libraries were replaced to the more modern ones.
more detailsJavascript structure and web performance were optimized using webpack-bundle-analyzer. Images were changed to more lightweight, webp format was used. As a result 24% loading speed increase for the one of the most popular page.
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Made it easier for users to navigate, find, and interact with the showings content. Improved design should focus on simplicity and clarity to ensure a better user experience.
Added asynchronous infinite loading for listings, combined with dynamic searching and filtering capabilities on a map interface.
Ux designer and frontend developer in scientific research company, specializing in biological mass spectrometry and bioinformatics. My responsibilities were: discuss features for next implementation, create wireframes and implement them using es6 and ReactJs. Key features were web viewers with custom reports for different types of big data sets created with d3.js
Replaced the current front-end codebase with the React.js library. Enhanced user experience with faster load times and smoother interactions.
Used d3.js library to create clean, intuitive, and interactive data visualizations for reports within the application. Ensured that the visualizations are responsive and accessible, working well on different screen sizes and devices. Focused on clarity and usability, ensuring that users can easily interpret and interact with the data presented.
Frontend developer in online fashion edition
Interactive pages, parallax scrolling, css3 animation and a lot of media content. Honorable mention 2014 of Awwwards.
Frontend developing and SEO optimisation
Application was created using ReactJs/Redux and NextJs frameworks.
Frontend developer for streaming service
Created a standalone, reusable audio player component within the project, including real-time audio visualization feature using wavesurfer.js library. Ensured that the audio playback and visualization run smoothly across different devices and browsers.
Designed and implemented a project structure utilizing a component-based approach, integrating React for building user interfaces and Redux for state management.
Useful patters that help you keep your code clean and maintainable
Time traveling in integration tests
Escape continuous scroll event listeners to reduce consume unnecessary CPU resources
