RIČARDAS STANIULIS
Vilnius
Summary
I’m a frontend developer with a passion for building smooth, high-performing applications across web, mobile, and TV platforms. I love solving complex problems, optimizing performance, and crafting user-friendly experiences.
I’ve worked on large-scale projects like the NFL app and Telia Hybrid platform, where I improved state management, optimized load times, and enhanced UI responsiveness. I also have experience maintaining websites, modernizing legacy systems, and collaborating with teams to ship high-quality products.
During my spare time, I enjoy volunteering with animals, helping at shelters and supporting rescues. I also love playing the guitar, staying active with sports, and drinking coffee like there's no tomorrow.
Overview
7
7
years of professional experience
Work History
React Developer
Telia
08.2022 - 12.2024
- Contributed to the development of a Hybrid application for TV, Web, and Mobile platforms at Telia, focusing on both design implementation and functionality enhancements.
- Implemented and optimized media playback features using Shaka Player, ensuring seamless streaming performance.
- Enhanced application efficiency and maintainability by leveraging React, TypeScript, Redux, and RTK for state management.
- Refined UI and improved responsiveness using Tailwind CSS, delivering a polished and consistent user experience.
- Modernized legacy applications through the implementation of React best practices and updated libraries.
- Tech Stack: React, TypeScript, Redux, RTK, Tailwind CSS, Shaka Player, Web accessibility
React Developer
Genius Sports
06.2021 - 08.2022
- Contributed to the development of the NFL application, improving user experience and overall performance.
- Implemented efficient React state management strategies, ensuring scalability and maintainability.
- Optimized application performance by integrating Redux and reducing unnecessary re-renders.
- Enhanced load times through React component optimizations and code-splitting techniques for better efficiency.
- Tech Stack: React, Redux, Cypress, TypeScript, Material UI
Junior Web-Developer
Shift4 Payments
11.2020 - 06.2021
- Developed and maintained websites for MICROS POS, Jon Taffer POS, and Shift4, ensuring high performance and responsiveness.
- Managed and provided ongoing support for 7 active websites, handling updates and troubleshooting.
- Collaborated with HR on a job portal and position listings, improving recruitment processes.
- Created video content for company celebrations and internal events.
- Tech Stack: HTML5, CSS3, Sass, WordPress, JavaScript, PHP, Bootstrap
Content Developer
Benify
05.2018 - 11.2020
- Developed and managed benefits, suppliers, invoices, custom pages, login pages, filters, and content groups using custom HTML5 and CSS3.
- Collaborated on high-scale projects, ensuring timely delivery and optimal performance.
- Integrated databases and optimized content pages, implementing loops and user expressions for dynamic functionality.
- Tech Stack: HTML5, CSS3, JavaScript
Education
Front-End Essentials -
Vilnius Coding School
VilniusJava Programming - Core Subjects: the use of Linux, Web App creation by using Front-End tech, creation of databases and apps with Java.
Vilnius Vocational Training Center of Technologies
VilniusBachelors of Laws -
Mykolas Romeris University
VilniusSkills
- JavaScript
- React
- Nextjs
- Html5
- Responsive design
- Css3 & Sass
- Performance optimization
- Tailwind CSS
- Web accessibility
- Unit testing
- Component-based architecture
- ES6 and typescript
- Routing and navigation
- Version control
Languages
English
Proficient
C2
Lithuanian
Proficient
C2
Timeline
React Developer
Telia
08.2022 - 12.2024
React Developer
Genius Sports
06.2021 - 08.2022
Junior Web-Developer
Shift4 Payments
11.2020 - 06.2021
Content Developer
Benify
05.2018 - 11.2020
Front-End Essentials -
Vilnius Coding School
Java Programming - Core Subjects: the use of Linux, Web App creation by using Front-End tech, creation of databases and apps with Java.
Vilnius Vocational Training Center of Technologies
Bachelors of Laws -
Mykolas Romeris University
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