Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
Ukrainian
Fluent
English
Advanced
Spanish; Castilian
Advanced
Work Experience
Frontend Web Developer at SEN STYLE S.L.
January 1, 2022 - January 1, 2025Developed responsive frontend web/mobile apps using Angular, React, and React Native; built scalable frontend with TypeScript and JavaScript; integrated Node.js APIs for seamless frontend-backend communication; secured applications with OAuth; implemented MQTT and WebSocket for real-time data synchronization; optimized browser performance and client-side latency; collaborated with AI and hardware teams; configured CI/CD and Docker/Kubernetes pipelines; conducted Jest-based testing and code reviews.
Junior Frontend Developer at Vector Sirius
January 1, 2021 - December 1, 2021Built frontend web/mobile apps using React, React Native, HTML & CSS; implemented dynamic features, Jest tests, and basic vulnerability scanning; contributed to collaborative projects, ensuring timely delivery.
Education
Commerce and Marketing at Middle Grade Education
January 1, 2018 - January 1, 2020React Native Course at NotJustDev Academy
January 1, 2022 - January 1, 2022Tailwind & SASS at Udemy
January 1, 2022 - January 1, 2022HTML & CSS at Udemy
January 1, 2022 - January 1, 2022React.js at Udemy
January 1, 2021 - January 1, 2021React Native at Udemy
January 1, 2021 - January 1, 2021JavaScript at Udemy
January 1, 2021 - January 1, 2021Qualifications
React Native Course (NotJustDev Academy)
January 1, 2022 - December 31, 2022Tailwind & SASS
January 1, 2022 - January 1, 2022HTML & CSS
January 1, 2022 - January 1, 2022React.js
January 1, 2021 - January 1, 2021React Native
January 1, 2021 - January 1, 2021JavaScript
January 1, 2021 - January 1, 2021Industry Experience
Software & Internet, Media & Entertainment
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Hire a Front-End Developer
We have the best front-end developer experts on Twine. Hire a front-end developer in Bilbao today.