À propos de Dario
Professional Frontend Developer with over 8 years of expertise designing and developing
scalable, user-centric web applications using React, Next.js, and React Native. Proficient in
TypeScript, modern JavaScript, and Tailwind CSS, delivering high-performance, responsive
user interfaces. Demonstrated success collaborating cross-functionally with designers and
backend engineers to implement optimized, SEO-friendly solutions that enhance user
engagement and application reliability.
Anglais
Bilingue ou natif
En télétravail uniquement
Travaille majoritairement à distance
Expériences
- Comerge AGSenior Frontend DeveloperAGENCE & SSIIjanvier 2023 - janvier 2025 (2 ans)Zürich, Switzerland• ● Developed scalable web and mobile applications using React, Next.js, TypeScript and React Native, improving UI performance and responsiveness by 35%.• ● Integrated real-time data, authentication and storage solutions with Supabase and Firebase, reducing backend dependency by 40%.• ● Deployed on Vercel and AWS, ensuring 99.9% uptime with optimized CI/CD pipelines.• ● Improved SEO, accessibility and cross-browser compatibility, increasing organic traffic.
- Smartive AGFrontend DeveloperAGENCE & SSIIjanvier 2021 - janvier 2022 (1 an)Zürich, Switzerland• ● Developed responsive web applications using React, JavaScript (ES6+), Typescript, HTML5 and SCSS, supporting high-traffic production systems.• ● Converted Figma designs into pixel-perfect, across multiple devices and browsers.• ● Integrated REST APIs and implemented state management for complex user workflows.• ● Refactored legacy codebases to improve performance, maintainability and code quality.• ● Collaborated within Agile/Scrum teams, participated in code reviews.
- Augment ITMobile DeveloperAGENCE & SSIIjanvier 2019 - janvier 2020 (1 an)Zürich, Switzerland• ● Developed cross-platform mobile applications for iOS and Android using React Native and Flutter.• ● Implemented mobile UI components with a focus on performance, usability and platform consistency.• ● Integrated APIs, handled application navigation and managed client-side state.• ● Optimized mobile rendering and reduced UI-related performance issues.
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Formations
- Bachelor of Computer ScienceUniversity of Zurich2015Bachelor of Computer Science
Certifications
- Next.js ExpertIBM2025
- Typescript MasterIBM2025