Hello, I'm
Matias Valdez
Frontend Developer
Based in Buenos Aires
Building digital experiences
that make a difference
I'm a frontend developer with over 4 years of experience crafting high-performance web applications with React, Next.js, and TypeScript.
I've worked across startups and agencies, from building custom Shopify apps and e-commerce solutions to developing full-stack features with Node.js, API integrations, and A/B testing strategies that drive real results.
I focus on writing clean, scalable code and delivering solutions that combine great user experience with measurable business impact.
Experience
- LimesharpShopify Front End DeveloperMar 2026 – Present
- PrismflyShopify Frontend DeveloperOct 2025 – Jan 2026
- ConversionFlowShopify Frontend DeveloperOct 2024 – Oct 2025
- FJ SolutionsShopify Frontend DeveloperMay 2024 – Dec 2024
- GoHubFull Stack DeveloperMay 2022 – May 2024
- CoderhouseMentorJun 2022 – Oct 2022
Technologies
Featured Work
Projects I've built to learn and explore new technologies
Professional Work
Client projects and professional websites I've developed
Let's build something
together
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.