Martin Bavio is a product engineer with over a decade of hands-on experience building full-stack products for early-stage startups, agencies, and e-commerce brands from Argentina. As an early engineering hire at Replo (YC S21) he led performance-heavy projects鈥攃reating a custom bundler that cut bundle sizes by up to 40% and a CSS pipeline that improved perceived performance by 20%鈥攁nd helped establish testing and onboarding practices. He specializes in React, Next.js, headless architectures, and performance optimization, and has repeatedly taken projects from zero to production across diverse technical domains. Martin contributes to notable open-source efforts around Next.js Commerce, focusing on internationalization, wishlist UX, and authentication flows. Comfortable wearing multiple hats, he blends product-minded engineering with practical infrastructure work (Node.js backends, serverless APIs, and CMS integrations). Beyond code, he combines a web-design sensibility with a track record of architecting complex, animation-rich frontends and integrating content and commerce systems.
11 years of coding experience
13 years of employment as a software developer
Computer Engineering, Computer Engineering at Universidad Nacional de C贸rdoba
Contributions:11 reviews, 14 commits, 3 PRs in 10 days
Contributions summary:Martin primarily focused on enhancing the user interface and user experience of the Next.js Commerce application. They implemented internationalization features, allowing for language switching while maintaining the current page. The user also worked on improving product display by adding functionality for wishlist actions and linking to different product card versions. Furthermore, they added extra logic to handle sidebar functionality and improved authentication modal forms, indicating a focus on enhancing the user interface and user experience.
Contributions:32 commits, 4 PRs, 27 pushes in 18 days
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Martin Bavio - Product Engineer at Declarative Labs