Raphael Miranda
I'm a passionate React Developer with over 8 years of experience in creating responsive and high-performance web applications.
About
I’m a passionate React Developer with over 8 years of experience in creating responsive and high-performance web applications. I love collaborating with cross-functional teams and transforming complex design ideas into seamless user experiences. My expertise lies in utilizing modern technologies to build scalable applications while ensuring optimal performance.
- 6 years' experience
- Joined April 2025
Industry experience
- Software & Internet
- Retail
- Transportation & Logistics
- Consumer Goods
- Media & Entertainment
- Professional Services
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Work experience· 16 roles
Built and maintained high-traffic components using React and Next.js in a server-side rendering (SSR) setup. Implemented advanced filtering and product search functionality, significantly enhancing user engagement. Developed unit and integration tests using React Testing Library and Jest to ensure component stability. Participated in bi-weekly sprint planning and retrospectives, contributing to process improvements. Optimized SEO and Core Web Vitals, leading to a 20% increase in organic search traffic.
Led development of dynamic e-commerce dashboards using React, enhancing user engagement by 25%. Migrated legacy jQuery components to modern React, improving maintainability and performance. Implemented responsive design principles to ensure cross-device compatibility.
Optimized MySQL databases for marketplace listings, reducing query latency by 50%. Created admin microservices with Laravel for internal tooling, improving operational efficiency.
Education· 7
Certifications and awards· 6
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