Swarzy
World Class Engineering Services
About Us
Website engineering services
Swarzy is led by Calvin Freitas, a Principal Front-End Engineer with 12+ years of experience building websites and web applications at Amazon, Microsoft, and startups.
User Experience Expertise
At Amazon, Calvin collaborated with business, design, and engineering leadership and teams across multiple organizations to deliver enhancements to accessibility, usability, internationalization, and performance for the Amazon website and shopping application and its hundreds of millions of global customers.
Engineering Leadership
With 9 years of engineering leadership at Amazon, Calvin built, created, and delivered architecture and code for Amazon's website and mobile app UI framework. The impact of Calvin's work on Seller Central, and Amazon's website and app grew Amazon's business by hundreds of millions of dollars.
WordPress websites
With over a decade of experience developing and hosting WordPress websites for clients, you can rely on Swarzy to start your business on the path to success.
Services & What we build
- Website application development using Node.js, TypeScript, JavaScript, HTML, CSS, PHP
- Development with JavaScript frameworks: React.js, Vue.js, jQuery
- WordPress websites and plugins for small, medium, and large businesses
- Mobile application development using Expo and React Native
Testimonials
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