Frontend Developer with 4+ years of experience building scalable and accessible React applications. I specialize in creating reusable components, design systems, and inclusive web experiences.

⚛️ Advanced React Applications

• Complex React applications with TypeScript for maximum scalability
• Accessible components following WCAG and ARIA standards
• Robust design systems with Storybook
• Legacy application migration and modernization

🎨 Design Systems & UI Libraries

• Reusable and accessible component libraries
• Technical documentation and implementation guides
• Developer support and team mentoring
• Seamless design-to-development integration

🌐 Inclusive Web Experiences

• Accessibility (a11y) optimization and assistive technology compatibility
• Keyboard navigation and screen reader support
• Comprehensive testing with Jest and React Testing Library
• Performance optimization and Core Web Vitals

🏗️ Frontend Architecture

• Micro frontends and multi-repo architectures
• CI/CD pipelines with Docker and Kubernetes
• REST and GraphQL API integration
• Code reviews and development best practices

Frontend Core

• React: Versions 16, 17, 18 with advanced hooks and context
• TypeScript: Strict typing and scalable development patterns
• Styling: Styled Components, CSS3, SASS, responsive design
• Testing: Jest, React Testing Library, accessibility testing

Tools & DevOps

• Build Tools: Vite, Webpack, optimized development
• Design Systems: Storybook, Figma, documented components
• DevOps: Docker, Kubernetes, Azure, automated CI/CD
• Collaboration: Jira, Confluence, Git workflows

🏢 GlobalLogic (2021 - Present)

• Senior Developer: Leading accessible design system development
• Complex Platforms: Social media management, financial applications, e-commerce
• Mentoring: Developer onboarding and daily code reviews
• DevOps: CI/CD pipeline implementation from scratch

🔧 Key Projects

• Accessible Design System: Reusable React components with full a11y support
• Legacy Migration: Modernizing jQuery/HTML applications to React
• Micro Frontends: Distributed architecture for US streaming company
• B2B Platform: Complete React application for campaign management

⚡ Expert React Development

• Complex components with optimized performance
• Custom hooks and advanced state management patterns
• Seamless API and backend service integration
• Scalable architectures for enterprise applications

♿ Web Accessibility Expert

• Complete WCAG 2.1 standards implementation
• Accessibility audits and issue remediation
• Inclusive development practices training and evangelization
• Automated accessibility testing

🎨 Design Systems & Component Libraries

• Component library design and implementation
• Technical documentation and usage guides
• Package versioning and distribution
• Close collaboration with design teams

🔧 DevOps & Performance

• Optimized development environment configuration
• CI/CD implementation for React projects
• Bundle size and performance optimization
• Automated monitoring and alerting

Email: msebaperalta@gmail.com

Passionate about creating robust and accessible React applications that deliver exceptional experiences for all users.

Building the future of React development, one accessible component at a time.