Nazareth Ruiz

Desarrollo de sistemas de software

Talento

AlajuelaMiembro desde 21 de abril de 2026

ReactTypeScriptJavaScript (ES6+)HTML5CSS3JSXNext.jsReact NativeAngularTailwind CSSShadcn UIBootstrapResponsive designMobile-firstTanStack Query (React Query)Context APIAxiosREST APIsfetchasync/awaitZodNode.jsExpress.jsSpring BootC#ASP.NET MVCMySQLMongoDBSQL ServerGitGitHubDockerVitePostmanFigmaVS CodeVercelGitHub CopilotCursor (AI-assisted development)WCAG 2.1 AAARIASemantic HTMLNVDAJAWSAgileScrumCode ReviewClean ArchitectureCI/CD basics

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ReactTypeScriptJavaScript (ES6+)HTML5CSS3

Sobre mí

Frontend Developer with hands-on professional experience building scalable React and TypeScript applications in enterprise environments. Strong expertise in developing reusable component architectures, integrating REST APIs using Axios and async/await patterns, and delivering responsive, accessible UIs aligned with Figma designs.

Experience working with modern frontend ecosystems including Next.js, React Native, and data-driven applications. Proven ability to handle full UI data flow from API integration to rendering, including loading states, error handling, and performance optimization. Skilled in WCAG 2.1 AA accessibility, semantic HTML, and cross-device design.

Comfortable working in Agile environments, collaborating with cross-functional teams, and leveraging AI-assisted development tools to increase productivity and code quality.

Experiencia

Frontend Developer Intern at Accenture (2026-01 – 2026-03)

Developed and maintained reusable React and TypeScript components for a large-scale internal web application used by 500+ employees. Owned REST API integration end-to-end using Axios and TanStack Query. Translated Figma designs into pixel-perfect, responsive interfaces. Achieved full WCAG 2.1 AA accessibility compliance. Collaborated in Agile Scrum ceremonies.

Developed and maintained reusable React and TypeScript components for a large-scale internal web application used by 500+ employees, reducing code duplication across 15+ modules.
Owned REST API integration end-to-end using Axios and TanStack Query — handling loading states, error boundaries, retry logic, and async data flows from fetching to UI rendering.
Translated Figma designs into pixel-perfect, responsive interfaces with Tailwind CSS and CSS3, ensuring cross-device consistency across all screen sizes.
Achieved full WCAG 2.1 AA accessibility compliance implementing semantic HTML5, ARIA roles, and keyboard navigation — validated with NVDA and JAWS screen readers.
Collaborated in Agile Scrum ceremonies (sprint planning, standups, retrospectives) and contributed to engineering standards via peer code reviews and GitHub pull requests.

Frontend Developer Intern at Accenture (2026-01 – 2026-03)

Mockup Builder — JSON-Driven UI Rendering Engine. Architected a dynamic layout rendering engine that parses JSON configurations to generate fully interactive UIs at runtime. Designed a component registry pattern and built a reusable UI component library with drag and drop interface.

Architected a dynamic layout rendering engine that parses JSON configurations to generate fully interactive UIs at runtime, enabling no-code dashboard composition.
Designed a component registry pattern mapping JSON node types to React components — creating a scalable, zero-hardcoded-layout system.
Built a reusable UI component library (Button, Image, Text, Video) with a consistent props API and implemented Drag and Drop interface with optimized render cycles.