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Experience

  1. Begen

    Frontend Engineer · Mid-level

    2026 – PresentRemote

    Responsible for developing and evolving SaaS applications using SvelteKit, Svelte 5 and TypeScript.

    Key contributions

    • Contributed to the creation and evolution of a reusable Design System, focusing on component architecture, consistency and scalability.
    • Developed complex application interfaces and reusable components, prioritizing maintainability and performance.
    • Integrated frontend applications with REST APIs, implementing asynchronous workflows, data synchronization and state management.
    • Applied modern frontend architecture practices to improve code organization and application consistency.
    • Participated in code reviews and collaborated with backend engineers, designers and QA to deliver product improvements.
    • SvelteKit
    • Svelte 5
    • TypeScript
    • Bun
    • UnoCSS
    • REST APIs

  2. H&W Publishing

    Frontend Developer

    2025 – 2026Wilmington, DE – USA (Remote)

    Building and maintaining web applications in Next.js, React and TypeScript, focused on performance, technical SEO and conversion.

    Key contributions

    • Built and maintained applications in Next.js, React and TypeScript, focused on componentization and code reuse.
    • Optimized performance and Core Web Vitals, keeping Lighthouse scores above 80 in performance, accessibility and SEO.
    • Implemented on-page technical SEO and accessibility best practices to broaden organic reach and keep experiences inclusive.
    • Built responsive, high-converting interfaces, translating business requirements into fast products that stay consistent across devices.
    • Applied A/B testing and CRO to inform data-driven UX decisions.
    • Next.js
    • React
    • TypeScript
    • JavaScript
    • SEO
    • Performance

  3. Freelance

    Web Developer

    2020 – PresentRio de Janeiro, Brazil

    Responsible for the full lifecycle of web projects for clients across different industries, from requirements and architecture to deployment and maintenance.

    Key contributions

    • Owned the complete project cycle (requirements, architecture, development, deployment and maintenance) using React, Next.js and TypeScript.
    • Delivered 20+ projects across different industries (education, crypto and institutional), adapting architecture and stack to each business context.
    • Built a platform with a members area and a content management dashboard, integrating the frontend with REST APIs and authentication flows.
    • Focused on performance, responsiveness and SEO to maximize conversion and reach for delivered products.
    • React
    • Next.js
    • TypeScript
    • Tailwind CSS

  4. Lumis

    Front-End Web Developer · Intern → Full-time

    2021 – 2023Rio de Janeiro, Brazil

    Built responsive, accessible interfaces for a corporate DXP platform, progressing from intern to full-time.

    Key contributions

    • Built responsive and accessible interfaces with HTML5, CSS3, Sass and JavaScript on a corporate DXP platform.
    • Created and maintained a library of reusable components, speeding up new requests and standardizing visual identity.
    • Implemented on-page SEO and WCAG accessibility compliance, improving indexing and organic reach.
    • Collaborated with multidisciplinary teams translating UX/UI designs into user-centered products, including HubSpot CRM integration for lead capture.
    • HTML5
    • CSS3
    • Sass
    • JavaScript
    • DXP