Senior Full-Stack Engineer

Contributed to building and shipping an energy trading application and maintaining production meter data management (MDMS) dashboards.

• Prototyped and developed energy trading features, including diagnostic metrics and energy allocation forecasting
• Maintained MDMS dashboards across the full stack
• Worked directly with new clients to provide technical support and gather product feedback

Stack: React, Material UI, TypeScript, Recharts, NestJS, MongoDB, Turborepo and AWS

Worked across multiple client projects in a fully remote agency, collaborating with teammates on implementation and code quality.

• Built interfaces with React, Tailwind CSS, TanStack, shadcn/ui and d3.js.
• Worked with Firebase, Docker, Cloudflare Workers and Durable Objects, and AI integrations using Llama, Gemini and Stable Diffusion inpainting models.

Led frontend development and application architecture for a fully remote travel startup.

• Built the application with Vue 3 Composition API, TypeScript, Apollo GraphQL and Mapbox in a pnpm monorepo.
• Mentored developers and established code principles and conventions.
• Collaborated with product and design teams on user experience and implementation.

Stack: Vue 3, TypeScript, GraphQL, Mapbox, Tailwind CSS, Vite.

Led full-stack development and architecture for a fully remote German finance startup.

• Architected a modular Apollo Server backend with TypeScript and Open Banking API integrations.
• Worked on a migration from FaunaDB to PostgreSQL with Prisma.
• Built the frontend with Vue 3, Apollo Client, TypeScript and Tailwind CSS.

Stack: Vue 3, TypeScript, Node.js, GraphQL, PostgreSQL, Prisma, Vite.

Led full-stack development of an institutional website for a fintech company in a remote project.

• Connected headless Drupal and a GraphQL API to a statically generated Nuxt frontend.
• Implemented internationalization with i18n and styling with Tailwind CSS.
• Built an open-source Nuxt image extraction module for the static-generation workflow.

Led the bank’s institutional website project, working remotely with a brief onsite period in Curitiba, Brazil.

• Focused on headless Drupal, GraphQL endpoints and CI/CD alongside the bank’s development team.
• Coordinated with the frontend team using React and Apollo Client, with limited direct frontend contributions.

Worked onsite at an agency in São Paulo, Brazil, delivering web projects alongside the design team.

• Built responsive landing pages for brands including Acer, Consul and Nestlé.
• Developed an intranet with authentication and push notifications, plus APIs and database administration panels.
• Interviewed candidates and contributed to team management.