# Eduardo Rigo — EDUARDEV

> Personal site and portfolio of Eduardo Rigo, a Senior Software Engineer working from Buenos Aires, Argentina and São Paulo, Brazil. He has 8 years of experience and works across frontend and backend: Next.js, React and TypeScript interfaces, Python and Django APIs, PostgreSQL, Celery and Redis, with AI-assisted development built into how he works.

Eduardo Rigo works at Equanimüs on digital government platforms for Brazilian states and for the government of Mozambique. The site is bilingual (English and Brazilian Portuguese) and doubles as a playground: it has a public guestbook where visitors draw cards, an achievement system with 7 unlockable achievements, live Spotify integration showing what he is listening to, and a full changelog of every release since November 2024.

## Contact

- Email: eduardorigom@gmail.com
- GitHub: https://github.com/eduardomrigo
- LinkedIn: https://www.linkedin.com/in/eduardomrigo/

## Pages

- [Home](https://www.eduardev.com/): Profile, social links, current role and local time, work experience, 11 shipped side projects with tech-stack and year filters, technology stack, currently playing track from Spotify, FAQ and a visitor counter.
- [Blog](https://www.eduardev.com/blog): Posts about frontend work, tooling and things learned while building, in English and Portuguese.
- [Visitors](https://www.eduardev.com/visitors): Public guestbook. Visitors sign in with GitHub or Google and draw a card on an HTML canvas; one drawing per person.
- [Changelog](https://www.eduardev.com/changelog): Version-by-version history of the site, from 1.0.0 (November 2024) onward.

## Experience

### Equanimüs — Brazil (Remote) — https://www.equanimus.com.br/

- Senior Software Engineer, 09/2026 – present: Full stack on Centro Pronto, a citizen service platform for the government of Mozambique built with VFS Global, plus digital government platforms for Brazilian states. Also built the team's AI-assisted development workflow with Claude Code. Skills: Next.js, React, TypeScript, Python, Django, PostgreSQL, Celery, RabbitMQ, Redis, WebSockets, Docker, Claude Code.
- Frontend Developer, 03/2024 – 08/2026: Built and maintained the citizen portal of a government platform with Next.js, TypeScript, Tailwind CSS and React Query. Skills: Next.js, React, TypeScript, Tailwind CSS, React Query, Swagger.

### Grumft — São Paulo, Brazil — https://grumft.com/

- Software Developer, 01/2022 – 12/2023: Ad network for publishers and advertisers. Built websites, dashboards and internal panels with React and Next.js, plus Laravel and WordPress backends on AWS. Skills: React, Next.js, TypeScript, Node.js, Laravel, WordPress, AWS.

### GOIDEA — São Paulo, Brazil — https://goidea.com.br/

- System Analyst, 09/2019 – 02/2022: Marketing and tech agency. Built responsive websites, apps and prototypes for small and mid-size clients, and automated services. Skills: HTML, CSS, JavaScript, WordPress.
- Media Assistant, 05/2018 – 08/2019: Reports, data analysis and social media content, turning performance data into insights. Skills: Data Analysis, Social Media, Content.

## FAQ

### Who is Eduardo Rigo?

Eduardo Rigo is a Senior Software Engineer with 8 years of experience in SaaS products and corporate systems. He has been building for the web professionally since 2019, at GOIDEA from 2019 to 2022, Grumft from 2022 to 2023, and Equanimüs (formerly Govone) since 2024, where he started as a frontend developer and now works across the whole stack on digital government platforms for Brazilian states and for the government of Mozambique. He works from Buenos Aires, Argentina and São Paulo, Brazil, and has shipped 11 side projects alongside his day job.

### What technologies does Eduardo Rigo work with?

On the frontend he works with Next.js with the App Router, React, TypeScript and TailwindCSS, with Supabase for Postgres, authentication and storage. He also works with Framer Motion for animation, Shadcn/ui for components, MDX for content, and deploys on Vercel. On the backend he works with Python and Django multi-tenant REST APIs, PostgreSQL, Celery and RabbitMQ, Redis and WebSockets, running everything in Docker with GitLab CI pipelines, and builds AI-assisted development workflows with Claude Code. Of the 11 side projects listed on this site, every one is built with Next.js and TypeScript.

### Where is Eduardo Rigo based?

He splits his time between Buenos Aires, Argentina and São Paulo, Brazil, and works remotely. He speaks Brazilian Portuguese and English, and this site is written in both — you can switch languages from the toggle in the header.

### How can I contact or hire Eduardo Rigo?

The fastest way is email at eduardorigom@gmail.com, or a message on LinkedIn at linkedin.com/in/eduardomrigo. His code is on GitHub at github.com/eduardomrigo. There is also a "Call" button in the header of this site that opens a Calendly popup to book a conversation directly.

### What is eduardev.com built with?

This site runs on Next.js with the App Router and React Server Components, styled with TailwindCSS, with Supabase handling authentication and storage and Liveblocks powering live presence. Blog posts are MDX compiled through Velite. It has been live since November 2024, is written in English and Brazilian Portuguese, and hides 7 unlockable achievements across the pages.

## Blog posts (English)

- [Adopting the GSD Framework for AI-Assisted Development](https://www.eduardev.com/blog/en/adopting-gsd-framework): How I started using a structured framework to work with Claude Code — and why it changed the way I ship features. (published 2026-03-24)
- [Integrating the Spotify API Into My Portfolio](https://www.eduardev.com/blog/en/spotify-api-integration): The full journey of connecting Spotify to my site — OAuth flow, refresh tokens, and real-time now playing. (published 2026-03-24)

## Blog posts (Português)

- [Adotando o Framework GSD para Desenvolvimento com IA](https://www.eduardev.com/blog/pt/adopting-gsd-framework): Como comecei a usar um framework estruturado pra trabalhar com o Claude Code — e por que mudou a forma como entrego features. (published 2026-03-24)
- [Integrando a API do Spotify no Meu Portfólio](https://www.eduardev.com/blog/pt/spotify-api-integration): A jornada completa de conectar o Spotify ao meu site — fluxo OAuth, refresh tokens e now playing em tempo real. (published 2026-03-24)

## Projects

- [QuemSobeMais](https://quemsobemais.com) (2026): A 3D building where each floor is a website. Pay more, go higher. Built with NextJS, Typescript, Supabase, TailwindCSS, Three.js.
- [AcheAlguem](https://achealguem.eduardev.com/) (2025): Register and locate missing persons. Built with NextJS, Typescript, Supabase, TailwindCSS.
- [McDonalds](https://mcdonalds.eduardev.com/fsw-donalds) (2025): McDonalds Delivery App clone, developed on the FSW Week. Built with NextJS, Typescript, Supabase, TailwindCSS, Prisma.
- [PixQR](https://pixqr.eduardev.com/) (2025): Generate PIX QR Codes quickly and easily. Built with NextJS, Typescript, TailwindCSS.
- [NASA Dashboard](https://nasa.eduardev.com/) (2024): Use free NASA API'S in this dashboard. Built with NextJS, Typescript, TailwindCSS.
- [Avatario](https://avatario.eduardev.com/) (2024): Create personalized avatars effortlessly. Built with NextJS, Typescript, TailwindCSS.
- [ContentHub](https://contenthub.eduardev.com/) (2024): Generate UTM codes for your marketing campaigns. Built with NextJS, Typescript, TailwindCSS.
- [Mockio](https://mockio.eduardev.com/) (2024): Create realistic mockups for your designs. Built with NextJS, Typescript, TailwindCSS.
- [Note It](https://note.eduardev.com/) (2023): Create notes quickly, save your theme and annotation settings! Built with NextJS, Typescript, Supabase, TailwindCSS, Stripe.
- [Kanye Quotes](https://kanye.eduardev.com/) (2023): Kanye West quotes using the Kanye.REST API. Built with NextJS, Typescript, TailwindCSS.
- [Oreo Maker](https://oreo.eduardev.com/) (2023): Create your Oreo in a fun and nostalgic way! Built with NextJS, Typescript, TailwindCSS.

## Tech stack

- Framework: Next.js 15 (App Router, React Server Components)
- Language: TypeScript
- Styling: TailwindCSS with Shadcn/ui components
- Backend: Supabase (Postgres, Auth, Storage)
- Realtime presence: Liveblocks
- Animation: Framer Motion
- Content: MDX via Velite
- Hosting: Vercel
- Typeface: Geist Mono