Hey, I’m Almeida — a backend-focused Software Engineer from Brazil, currently building Rewrite as Co-founder & CTO.

At Rewrite, I’m responsible for designing and building an API-first SMS infrastructure platform focused on developer experience, reliability, observability, and scalable messaging workflows. The product has already generated R$ 10k+ in revenue and continues to evolve as a real infrastructure layer for businesses that need programmable SMS, campaigns, webhooks, sandbox environments, and reliable delivery pipelines.

Before Rewrite, I worked as a Software Engineer at AbacatePay, where I helped build developer-facing tools, platform integrations, and open-source packages around payments and local workflows. I’m also an active open-source contributor, with work spanning AbacatePay’s ecosystem, developer CLIs, SDKs, Resend, Zed, and Serenity — a comprehensive Golang linter focused on improving Go development workflows.

My work is mostly centered around backend engineering, API design, clean architecture, distributed systems patterns, and developer experience. I mainly build with TypeScript, Golang, PostgreSQL, Redis/Dragonfly, Docker, and cloud infrastructure — always trying to balance performance, maintainability, and product impact.

I enjoy working on products that are technically challenging and useful in the real world. Whether it’s designing scalable APIs, improving infrastructure, building internal tools, creating SDKs, or contributing to open-source projects, I care about shipping software that developers actually like using.

I’m currently open to Backend Software Engineer opportunities where I can work on APIs, infrastructure, developer tools, fintech, messaging, or high-impact backend systems.