Open to opportunities

Paulo Coelho

@paulocoelho

Message

I build full-stack SaaS platforms, APIs, and document automation products.

Brazil

Message

What I'm looking for

I'm looking to build high-impact SaaS products and services where I can own technical decisions, deliver customer value, mentor developers, and balance speed, maintainability, and production quality.

I founded Alquimia Tech and led OmniAlex from product discovery and architecture through deployment and iteration, building a legal document automation SaaS with NestJS, TypeScript, React, PostgreSQL, Prisma, REST APIs, authentication, automated testing, and complex DOCX workflows.

I've delivered financial and eCommerce products at Tegus, Wealth.com, eShopWorld, Infinite Software, and Easynvest, including Nike's cart reservation service and a duty-drawback solution that recovered €300K. I also mentor developers, improve test coverage, troubleshoot customer issues, and balance rapid delivery with maintainable production quality.

Experience

Work history, roles, and key accomplishments

Current

Founder & Senior Software Engineer

Current

Alquimia Tech

Dec 2024 - Present (1 year 9 months)

Founded Alquimia Tech and led the end-to-end development of OmniAlex, a SaaS platform for legal document automation, from product discovery and architecture through implementation, testing, deployment, and iteration. Designed and developed a full-stack architecture using NestJS, TypeScript, React, PostgreSQL, and Prisma, including REST APIs, authentication, document-processing workflows, and autom