Daniel Miranda

Creator of.

1. Aretê Academy
2. https://promaqui.com.br
3. https://github.com/danisilva02

I build systems that turn data into decisions.

Data Engineer and Software Engineer with a strong focus on scalable architectures, data platforms, and high-performance systems.

Currently building Zarv, where I design and evolve data-driven products that connect engineering, business strategy, and AI to solve real-world problems.

My approach goes beyond code — I believe in:

Clean Architecture as a foundation for long-term systems

Data as a strategic asset, not just storage

Ownership and responsibility over everything I build

Clarity over complexity

Execution with discipline


I operate at the intersection of:

Data Engineering (Data Lake, ETL, Streaming, Analytics)

Backend Engineering (APIs, distributed systems, serverless)

Product Thinking (turning ideas into scalable solutions)

AI & Automation (using data to create intelligence)

Daniel Miranda | Cal.com