
New to Contra
Douglas is ready for their next project!

I'm a Full-Stack Engineer building scalable Web, Mobile, and AI Agent solutions. I turn complex ideas into revenue-generating apps using React, Flutter, Python, and LLMs. I handle the entire stack so you don't need multiple devs. I focus on clean code, automation, and user-centric design. Let's build your MVP or AI workflow.
$25 - $50/hr
Abreu e Lima, Brazil
(GMT-5) Eastern Standard Time (EST), ±4 hours
Fluent in English