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Raphael Barreiro
From Brazil 12:07 PM (GMT-03:00)
$40/hr

Active over a week ago


Member since Oct 2025

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FullStack AI Engineer | Building agents that partner, adapt, and grow.

Full-Stack Engineer
Available for hire
Years of experience
6+ years
Experience level
Senior
Available from
23 Jun 2026
Download Resume / CV

Full-stack Engineer building web applications and SaaS platforms, from AI-native to more traditional products.

  • Co-founded a Brazilian B2B SaaS Startup (FoodTech/AgTech) 3 years ago, leading end-to-end product development. Reached 1k+ users within 10 months. Today, it's backed by an international investor with current valuation close to $1M.

  • Founding Engineer at a Sweden-based startup, "owning" (main responsible for) the codebase and product architecture (with a lot of hands-on), from pre-seed through funding and team scaling.

  • Built AI-driven systems across US and EU companies, including underwriting workflows (fintech, US) and real-time meeting intelligence pipelines (Germany)

  • Graduated Systems Analyst and Developer. Currently pursuing MBA in Big Data (only 2 months to finish). Certified Oracle AI Foundations Associate and JavaScript/TypeScript Platform Developer. 60+ DEV/ENG/Leadership course certificates.

Strong in React, TypeScript, Node.js, Python, AWS, Supabase, Cloudflare, Agentic Development (full DEV cicles with AI agents, which reduces signiflicantly ENG costs) and more.

Looking for remote opportunities, available and willing to start right away and deliver results from day 0.

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Education

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