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Frontend Engineer focused on Architecture & Scale.

Scaling B2B platforms at LATAM's largest consumer review ecosystem. Orchestrating microfrontends, slashing deployment bottlenecks, and shipping AI-driven workflows.

Erick Sutil · Frontend Developer | React, Astro & TypeScript

I have spent the last 9 years scaling software for the web. Currently, as an Engineer at Reclame AQUI, I architect high-volume B2B microfrontends that process massive analytical traffic and drive direct conversion growth.

My technical edge lies in treating JavaScript as a cost, not a default. I ship zero-JS structural environments where possible (Astro), scale high-fidelity apps where necessary (React/Next.js), and construct AI orchestration pipelines to aggressively automate slow business workflows. Code is a tool; measurable business impact is the objective.

See my case studies

Community

  • Speaker at DevParaná: talks on Astro, Web Performance, and Islands Architecture
  • Mentor at Inovathon Sudovalley (Mundo Tech/Expobel 2026): provided guidance on AI-powered prototyping and high-impact pitch construction for 9 teams.
  • Mentor at TechWeek (UTFPR/CESUL): helped student teams scope, validate, and pitch MVPs
  • Workshop Instructor at UNIPAR: ran a hands-on session building and deploying an Astro project from scratch

What I Focus On

Strangling legacy monoliths into scalable microfrontends · Engineering zero-friction CDN delivery pipelines · Integrating LLM (AI) agents into production workflows · Delivering zero-JS default architectures for perfect Core Web Vitals · Driving structural A/B testing for complex registration funnels · Converting technical debt into cross-squad velocity.

Let's Talk

Interested in my work or want to discuss a project? I'm always open to interesting conversations.