About Marcio Merlone

Background

Bridging the gap between ambitious technical vision and reliable production systems through collaborative engineering and operational empathy. Specialist in building resilient, accessible platforms that scale from foundational infrastructure to pixel-perfect UIs for global brands. With 20+ years of experience, I excel at 'living with decisions,' evolving legacy ERPs into scalable cloud-ready environments while maintaining a relentless focus on reliability, performance, and user experience.

Areas of Expertise

• High-Performance UI Architecture: Scaling global frontend systems for Fortune 500 brands with a focus on 'Accessibility as Architecture'.
• Resilient Platform Architecture: Architecting resilient internal applications to ensuring reliability and performance with a 99.9% uptime.
• Operational Stewardship: A 20+ year track record of 'living with decisions,' evolving mission-critical legacy ERPs into scalable cloud-ready environments.

Location

Araucária, PR, Brazil — Curitiba Area, Brazil