Accessible
Digital Ecosystems
Senior Fullstack Engineer building mission-critical systems where extreme performance meets rigorous WCAG 2.2 compliance. Next.js, NestJS, Kafka, DDD & AWS.
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Hey, My name's
Marvin Rocha!
“Building mission-critical systems where extreme performance meets rigorous WCAG 2.2 compliance! that's what drives me to solve problems creatively and deliver on your project goals”
A Fullstack Engineer from Brazil, building resilient backends with DDD/Clean Architecture while ensuring the products they power are inclusive, lightning-fast, and legally secure. IAAP WAS Candidate, M.Sc. student at UFBA.
2026
Saipos
Senior Fullstack Engineer leading frontend
engineering and digital strategy for the Saipos
rebranding — a multi-thousand-location
restaurant SaaS product. WCAG 2.2 AA/AAA
compliance, sub-1s LCP, and 99.9%+ availability
via Cloudflare Workers & Vercel edge.
2024
T-Alpha
Fullstack Engineer & Accessibility Lead for
two production fintech platforms (V2X Pay and
Planium Pay). Led the Next.js 15 migration:
72% TTFB reduction, 67% smaller bundles, and
a WCAG 2.2 AA-compliant banking design system.
2026
TARGIT Brasil
Software Engineer & AI Architect — built
Capivara Compass from zero, a native
AI-driven Business Analytics platform with
WCAG 2.1/2.2 compliance by design and
predictive forecasting AI agents.
