Next.js: projects, experience and articles
8 projects · 6 articlesCore skill
Case studies
- ImpressãoMais3DOn-demand 3D printing e-commerce20 bounded contexts
- Digital Tech MSOnline print shop with artwork approval and production20 bounded contexts
- Estúdio Dupla FaceWebsite and client portal for an architecture studioInteractive floor-plan pins
- Flora PsicologiaWebsite, booking and blog for a psychology practiceCFP & LGPD compliant
- Eurologado — EU Cosmetics Compliance SaaS100+ customers, AI-assisted regulatory dossiers100+ customers
- EnvRuneOpen-source CLI that gets secrets out of .env filesOpen source (Apache-2.0)
Other projects
- Ikigai AILLM-guided self-knowledge engine
- DreamerzLife goals and metricsFrontend
Articles
- Fiz Meu Site: when a static product is better than building another SaaSHow a Next.js configurator turns answers into an exportable static website without a mandatory backend, while preview and production share one source of truth.
- SEO without promising a cure: how I built a psychology website that needs to convert within ethical limitsWhat I learned building Flora Psicologia: technical SEO, content without sensationalism, simple scheduling, sensitive data and an architecture designed around trust instead of aggressive conversion tactics.
- When the floor plan becomes the interface: how I built a private architecture portal around contextBehind the Estúdio Dupla Face portal: interactive floor plans, responsive coordinates, RLS, private documents with signed URLs and a public site that can survive database failures.
- How do you sell something that does not exist yet? 3D preview, approval and architecture in ImpressãoMais3DHow I modeled an on-demand 3D printing store with browser preview, auditable approval, modular boundaries and tests focused on the irreversible risk of physical production.
- Variable pricing, artwork and production: how I modeled a print-shop e-commerce without turning everything into exceptionsHow I built Digital Tech MS: server-side configurable pricing, quotes, immutable order snapshots, artwork approval and a production flow that treats physical mistakes as business risk.
- A portfolio is not a résumé: how I turned lagrotti.dev into an engineering productHow I designed my portfolio to prove engineering decisions, tell real project stories, and build trust before the first conversation.
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