About Nifemi
The engineer
behind the work.
I'm Nifemi, a senior full-stack engineer and software architect with 7+ years building production software across web, mobile, and backend. I've worked on everything from early-stage MVPs to multi-tenant SaaS platforms serving real users.
At Fetchly Labs, I grew from engineer to architect over 4+ years, owning technical decisions across multiple client products. I also founded tem mimo, a multi-tenant loyalty SaaS platform, so I understand what it means to build something you actually have to maintain and grow.
I use AI tools to move faster. I use engineering discipline to make sure the result is something you can actually trust. That combination is what “AI-accelerated, not AI-replaced” means in practice.
Based in Brazil (GMT-3). I overlap comfortably with US Eastern, Central, Mountain, and Pacific time, as well as UK (GMT) and European (CET) teams.
Tech stack
I pick the right tool.
Not the trendy one.
7+ years means I've been burned by bad choices before. The stack I use is proven in production, not just popular on Twitter.
TypeScript
React
Next.js
Flutter
Ruby on Rails
Node.js
React Native
PostgreSQL
GraphQL
Prisma
Tailwind CSS
Firebase
Docker
Vercel
Dart
Kotlin
Swift
PostHog
Sentry
StripeReady to begin?
Let's build something real.
Tell me what you're building. No sales pitch, no bait-and-switch.