Full-Stack Developer
I design and build web applications end to end — from the interface down to the database. I care about clean, maintainable code, thoughtful user experience, and shipping products that actually solve the problem.
About Me
I'm a builder focused on turning business ideas into real digital products. I work with AI tools, no-code platforms, modern web technologies, and automation systems to create practical solutions that save time, improve operations, and help businesses grow.
From no-code MVPs to full web applications, I care about speed, clarity, user experience, and shipping products that actually solve problems.
const fernando = {
role: "Full-Stack Developer",
stack: ["React", "Next", "Supabase"],
focus: "ship products that solve problems",
shipping: true,
};Tech Stack
The stack I use to design, build, and ship full-stack web applications — end to end.
Journey
Personal project
Building a multi-role rental platform (owner, tenant, admin) with a bilingual, mobile-first UI and a fully type-safe stack: Next.js, TypeScript, tRPC, Prisma and Supabase.
MIGO S.A.C · Arequipa, Perú
Developed and maintained web features under senior supervision — fixing bugs, writing unit and functional tests, and shipping new functionality within the team's workflow.
Fizz Software · Arequipa, Perú
Design and build responsive, mobile-first websites with HTML5, CSS3, JavaScript and Bootstrap — from interface design through to launch.
Universidad Tecnológica del Perú (UTP)
Software-development focus: programming fundamentals and systems architecture.
Selected work
Real products I've designed and built, end to end.
Property management SaaS · Fizz Software · 2026
Your rent, safe at home.
A platform where property owners, their partners and their tenants run the whole rental lifecycle — leases, payments, maintenance and documents — from one invite-only account, on the web and on native iOS and Android.
Built alone, end to end. Database schema, API, web app, mobile app, design system, e-signature engine and deployment.
Personal finance app · Fizz Software · 2026
Tus cuentas claras.
A personal-finance app made for Peru: log every movement in soles or dollars, set budgets and follow a yearly savings goal. Yape, Plin and cash are first-class, and the SUNAT exchange rate is built in.
Built with a partner. 46 commits of mine across front-end, backend and infrastructure in four weeks.
Marketing site · Fizz Software · 2026
The site that explains the app before you install it.
HUNU's public site: nine sections that say what the app does, who it is for and why you can trust it with your data, ending in a waitlist sign-up.
Built alone. Design, copy, layout, animation and the generator that assembles the pages.
Real-time leaderboard · Personal project · 2026
Rankings that update the instant points land.
A ranking app where users earn points and the board reorders immediately. Built to practise the split between the data you must keep and the data you can always recompute.
Built alone. Backend, Redis modelling, database and front-end.