Juan Ignacio GidoniSenior Frontend Engineer · Barcelona, Spain
Available
Frontend that scaleswithout breaking.
I work on product frontend, where complexity isn’t optional. I build systems that scale, remain maintainable, and stay easy to understand.
6+years
13+projects
35+developers worked with
5companies
Stack
01React · TypeScript · Next.js
02Tailwind · TanStack · Storybook
03DDD · Hexagonal · Doc as Code
04Scrum · CI/CD · Microfrontends
How I work
I care about clarity over cleverness
I make decisions teams can maintain
I document enough to avoid confusion
I think in systems, not just features
Stack
01React · TypeScript · Next.js
02Tailwind · TanStack · Storybook
03DDD · Hexagonal · Doc as Code
04Scrum · CI/CD · Microfrontends
How I work
—I care about clarity over cleverness
—I make decisions teams can maintain
—I document enough to avoid confusion
—I think in systems, not just features
Projects
Real products. Real constraints.
Work across fintech, e-learning and SaaS. Built with real users, deadlines and trade-offs.
Banking SPA Architecture BarcelonaReact · TypeScript · Hexagonal Architecture · 2025-2026
→Operations Platform Dispenser BrandReact · Tailwind CSS · TanStack Query · 2023
→7 projectsView projects →
References
What it's like to work with me.
"Proactive mindset and communication skills stood out throughout."
PM
Project ManagerProject Manager · Capgemini
8 referencesView references →
Let's work together.
Open to senior frontend roles, strong teams, and meaningful products.