I'm a UX Engineer
who brings your ideas
to life.
Hi, I'm Christian Nascimento, a front-end engineer from Florianópolis, Brazil. I build web and mobile systems end-to-end, from the first idea to the day it goes live, for companies of all sizes that want products people actually enjoy using.
Sicredi, Softplan, RD Station, Bry Tecnologia, VILT-GROUP and On Air Parking.
Hi, I'm Christian, a multidisciplinary engineer with 20+ years of shipping products.
I'm a front-end engineer with over ten years of experience building digital products, from early-stage startups to large companies like Sicredi and Softplan. These days I'm a Senior Software Engineer (Front-end) at Sicredi.
I work across the full UI stack: design systems, performance, cross-platform mobile and everything in between. I'm genuinely curious about how things are built, so I keep learning, and I bring that energy to every company I work with.
- Senior Software Engineer (Front-end)Sicredi2022 — Present
- Senior Front-end DeveloperBry Tecnologia2019 — 2022
- Full-stack DeveloperSoftplan2017 — 2019
- Front-end DeveloperRD Station2015 — 2017
- Senior UI DeveloperVILT-GROUP · Lisbon, PT2007 — 2015
What I can help your company ship with confidence.
Web development
From landing pages that need to convert to complex SaaS platforms, I handle the full front-end stack: architecture, design systems, performance and delivery.
- React & Next.js
- Design Systems
- Dashboards & SaaS
- Performance
Mobile development
Mobile apps for Android and iOS built with React Native. Smooth interactions, native module integrations and a release process that actually works.
- React Native
- Expo
- Native modules
- App Store / Play release
Bug fixes
Digging into broken behaviour and fixing the root cause, not just the symptom, so your app stays stable and your users stay happy.
- Root-cause analysis
- Regression hardening
- Tooling & tests
- Refactoring
Company training
Tailored training to empower your company, from fundamentals to advanced patterns in specific tools and technologies.
- React / RN
- Design tokens
- Code review
- Workshops
A curated look at recent work across product, mobile & marketing.
Five projects that say more than a CV ever could. Shipped apps, SaaS products and marketing sites built for companies across different industries.
Menu Interativo
A digital menu SaaS for restaurants. Customers order by QR code, owners manage everything from the dashboard, and billing runs on Stripe subscriptions.
On Air Parking
Full product for airport parking reservations: Stripe payments, a React Native app and a Next.js booking flow, all shipped and live.
Bry Tecnologia
Marketing website for one of Brazil's top digital-signature companies. Headless CMS, fast load times and a design that matched the brand's authority.
Bry Signer
Enterprise digital-signature platform with complex document-handling flows, a clean UX under the hood and built to handle real volume.
Maildocker
Marketing site and dashboard UI for a transactional email platform, built before React took over, and it still holds up.
Have an idea
worth building?
Let's talk.
Drop me a line. No pressure, no sales pitch. Just a straightforward conversation about your project and whether I'd be a good fit.