Interfaces thatdon't break.
End-to-end digital projects, sites, platforms and systems built from scratch, with the experience of someone who builds and maintains products in production.
Carolina Teixeira Coelho
Fullstack Engineer, Frontend Focus
Every project treated like a product, not just a delivery.
From the first draft to code in production, every decision is made to create a solution that's beautiful, functional and sustainable. Sites, platforms and systems built to actually be used, not just to impress in a demo.
Systems in production, not just on paper.
Evoluiu Concursos
Platform where exam candidates buy courses with organized questions and notebooks, migrating a business that used to sell loose PDFs.
I handle everything solo: from account creation to the system that reads PDFs automatically and organizes the content into ready-to-study questions. I also ran a full security audit to protect student and business data.
GNP Tarólogas
Institutional landing page for a system connecting tarot readers and clients, designed and built by me.
I was responsible for the whole interface, from the first sketch to the live site.
BALY Energy Drink
Concept landing page for BALY, with a bold visual experience to explore the brand's flavors.
Independent portfolio project featuring scroll animations, product showcases and navigation across seven flavors. Not officially affiliated with BALY.
Clínica Total
Institutional landing page for a clinic system, from zero to live.
A leaner project: from the first sketch to the live site in a few days, with no time lost passing information between designer and developer. The same person who designed it also built it.
What that means, in practice.
Real performance
Sites and systems that are genuinely fast, not just pretty in a demo for the client.
Architecture that scales
Built to grow from the first line of code, not patched up after the business already grew.
End to end
From the first sketch to the database, without depending on anyone else to finish.
Delivery isn't the finish line.
Every project I build has room to grow after it goes live: new features, tweaks, maintenance. That's why, on top of the project itself, I offer a fixed monthly plan to take care of what we built together, so you don't have to open a new quote for every request.
Ongoing support
Bugs, questions and small tweaks handled with priority, included in the plan.
Month-by-month evolution
New features roll in gradually, without stopping what's already live.
Security kept current
Dependencies, backups and monitoring handled before they become a problem.
What I'm building right now, under NDA.
Real clients and scopes, names withheld until launch. The category and the problem already tell the story.
From scope to delivery, in five steps.
no fine printScope & quote
You send me what you need and I return a clear quote, split into phases when the project is large, no fine print.
Planning
Before building anything, I design the structure thinking about where your business is headed, not just what you need today.
Build
Incremental deliveries, direct communication. You follow the progress, not just the final result.
Delivery
I put it live, documented, with everything you need to use it without depending on me to understand what was done.
Maintenance & evolution
Fixed monthly plan to take care of what we built: support, tweaks and new features without a new quote for every request.
Questions that come up before the quote.
It depends on scope. For larger projects I split the work into phases so you get incremental deliveries, instead of waiting for everything at once.
Usually 50% upfront and 50% on delivery, adjustable depending on the size of the project.
Yes. I take on everything from design to a working system when it makes sense for the project, or I join for just one part if there's already a team.
Both: I take on clients directly and also through partner agencies.
I evaluate scope versus deadline before confirming. I'd rather be upfront about what I can deliver well than promise something and risk it.
Yes. On top of delivery, I offer a fixed monthly plan for maintenance, support and ongoing evolution, for anyone who wants to keep improving what's already live without opening a new quote for every tweak.
Let's build the product your business needs.
Tell me what you need and I'll get back to you with scope, timeline and budget range. Freelance work, international contracts or one-off projects.
