Hi, I am
Software and product engineer
I take ideas off the page and ship them, for clients and for myself.
Open to chat
Balneário Camboriú, Brazil
About
I'm Vinícius Wilbert Hack, a software engineer in Balneário Camboriú, Santa Catarina, Brazil. I have been programming since 2019 and working as a hired developer since 2021, and on the side I build my own apps and freelance for clients. I like to sit with the problem, pick the right tool and ship something people use and that helps the business.
Stack
Front
Back
Mobile & product
Portfolio
Pick a project to see the cover and the story.
freelance
A wedding photo and film site with its own internal system. Alento builds each couple's gallery in the panel, and couples view, share and download everything on Alento's own site. (Case study in Portuguese.)
Experience
July 2026 to now
An agent that lets a non-technical customer create, pause and check paid-traffic campaigns in the app and on WhatsApp. The same base can sell, or alert support and the internal team.
2022 to now
Front end of the white-label platform, with over 100k users a day. I also built the NestJS API and the Rust bot engine to meet a regulatory deadline, and a financial simulation that filters over 30 GB without a bigger machine.
2021 to 2022
I built the Stripe payment and subscription flow and a react-flow diagram, so conversion stopped stalling halfway.
Presence
Happy to talk in Balneário Camboriú or remotely. It could be a stuck product, a team that needs someone to get an idea off the page, or a partnership that doesn't have a name yet.