01Marketing platform
Trafegar
A multilingual digital presence built around discovery, useful content and conversion.
Work in production
Projects built around real problems.
Every platform has its own rules, users and integrations. Each case explains what was built and how the architecture supports the operation.
02Auction marketplace and operations
Gama Leilões
A lot discovery platform connected to auction operations and the original bidding venues.
03Engineering lab
HTTP/1.1 server in C++
An HTTP/1.1 server built from scratch in C++ to explore the protocol that underpins the web.
04Engineering lab
Bash-inspired shell in C
A Bash-inspired shell written in C to study the foundations of the command line.
Low-level engineering
We also like to understand what happens under the hood.
HTTP/1.1 in C++
An HTTP/1.1 server built from scratch in C++, exploring sockets, request parsing, responses and the protocol that underpins the web.
A shell in C
A Bash-inspired shell written in C to study processes, commands, pipes and the foundations of a command-line interface.
Integrations that connect
We connect products to APIs, webhooks, messaging, payments and existing services, including error handling, retries and data consistency.