A Teixeira
Hacker at WEBforAll
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolA Teixeira is a veteran software engineer and hacker with roughly 24 years of professional experience and about 40 years of hands-on programming across languages from assembly and C/C++ to modern C#, F#, Go, Rust and Elixir. Based in São Paulo, he combines deep low-level expertise (kernel/drivers and embedded hardware) with extensive enterprise experience building ERPs, CRMs, distributed backends and security components, and most recently has focused on Blockchain and AI. He led the C# stack for a new Distributed Ledger Technology at InterlockLedger and has long contributed to and created open source projects, maintaining an active hacker mindset. Comfortable as a CTO offering project-based engagement, he thrives on crafting sophisticated frameworks and components as much as delivering end-to-end systems. An unusual strength is his continuity across decades of language and platform evolution, enabling pragmatic design choices that bridge legacy systems and cutting-edge tech.
24 years of coding experience
26 years of employment as a software developer
BS, Electronics Engineering, BS, Electronics Engineering at USP - Universidade de São PauloPost-Graduation Lato-Senso - Unfinished, College Teaching, Post-Graduation Lato-Senso - Unfinished, College Teaching at Uninove
English, Portuguese
Stackoverflow
731reputation
257kreached
37answers
2questions
Github Skills (195)
completions10
parser10
invocation10
code-analysis10
svg10
visual-studio10
roslyn10
ecma10
linux10
dotnet10
monodevelop10
azure10
versioning10
cli10
cross-platform10
Programming languages (10)
Github contributions (5)
monoman/cnatural-language
Sep 2013 - Feb 2014
Contributions:40 commits, 1 comment, 11 issues in 5 months
interlockledger/interlockledger-peer2peer
Oct 2018 - Apr 2023
.NET library with the backbone of a P2P network, with peer discoverability and routing
Contributions:6 releases, 158 pushes, 7 branches in 4 years 7 months
net-librarybackbonep2pp2p-networkrouting
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