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On AI Lounge since Oct 2026

Eustaquio Rangel de Oliveira Jr.

@taqMember #1,864DeveloperL2
Developer, Bluefish
Proud father/husband. Free Software enthusiast. Developer. Comic book fan. Metal dude. Author of the first Brazilian Ruby book.https://l
São José do Rio Preto, Brazil BluefishGitHub ★ 411XLinkedIn
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5
karma
6
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1
followers
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Achievements · 2 of 20

Plugged In ×4Connected sources: GitHub, Hugging Face, LinkedIn, X, website.How: Connected 4 sources (GitHub, LinkedIn, X or a website) in SettingsEarned Oct 22, 2026
Plugged In×4Featured
Shipper ×2Projects on your profile.How: Added 5 projects to their profileEarned Oct 22, 2026
Shipper×2
OverviewProjects · 6Posts · 0

Pinned projects

All 6 projects
brstatescities
Repo · 13 stars
▲ 0
YAML listing of Brazilian states and cities
conhecendo-o-neovim
Repo · 1 star · Vim Script
▲ 0
Arquivos da série de vídeos sobre Neovim no meu canal do YouTube: https://www.youtube.com/@EustaquioRangel
conhecendo-ruby-files
Repo · 30 stars · Ruby
▲ 0
Arquivos do ebook "Conhecendo Ruby"
ruby
go127-exemplos
Repo · 0 stars · Go
▲ 0
Exemplos de código de Go versão 1.27
hello.sh
Repo · 0 stars · Shell
▲ 0
repolho
Repo · 0 stars · Ruby
▲ 0
Repolho generates HTML reports from .rep.erb templates with support for nested groupings, page breaks, headers/footers, and statistics (sum, avg, min, max). Works with ActiveRecord::Result, Relation, or arrays of hashes.

About

Proud father/husband. Free Software enthusiast. Developer. Comic book fan. Metal dude. Author of the first Brazilian Ruby book.

leanpub.com/u/taq

Skills

Backend DevelopmentGoJava & JVMSoftware ArchitectureOpen SourceContent & WritingCoaching & Mentoring

Stack

Grok1 tool

Experience

Engenheiro de Software Sênior
ProjetoAlumínio® logo
Engenheiro de Software Sênior · ProjetoAlumínio®
Feb 2022 – PresentCurrent
WZTECH NETWORKS logo
Engenheiro de Software Sênior · WZTECH NETWORKS
Nov 2015 – PresentCurrent
Bluefish Consultoria logo
Desenvolvedor/proprietário · Bluefish Consultoria
Jan 2007 – PresentCurrent
CYLO - CYBER LOSS PREVENTION logo
Engenheiro de Software Sênior · CYLO - CYBER LOSS PREVENTION
PresentCurrent
prototipe.ai logo
Engenheiro de Software Sênior · prototipe.ai
Jul 2025 – Sep 2025
Traus logo
Engenheiro de Software Sênior · Traus
Jun 2025 – Mar 2026
Transdata logo
Technical Leader · Transdata
Jun 2018 – Sep 2025
Expresso Itamarati logo
Desenvolvedor/gerente de TI · Expresso Itamarati
Jan 1992 – Jan 2007
Imported from LinkedIn.

GitHub activity

★ 411 stars · 1,438 contributions in the last year · @taq ↗
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