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Julio Ureña

Data / ML Engineer

// dominican republic, do · UTC-4

Hi I'm PlainText!

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profile sourced from GitHub

Scouting report

Offensive-security author — 637★ SharpNoPSExec

assessed from open-source footprint

Principal
74signal

Julio is a credible security/red-team specialist: SharpNoPSExec (637★) is a known fileless-lateral-movement tool, and his CursoIntroHacking (146★) hacking course pushes his repos to 993 total stars with 307 followers. He works across C#, PowerShell and Python with a clear security focus. The caveat is high 71% abandonment and modest recent commits, so this is established domain authority and impact rather than a high-velocity contributor right now.

Authorship & open source

Solo authorwrote 100% of commits on plaintext
14 merged PRs37 commits / yr

What they build

Backend47%
Data / ML17%
Game Dev15%
DevOps12%
Systems5%

Industry experience

  • Security & Identity
  • IoT & Hardware

Signal breakdown

Originality72
Impact100
Consistency73
Polish28
Stars

993

top repo 637

Original repos

24

50% forks

Followers

307

On GitHub

8.9 yr

Live demos

0

Activity

Active

71% stale

Strengths

  • Verified author — wrote 100% of commits on plaintext
  • 14 merged pull requests
  • 993 stars earned across projects
  • A standout project with 637 stars
  • Backend focus with Data / ML
  • Domain experience in Security & Identity & IoT & Hardware
  • Core stack: Python, PowerShell, C#, Shell

About

Hi I'm PlainText! — 48 public repositories and 307 followers on GitHub.

Skills

  • PowerShell
  • C#
  • Python
  • Batchfile
  • Shell
  • PHP
  • JavaScript
  • C++

Featured work