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Jacquelinne Marcano

Full-Stack Engineer

// puerto rico, pr · UTC-4

Building in the open from Puerto Rico. Full-Stack Engineer.

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profile sourced from GitHub

Scouting report

Rare range: DnD character app, C++ lightgun, COBOL

assessed from open-source footprint

Staff
69signal

Jacquelinne has unusually eclectic systems range — RavenCM, an Electron DnD 5e character builder in Vue (4★), plus low-level C++ work for Sinden lightgun testing (2★) and even COBOL and GDScript in the language mix. Consistency is decent (72) but the 0.69 abandoned ratio and 0.48 fork ratio signal a lot of exploration over sustained products. Strong fit for gaming/tooling or systems-adjacent roles where breadth and curiosity matter.

Authorship & open source

Solo authorwrote 100% of commits on Lightgun_Testing
34 merged PRs138 commits / yr3 external projects3 reviews26 private contributions / yr

Contributes to

  • SlayHorizon/godot-tiny-mmo230
  • winston-yallow/godot-discord-bot15
  • achhayapathak/termtalk3

What they build

Systems45%
Frontend26%
Backend15%
Game Dev9%
Data / ML5%

Industry experience

  • Gaming
  • Developer Tools
  • Media & Streaming

Signal breakdown

Originality62
Impact84
Consistency79
Polish38
Stars

11

top repo 4

Original repos

16

48% forks

Followers

14

On GitHub

9.5 yr

Live demos

1

Activity

Active

69% stale

Strengths

  • Verified author — wrote 100% of commits on Lightgun_Testing
  • Open-source contributor — 3 external projects incl. SlayHorizon/godot-tiny-mmo (230★)
  • 34 merged pull requests
  • Systems focus with Frontend
  • Domain experience in Gaming & Developer Tools
  • Core stack: C++, COBOL, JavaScript, GDScript