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gacosta02

Full-Stack Engineer

// dominican republic, do · UTC-4

Building in the open from Dominican Republic. Full-Stack Engineer.

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profile sourced from GitHub

Scouting report

Dominican C# developer building Xamarin mobile and store apps from coursework

assessed from open-source footprint

Senior
45signal

Gacosta's portfolio centers on C# and the .NET/Xamarin Forms stack — store and e-commerce apps, a soccer app, a microservices example using Docker and Azure DevOps — with a secondary game-dev thread. There is real breadth across mobile and backend, and the microservices repo hints at architecture exposure. Honesty notes: the work is academic in framing, every repo is marked abandoned with no commits in the last year, and stars are minimal, so it reads as a dormant coursework body.

Authorship & open source

Solo authorwrote 100% of commits on Taxi
8 merged PRs0 commits / yr

What they build

Backend47%
Game Dev31%
Mobile14%
Frontend7%

Industry experience

  • E-commerce & Retail

Signal breakdown

Originality88
Impact37
Consistency27
Polish24
Stars

3

top repo 1

Original repos

22

21% forks

Followers

4

On GitHub

9.2 yr

Live demos

0

Activity

Quiet

100% stale

Strengths

  • Verified author — wrote 100% of commits on Taxi
  • Original builder — 22 of their own repositories
  • Backend focus with Game Dev
  • Domain experience in E-commerce & Retail
  • Core stack: C#, Swift, HTML