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Ronaldo Mateo

Backend Engineer

// santo domingo, do · UTC-4

I am a software engineer with developing experience and QA manual testing. In my developing car…

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profile sourced from GitHub

Scouting report

Dominican backend learner sampling C#, Java, Kotlin

assessed from open-source footprint

Junior
27signal

Ronaldo states a development-plus-QA background, and his ten original repos span a notably broad stack — C#, Kotlin, JavaScript and Java — leaning backend with some mobile and game-dev experiments, including a .NET 6 MVC CRUD. That breadth lifts the originality signal, but polish scores very low and there are no stars, no deployments, and no commits in the past year. The picture is a self-driven junior exploring several languages through practice projects, with execution and recent activity still to be demonstrated publicly.

Authorship & open source

Solo authorwrote 100% of commits on RR_R
0 merged PRs0 commits / yr

What they build

Backend52%
Mobile23%
Game Dev18%
Frontend7%

Signal breakdown

Originality85
Impact0
Consistency22
Polish4
Stars

0

Original repos

10

0% forks

Followers

0

On GitHub

5 yr

Live demos

0

Activity

Quiet

100% stale

Strengths

  • Verified author — wrote 100% of commits on RR_R
  • Original builder — 10 of their own repositories
  • Backend focus with Mobile
  • Core stack: C#, Kotlin, JavaScript, Java

About

I am a software engineer with developing experience and QA manual testing. In my developing career, I have worked extensively with JavaScript, and C#. — 10 public repositories and 0 followers on GitHub.

Skills

  • C#
  • Kotlin
  • JavaScript
  • Java

Featured work