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Erwing A. Coss Batista

Full-Stack Engineer

// dominican republic, do · UTC-4

Learning and never stop learning

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profile sourced from GitHub

Scouting report

Dominican dev with QA-automation practice work and light recent activity

assessed from open-source footprint

Senior
55signal

Polyglot learner (TypeScript, Java, Python, C#) with 19 original repos but very thin recent activity, just 1 commit last year and 74% of repos abandoned. Surfaced projects are test-automation exercises (Appium iOS, Selenium practice) rather than shipped products. Credited as primary author with 5 PRs merged, but overall this is an early-stage, exploratory portfolio weighted toward coursework and QA practice.

Authorship & open source

Primary authorwrote 99% of commits on LearningASP
5 merged PRs1 commits / yr49 private contributions / yr

What they build

Backend44%
Frontend30%
Data / ML8%
Mobile7%
Systems6%

Industry experience

  • Developer Tools
  • Social & Community

Signal breakdown

Originality94
Impact33
Consistency70
Polish27
Stars

3

top repo 3

Original repos

19

5% forks

Followers

1

On GitHub

4 yr

Live demos

1

Activity

Active

74% stale

Strengths

  • Verified author — wrote 99% of commits on LearningASP
  • Original builder — 19 of their own repositories
  • Backend focus with Frontend
  • Domain experience in Developer Tools & Social & Community
  • Core stack: TypeScript, Java, Python, C#