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Ernesto Nuñez Marrero

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 full-stack developer with broad stack and a few merged PRs

assessed from open-source footprint

Mid
48signal

A Dominican full-stack developer with the widest reach of tooling here (JavaScript, TypeScript, Python, C#, Astro, Swift, Vue) across 25 original repos and three deployments. Solo author with 40 commits last year and 2 merged PRs, a small external signal. The named repos are academic (GraphQL/Mongoose, dataviz tests) and impact is essentially zero (0 stars, 1 follower) with a high abandonedRatio (0.76). Active and versatile, but evidence of shipped, used work is thin.

Authorship & open source

Solo authorwrote 100% of commits on finanzas_dashboard
2 merged PRs40 commits / yr

What they build

Frontend51%
Backend35%
Mobile5%
Data / ML5%

Industry experience

  • Health & Wellness
  • Web & CMS
  • E-commerce & Retail

Signal breakdown

Originality100
Impact8
Consistency72
Polish24
Stars

0

Original repos

25

7% forks

Followers

1

On GitHub

8.4 yr

Live demos

3

Activity

Active

76% stale

Strengths

  • Verified author — wrote 100% of commits on finanzas_dashboard
  • Original builder — 25 of their own repositories
  • Ships to production — 3 live demos
  • Frontend focus with Backend
  • Domain experience in Health & Wellness & Web & CMS
  • Core stack: JavaScript, TypeScript, Python, C#

About

Full-Stack Engineer from Dominican Republic, active on GitHub with 27 public repositories and 1 followers. Explore the work and reach out on GitHub.

Skills

  • JavaScript
  • TypeScript
  • Python
  • C#
  • HTML
  • Astro
  • Swift
  • Vue

Featured work