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Sebastian Alvarez

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 dev with a wide original portfolio spanning web, games and low-level code

assessed from open-source footprint

Staff
72signal

Sebastian Alvarez keeps 38 all-original, fork-free repos across JavaScript, C#, Astro, C++ and even Assembly, with a deployed personal site and several deployments. Coding-challenge solutions (codember.dev) and a profile repo are the surfaced examples, and total stars are low at 3 with a max of 1. Originality and breadth are high, but external traction is thin, so this reads as a versatile, exploratory portfolio rather than one with breakout projects yet.

Authorship & open source

Solo authorwrote 100% of commits on sebas-gith
27 merged PRs156 commits / yr1 external project

Contributes to

  • emaaadev/FerreSmart0

What they build

Backend39%
Frontend33%
Game Dev14%
Systems7%
Data / ML5%

Industry experience

  • Education & EdTech
  • Gaming
  • Developer Tools

Signal breakdown

Originality100
Impact43
Consistency89
Polish70
Stars

3

top repo 1

Original repos

38

0% forks

Followers

6

On GitHub

5.8 yr

Live demos

10

Activity

Active

47% stale

Strengths

  • Verified author — wrote 100% of commits on sebas-gith
  • 27 merged pull requests
  • Original builder — 38 of their own repositories
  • Ships to production — 10 live demos
  • Backend focus with Frontend
  • Domain experience in Education & EdTech & Gaming
  • Core stack: JavaScript, C#, Astro, C++