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Giancarlo Hernández

Full-Stack Engineer

// dominican republic, do · UTC-4

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

View GitHub profile

profile sourced from GitHub

Scouting report

Veteran account, lots of practice repos, but dormant despite Senior label

assessed from open-source footprint

Senior
43signal

A nearly thirteen-year account with 38 repositories and the strongest follower count in this batch (14), but the contents are largely coding challenges and courses — Advent of Code, freeCodeCamp data-viz, a microservices ticketing tutorial, GitHub Copilot exercises. Activity has nearly stopped (four commits last year), 95% of repos read as abandoned, there are no stars, and no verified external open-source work. The "Senior" label isn't borne out by recent output. Breadth across JS/TS/React/Python is real, but the public profile currently reflects a long-time learner rather than active senior delivery.

Authorship & open source

Primary authorwrote 67% of commits on skills-getting-started-with-github-copilot
5 merged PRs4 commits / yr122 private contributions / yr

What they build

Frontend61%
Backend34%

Industry experience

  • Education & EdTech
  • Developer Tools

Signal breakdown

Originality75
Impact23
Consistency29
Polish55
Stars

0

Original repos

22

42% forks

Followers

14

On GitHub

12.7 yr

Live demos

5

Activity

Quiet

95% stale

Strengths

  • Verified author — wrote 67% of commits on skills-getting-started-with-github-copilot
  • Ships to production — 5 live demos
  • Frontend focus with Backend
  • Domain experience in Education & EdTech & Developer Tools
  • Core stack: JavaScript, TypeScript, HTML, Python