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Rafael Mestre

Software Engineer

// puerto rico, pr · UTC-4

Senior Engineer @ HeroDevs | Angular GDE | Nx Champion

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profile sourced from GitHub

Scouting report

Puerto Rican Angular GDE and Nx Champion contributing heavily to HeroDevs OSS tooling

assessed from open-source footprint

Staff
41signal

The clear standout of this batch: a senior TypeScript engineer (Angular GDE, Nx Champion per bio) with strong real authorship evidence, 38 commits and 64 merged PRs last year across external projects. He's a genuine contributor to herodevs/cli (24 commits) and herodevs/eol-shared (13 commits), plus a touch on cdxgen. His own public repos are mostly forks and minimal bug-repros, so the value is in upstream contribution, not personal projects.

Authorship & open source

Solo authorwrote 100% of commits on env-treeshaking
64 merged PRs38 commits / yr4 external projects48 reviews2,311 private contributions / yr

Contributes to

  • cdxgen/cdxgen973
  • mjeanroy/bower-npm-resolver39
  • herodevs/cli12
  • herodevs/eol-shared1

What they build

Frontend44%
Backend29%
Systems27%

Signal breakdown

Originality28
Impact79
Consistency20
Polish13
Stars

3

top repo 3

Original repos

6

79% forks

Followers

20

On GitHub

16 yr

Live demos

0

Activity

Quiet

100% stale

Strengths

  • Verified author — wrote 100% of commits on env-treeshaking
  • Open-source contributor — 4 external projects incl. cdxgen/cdxgen (973★)
  • 64 merged pull requests
  • Frontend focus with Backend
  • Core stack: TypeScript, Astro, C

About

Senior Engineer @ HeroDevs | Angular GDE | Nx Champion — 29 public repositories and 20 followers on GitHub.

Skills

  • TypeScript
  • C
  • Astro

Featured work