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Leyder Herrera Bello

Full-Stack Engineer

// la habana, cu · UTC-5

Computer Engineer, graduate of the @cujaeredsocial

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profile sourced from GitHub

Scouting report

Cuban computer engineer shipping real ETECSA enterprise tooling

assessed from open-source footprint

Mid
58signal

Leyder's standout is T3TRADIG, a digital-maturity assessment built in Java for Cuba's national telecom ETECSA — genuine client/enterprise work rather than tutorials. Backed by a 89/100 consistency score and a low 18% abandonment ratio, he reads as a reliable, broad full-stack engineer (Java, Vue, Python) early in his career at 2.2 account-years. Modest star counts, but the project substance and follow-through are the real signal.

Authorship & open source

Primary authorwrote 66% of commits on T3TRADIG
0 merged PRs20 commits / yr2 external projects887 private contributions / yr

Contributes to

  • AndyMartinezAparicio/GotyCujae10
  • DnsSera/TeamSoft-BackEnd0

What they build

Backend39%
Frontend29%
Data / ML22%
Mobile10%

Industry experience

  • Web & CMS
  • E-commerce & Retail
  • Gaming

Signal breakdown

Originality73
Impact42
Consistency90
Polish28
Stars

3

top repo 1

Original repos

11

21% forks

Followers

14

On GitHub

2.2 yr

Live demos

1

Activity

Active

18% stale

Strengths

  • Verified author — wrote 66% of commits on T3TRADIG
  • Open-source contributor — 2 external projects incl. AndyMartinezAparicio/GotyCujae (10★)
  • Original builder — 11 of their own repositories
  • Consistently active, low abandonment
  • Backend focus with Frontend
  • Domain experience in Web & CMS & E-commerce & Retail
  • Core stack: Java, Vue, Python, JavaScript