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Luis M. Santos

Full-Stack Engineer

// cuba, cu · UTC-5

Full-Stack Engineer · B2B SaaS · React/Next.js + NestJS/Node.js + PostgreSQL · MSc Advanced Inf…

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Cuban full-stack B2B SaaS dev on React/Next.js and NestJS/PostgreSQL

assessed from open-source footprint

Mid
67signal

Luis is a full-stack engineer focused on B2B SaaS with a React/Next.js + NestJS/Node stack and an MSc in Advanced Informatics. The portfolio is small (10 repos) but clean — zero forks, zero abandonment — and his standout is PlataformaIoT, an original platform to collect, store and visualize device data. Star counts are modest, but the focused TypeScript stack, deployed projects and credible specialization make this one of the more directed mid-level profiles in the batch.

Authorship & open source

Solo authorwrote 100% of commits on PlataformaIoT
13 merged PRs83 commits / yr1 external project401 private contributions / yr

Contributes to

  • xpec1r0/ArtCollab0

What they build

Frontend65%
Backend35%

Industry experience

  • Web & CMS
  • IoT & Hardware
  • E-commerce & Retail

Signal breakdown

Originality85
Impact54
Consistency99
Polish28
Stars

11

top repo 2

Original repos

10

0% forks

Followers

5

On GitHub

2.6 yr

Live demos

2

Activity

Active

0% stale

Strengths

  • Verified author — wrote 100% of commits on PlataformaIoT
  • 13 merged pull requests
  • Original builder — 10 of their own repositories
  • Ships to production — 2 live demos
  • Consistently active, low abandonment
  • Frontend focus with Backend
  • Domain experience in Web & CMS & IoT & Hardware