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Lorelvis Santos

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 full-stack dev with from-scratch C++ systems and security depth

assessed from open-source footprint

Staff
75signal

Full-stack developer with a disciplined, zero-abandonment record across 18 repos in TypeScript, C# and C++. The standout is a from-scratch JWT implementation in C++17 with hand-rolled Base64URL, SHA-256 and HMAC, signalling real low-level and security understanding beyond typical CRUD work; a MERN vet-clinic rounds out the full-stack side. Star counts are small, but the original systems work shows genuine technical curiosity.

Authorship & open source

Solo authorwrote 100% of commits on personal-expenses
32 merged PRs462 commits / yr4 external projects867 private contributions / yr

Contributes to

  • jhanfrelis-silverio/simple-chat1
  • gabrielmarte-dev/cenar-web-app0
  • gabrielmarte-dev/cenar-web-api0
  • nightcoders-lab/nightcloud0

What they build

Backend42%
Frontend39%
Game Dev10%
Systems6%

Industry experience

  • Education & EdTech
  • Health & Wellness
  • Security & Identity

Signal breakdown

Originality93
Impact59
Consistency100
Polish51
Stars

5

top repo 1

Original repos

18

5% forks

Followers

14

On GitHub

2 yr

Live demos

8

Activity

Active

0% stale

Strengths

  • Verified author — wrote 100% of commits on personal-expenses
  • Open-source contributor — 4 external projects incl. jhanfrelis-silverio/simple-chat (1★)
  • 32 merged pull requests
  • 462 commits in the past year
  • Original builder — 18 of their own repositories
  • Ships to production — 8 live demos
  • Consistently active, low abandonment