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Ernesto Rodriguez

Backend Engineer

// puerto rico, pr · UTC-4

Building in the open from Puerto Rico. Backend Engineer.

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profile sourced from GitHub

Scouting report

Long-tenured systems tinkerer across C, Go and Haskell

assessed from open-source footprint

Junior
37signal

A 15-year GitHub account whose ten original repos lean toward systems and data-loading work in C, with side excursions into Go, Haskell and SQL-based ETL (an EDI/X12 loader for SQL Server). The portfolio reads as personal practice and algorithm implementations rather than shipped products: nothing is deployed, stars sit at two total, and there was no public activity in the past year. The signal is a genuine breadth of lower-level languages and a backend/systems instinct, but it's a dormant trail with no verified external contributions, so a conversation would be needed to gauge current activity.

Authorship & open source

Solo authorwrote 100% of commits on EDILoader
0 merged PRs0 commits / yr

What they build

Backend44%
Systems40%
DevOps8%
Game Dev8%

Signal breakdown

Originality79
Impact20
Consistency22
Polish32
Stars

2

top repo 1

Original repos

10

9% forks

Followers

1

On GitHub

15.1 yr

Live demos

0

Activity

Quiet

100% stale

Strengths

  • Verified author — wrote 100% of commits on EDILoader
  • Original builder — 10 of their own repositories
  • Backend focus with Systems
  • Core stack: C, Go, Haskell, C#