All developers

Rico Antonio Felix

Data / ML Engineer

// trinidad and tobago, tt · UTC-4

Building in the open from Trinidad & Tobago. Data / ML Engineer.

View GitHub profileVisit website

profile sourced from GitHub

Scouting report

Trinidadian systems engineer crafting expressive C++ API and error-handling experiments

assessed from open-source footprint

Principal
38signal

A C++/Java/Python systems engineer from Trinidad & Tobago with a striking 190 merged pull requests, signaling sustained real contribution activity. Original work like EHE (an error-handling experiment) and NAMED-VALUES (literal types for more expressive API call sites) reflects genuine interest in language design and API ergonomics. Individual repos carry no stars and are not currently active, but the contribution depth marks this as one of the more substantive engineering profiles in the batch.

Authorship & open source

Solo authorwrote 100% of commits on EHE
190 merged PRs0 commits / yr

What they build

Systems61%
Backend27%
Data / ML8%
Mobile5%

Industry experience

  • Education & EdTech

Signal breakdown

Originality50
Impact40
Consistency18
Polish40
Stars

0

Original repos

6

45% forks

Followers

33

On GitHub

12.4 yr

Live demos

0

Activity

Quiet

100% stale

Strengths

  • Verified author — wrote 100% of commits on EHE
  • 190 merged pull requests
  • Systems focus with Backend
  • Domain experience in Education & EdTech
  • Core stack: C++, Java, Python