All developers

Mario Hernandez

Data / ML Engineer

// puerto rico, pr · UTC-4

Contact me at: - mario.hernandez4@upr.edu

View GitHub profile

profile sourced from GitHub

Scouting report

Wireless-comms ML researcher — 5G LDPC transformer decoder

assessed from open-source footprint

Senior
67signal

Mario's real signal is research-grade ML: a 5G Decoder (9★) reimplementing transformer-based LDPC channel decoding on Sionna, plus a V2V SDR networking testbed in MATLAB. This is serious signal-processing/ML work uncommon in a marketplace, anchored to his UPR email. Light on deployment (1) and team-scale traction, but a strong fit for ML, DSP, or wireless-research roles.

Authorship & open source

Solo authorwrote 100% of commits on V2V-SDR-Networking-Testbed
1 merged PRs62 commits / yr1,126 private contributions / yr

What they build

Data / ML65%
Backend35%

Industry experience

  • Media & Streaming
  • Web & CMS
  • Data, ML & AI

Signal breakdown

Originality88
Impact58
Consistency86
Polish34
Stars

15

top repo 9

Original repos

24

25% forks

Followers

7

On GitHub

4.1 yr

Live demos

1

Activity

Active

42% stale

Strengths

  • Verified author — wrote 100% of commits on V2V-SDR-Networking-Testbed
  • Original builder — 24 of their own repositories
  • Data / ML focus with Backend
  • Domain experience in Media & Streaming & Web & CMS
  • Core stack: Python, Jupyter, MATLAB, PureBasic