Alexander Escalona Fernández

Full-Stack Engineer

// cuba, cu · UTC-5

He likes to read, research, teaching, and solve Online Programming Contest Juries problems, stu…

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profile sourced from GitHub

Scouting report

Cuban backend engineer focused on Java, design patterns and software architecture

assessed from open-source footprint

Staff

56signal

A Cuba-based backend engineer drawn to software architecture, design patterns, and competitive-programming problems, working mainly in Java and C#. Original projects are small but legitimately his own: 'FileSplit', a two-mode Java file splitter, and a Python 'service-locator' implementing the pattern from Java's CDI/ServiceLoader. With 160 commits and 60 merged PRs last year he stays active, though a 0.64 abandoned ratio and single-digit stars suggest exploratory, pattern-study work over sustained flagship projects.

Authorship & open source

Solo authorwrote 100% of commits on FileSplit

60 merged PRs160 commits / yr

What they build

Backend52%

Frontend18%

Data / ML11%

Mobile10%

Game Dev9%

Industry experience

Education & EdTech

Signal breakdown

Originality73

Impact43

Consistency78

Polish33

Stars

top repo 1

Original repos

21% forks

Followers

On GitHub

10.1 yr

Live demos

Activity

Active

64% stale

Strengths

Verified author — wrote 100% of commits on FileSplit
60 merged pull requests
Original builder — 11 of their own repositories
Backend focus with Frontend
Domain experience in Education & EdTech
Core stack: Java, C#, Python, Bicep

About

He likes to read, research, teaching, and solve Online Programming Contest Juries problems, study software architecture, design patterns and technologies. — 14 public repositories and 4 followers on GitHub.

Skills

Java
Python
C#
Bicep
HTML
JavaScript