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Jean Candelaria

Data / ML Engineer

// puerto rico, pr · UTC-4

Building in the open from Puerto Rico. Data / ML Engineer.

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profile sourced from GitHub

Scouting report

Self-built Java CS projects; 'Senior' label not borne out

assessed from open-source footprint

Senior
27signal

Jean Candelaria has the most concrete code artifacts in this group — several from-scratch Java projects including a maze-escape game, a Minesweeper clone, and a virtual file system supporting uploads and storage — clearly academic computer-science work. Despite a 'Senior' label, the account is dormant (no commits in the past year, everything abandoned), holds one star, and has no verified external open-source contributions; the four merged PRs were against his own repos. The honest read: solid foundational Java/CS project work that the inflated experience tag overstates, with no recent activity to confirm a senior level.

Authorship & open source

Solo authorwrote 100% of commits on MazeEscape
4 merged PRs0 commits / yr

What they build

Backend65%
Mobile23%
Data / ML12%

Industry experience

  • Gaming

Signal breakdown

Originality38
Impact25
Consistency16
Polish30
Stars

1

top repo 1

Original repos

4

60% forks

Followers

3

On GitHub

10.7 yr

Live demos

0

Activity

Quiet

100% stale

Strengths

  • Verified author — wrote 100% of commits on MazeEscape
  • Backend focus with Mobile
  • Domain experience in Gaming
  • Core stack: Java, Python

About

Data / ML Engineer from Puerto Rico, active on GitHub with 10 public repositories and 3 followers. Explore the work and reach out on GitHub.

Skills

  • Java
  • Python

Featured work