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Alfonso Alexander Almonte Espinosa

Full-Stack Engineer

// dominican republic, do · UTC-4

Back-End Developer | Java | Spring Boot | Spring Cloud | Spring | Oracle | PostgresSQL | MySQL…

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profile sourced from GitHub

Scouting report

Java/Spring learner with a large but dormant repo archive

assessed from open-source footprint

Junior
38signal

Alfonso's profile centers on backend Java and the Spring ecosystem, with 45 original repositories — many of them microservice exercises (IpInformation, Invocations, PLoans) and Pluralsight course projects (TDDJUnit5, unit-testing). The volume reflects sustained self-study, but the account is currently dormant: zero commits in the past year, a 1.0 abandoned ratio, no stars, and no deployed projects. No verified external open-source contributions. There is a real foundation in Spring Boot and TDD fundamentals here, though the public work is coursework-driven and the recent activity has gone quiet.

Authorship & open source

Solo authorwrote 100% of commits on Html5-Course
1 merged PRs0 commits / yr

What they build

Mobile57%
Backend40%

Industry experience

  • Education & EdTech
  • Security & Identity

Signal breakdown

Originality100
Impact17
Consistency27
Polish4
Stars

0

Original repos

45

2% forks

Followers

10

On GitHub

8.1 yr

Live demos

0

Activity

Quiet

100% stale

Strengths

  • Verified author — wrote 100% of commits on Html5-Course
  • Original builder — 45 of their own repositories
  • Mobile focus with Backend
  • Domain experience in Education & EdTech & Security & Identity
  • Core stack: Java, Swift, HTML, Go