All developers

Jose Toyos

Backend Engineer

// dominican republic, do · UTC-4

Software Developer

View GitHub profile

profile sourced from GitHub

Scouting report

Dominican .NET dev and author of the QueryMaker LINQ query-builder library

assessed from open-source footprint

Mid
55signal

Dominican backend developer focused tightly on C#/.NET who, despite only 3 repos, has authored a genuine library: QueryMaker, a from-scratch LINQ-expressions dynamic query builder (4 stars), plus a companion QueryMaker.Grid Blazor datagrid component. The work is deployed, has the highest polish score in this batch and reflects real library-design thinking rather than tutorials. Small audience and reach, but this is original, reusable tooling that stands out from the typical coursework portfolio.

Authorship & open source

Solo authorwrote 100% of commits on QueryMaker
0 merged PRs6 commits / yr

What they build

Backend60%
Game Dev40%

Industry experience

  • Developer Tools

Signal breakdown

Originality75
Impact35
Consistency62
Polish58
Stars

5

top repo 4

Original repos

3

0% forks

Followers

2

On GitHub

6.1 yr

Live demos

3

Activity

Active

67% stale

Strengths

  • Verified author — wrote 100% of commits on QueryMaker
  • Ships to production — 3 live demos
  • Backend focus with Game Dev
  • Domain experience in Developer Tools
  • Core stack: C#