José Calvo
Software Engineer at imglab
Madrid, Community of Madrid, Spain
Summary
🤩
Rockstar🎓
Top SchoolJosé Calvo is a software engineer and startup CTO based in Madrid with 14 years building scalable web, real-time and ML-infused systems. He is a polyglot who ships production services in Elixir, Ruby, Python and low-level C/Objective-C, with a strong emphasis on TDD, maintainable OO design and performance tuning. His background spans R&D and game/graphics work — he built an OpenGL ES engine and a C handwriting-recognition library to launch the iPhone game Doku Draw — and he is the author of the Genetica Ruby gem for genetic algorithms. He has led large-scale recommendation and search projects, built real-time metrics platforms with Elixir and designed microservices for high-throughput matching problems. Currently he combines hands-on engineering at Hugging Face with his CTO/co-founder role at imglab, bridging research, ML infrastructure and product delivery. Colleagues note his bookish curiosity and knack for turning complex algorithms into pragmatic, maintainable code.
15 years of coding experience
13 years of employment as a software developer
Técnico Superior en Administración de Sistemas Informáticos, Computer Science, Técnico Superior en Administración de Sistemas Informáticos, Computer Science at I.E.S Marqués de ComaresIngeniería Técnica en Informática de Sistemas, Ingeniería Técnica en Informática de Sistemas at Universidad de Córdoba
English, Spanish
Stackoverflow
469reputation
30kreached
4answers
12questions
Github Skills (200)
python10
image-processing10
bmp10
model-management10
datasets10
webp10
mlops10
svg10
fairness-ml10
heic10
cpp10
libvips10
dataops10
graphicsmagick10
openslide10
Programming languages (11)
Github contributions (5)
imglab-io/imglab-ex
Nov 2021 - Jan 2023
Official imglab Elixir library
Contributions:3 releases, 1 review, 59 commits in 1 year 2 months
elixir-libraryelixir
jfcalvo/Genetica
Jul 2011 - Nov 2015
Contributions:38 commits, 1 PR, 2 pushes in 4 years 5 months
rubygenetics
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