Leonardo R
Senior Software Engineer at Informatique Rocha SAS
Orbec, Normandy, France
Summary
🤩
Rockstar🎓
Top SchoolLeonardo R is a senior software engineer with 15 years of experience specializing in backends, data engineering and ML-driven data applications, currently based in Orbec, Normandy. He blends hands-on system architecture with operational leadership, having built and led backend teams (notably a Go backend and the Autofix product using generative AI) and driven zero-downtime DB migrations that improved query performance by orders of magnitude. As founder of a consulting firm and creator of NLP research projects, he combines client-facing delivery with deep domain research in NLP and domain-specific search engines. His background includes high-throughput streaming, big data platforms (Cassandra, Spark, BigQuery, ElasticSearch), and cloud-native tooling across startups and enterprise teams. Leonardo also brings product and process discipline as a certified Scrum practitioner who has led technical onboarding and cross-functional transitions. An often-overlooked strength is his long-running habit of pairing production engineering with private NLP dataset research, enabling practical ML features grounded in experimental rigor.
15 years of coding experience
11 years of employment as a software developer
Professional Scrum Master Scrum, Professional Scrum Master Scrum at M2I Scrum Master trainingComputer Engineer Computer Networks Computer Architecture Digital Electronics, Computer Engineer Computer Networks Computer Architecture Digital Electronics at Universidad Nacional de CórdobaMechanics, Mechanics at Instituto Técnico RenaultEuropean Innovation AcademyCertified Scrum Product Owner, Certified Scrum Product Owner at Agile Bear
English, French, Spanish
Github Skills (132)
python10
arabic-nlp10
entity-linking10
fairness-ml10
cython10
data-preprocessing10
neural10
nlp10
corenlp10
nlp-machine-learning10
artificial-intelligence10
text-classification10
jupyter-kernels10
natural-language-processing10
transformer-architecture10
Programming languages (12)
Github contributions (5)
leomrocha/minibrain
Mar 2018 - Feb 2021
Contributions:142 commits, 139 pushes, 1 branch in 2 years 11 months
leomrocha/wmpk
Sep 2014 - Jan 2015
Web MIDI Piano Keyboard - a web inspired version of VMPK
Contributions:22 commits, 1 PR, 3 pushes in 4 months
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