Alexander Kuznetsov
Data Scientist II
Madrid, Community of Madrid, Spain
Summary
👤
Senior🎓
Top SchoolAlexander Kuznetsov is a Data Scientist II based in Madrid with 12 years of software and analytics experience, blending deep ML expertise (uplift, demand prediction, ranking, LTV/churn, dynamic pricing, recsys, credit scoring) with hands-on MLOps and cloud deployment skills. He has driven measurable business impact across retail, RideTech, marketplaces and fintech—improving CTRs, conversion and credit risk metrics—and has applied advanced experimentation methods (switchback, CUPAC, VWE) at scale. Comfortable shipping models to production using Python, TensorFlow, PySpark, Docker/Kubernetes, Airflow and GCP/Databricks, he also experiments with LLMs for NER, RAG and QLoRA tasks such as brand-name matching. A former consultant and startup co-founder, he pairs strategic product thinking with rigorous A/B testing and financial modeling, and uniquely combines a 20+ year software background (Ruby on Rails, Java) with modern data science practice.
12 years of coding experience
4 years of employment as a software developer
Free Courcera cource, Game Theory, Free Courcera cource, Game Theory at Stanford UniversityFree Courcera cource, Business Analytics, Free Courcera cource, Business Analytics at ESSEC Business SchoolMaster in International Management (MiM), Business Administration, Management and Operations, Master in International Management (MiM), Business Administration, Management and Operations at IE Business SchoolLomonosov Moscow State University
Russian, English, French, Spanish
Github Skills (114)
scanner9
shell8
virtual-tabletop8
vulnerabilities8
netsuite8
static-analysis8
tabletop8
ruby-on-rails8
bash8
security8
ruby8
cms8
linter8
security-vulnerability8
shellcheck8
Programming languages (6)
Github contributions (5)
learningtapestry/lt-lcms
Mar 2019 - Jan 2024
Contributions:1 release, 27 PRs, 48 pushes in 4 years 11 months
learningtapestry/lt-google-api
Mar 2019 - Dec 2023
Provides the set of classes to simplify work with Google services
Contributions:1 release, 21 PRs, 36 pushes in 4 years 10 months
google-apigooglesimplifygoogle-servicesgoogle-workspace
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