Vladislav Pyslaru
Data Scientist Machine Learning Engineer
Chișinău, Moldova
Summary
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Senior🎓
Top SchoolVladislav Pyslaru is a Data Scientist and Machine Learning Engineer with 11 years of experience building production-grade models and big data pipelines from Chișinău, Moldova. He has improved forecasting and sales-estimation accuracy at scale using CatBoost, XGBoost, PySpark and statistical methods, and engineered data platforms that process billions of records daily with Snowflake, dbt, Airflow and Docker. His background in C++ and theoretical/mathematical physics gives him a rigorous, performance-oriented approach to model design and outlier mitigation, which has yielded double-digit error reductions in cross-validated deployments. He also architects flexible OOP frameworks and parallelized executors that enabled teams to rapidly develop reusable data modeling components. Comfortable toggling between ad-hoc research and production constraints, he favors cost-effective, SLA-aware solutions for retail and ad-tech problems.
11 years of coding experience
8 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at Southern Federal University (former Rostov State University)
English, Russian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (24)
electron9
typescript9
python8
pandas8
data-structure8
editor8
visual-studio-code8
microsoft8
data-science7
data-analysis7
data-structures7
vscode5
driver5
vscode-extension5
vertica3
Programming languages (4)
Github contributions (5)
vladpy8/math
Oct 2024 - Jun 2025
Contributions:67 pushes, 3 branches in 8 months
vladpy8/gearwheels
Apr 2023 - Aug 2023
Contributions:1 release, 9 pushes, 1 tag in 4 months
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