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@6bc2e487-4ac0-41c2-bd95-330c66be8cb8

Antony Yazychyan

About me
Work experience Total work experience 4 years
Intern Ministry of Economic Development of the Russian Federation
Russia, Moscow
October 2024 – October 2024 (a month)  •  Internship
Intern Ministry of Economic Development of the Russian Federation
Russia, Moscow
April 2023 – April 2023 (25 days)  •  Internship
Manager PIMS
Russia, Moscow
January 2023 – June 2026 (3 years)  •  Full-time
Signature Campaign Organizer Political Campaign for State Duma
Russia, Moscow
July 2021 – September 2021 (2 months)  •  Volunteer
Education
EconomicsNational Research University Higher School of Economics
Russia
Graduated at 2024  •  Higher
Certifications
A/B TestingCarpov Courses
Issued at January 2026  -  Expires at Invalid date
SQL for Data AnalysisYandex Practicum
Issued at January 2026  -  Expires at Invalid date
Fundamentals of Statistics and A/B TestingYandex Practicum
Issued at January 2026  -  Expires at Invalid date
Psychology of Personalities and Individual ChoicesOpen Education
Issued at January 2023  -  Expires at Invalid date
Introduction to Modern Political CultureOpen Education
Issued at January 2023  -  Expires at Invalid date
Brain and PsychologyCoursera
Issued at January 2022  -  Expires at Invalid date
Languages

Russian

Mastery of proficiency (C2)

English

Advanced (C1)

Czech

Beginner (A1)

Skills and technologies
SQL (JOIN, CTE, window functions)
Python (Pandas, NumPy, Matplotlib, Seaborn, Jupyter Notebook)
Data visualization (Power BI, DataLens)
A/B testing, bucketing
Analysis of product metrics and user segmentation
Hypothesis testing (Z-test, T-test), p-value, confidence intervals
Excel
Product metrics (ROI, Retention, Churn, ARPU, ARPPU, North Star, RFM analysis)
Classic ML (Linear Regression, Random Forest, Gradient Boosting, CatBoost, feature engineering, categorical feature encoding: One-Hot Encoding, Ordinal Encoding)
Proactivity
Communication with business and team
Data-driven/Analytical thinking
Task prioritization and time management
Ability to work in uncertain conditions
Adaptability and stress resistance
Responsibility and attention to detail
Explaining complex data in simple terms
Goal-oriented
Willingness to learn
Subjectivity
Links