Position: Lead Data Analyst
Category: Data Analyst
English level: upper
Years of experience: 11

Based on Telco data only, developed credit scoring for Banks that outperformed existing bank solutions. Ambitious and complex project started from scratch, where I managed negotiation with partners, gathered and secured data, built robust and time-stable. As a result it was piloted over 6 months and went to production in a form of API to receive scoring based on mobile phone number. Currently it runs million requests per month.
10+ years of experience in applying Data Analysis for B2C companies with a proven hands-on experience on AI/ML to solve customer value management, optimization, cross-sell and up-sell problems and to reveal actionable insights for business operations. Looking for opportunity to drive innovations, reveal actionable insights and optimize business operations. Strong knowledge and experience in CRM, CVM, Personalization, Omni-channel, Data monetization.

(!) Head of Analytics at Datascopum (AI/ML consulting): 2019 – current
Applied use cases and best practices to B2C companies for specific CRM/CVM, Sales, Marketing and Retail needs. Built customer segmentation, churn prediction and propensity models. Managed development of insight-generation product based on customer behavior.

(!) Head of Analytics and Research at CEX.IO (crypto-exchange): 2018 – 2019
Established data science and advanced analytics processes to enhance Marketing Automation decision-making, segmentation and profiling. Managed development of centralized DWH and BI tool, using open-source PostgreSQL and Apache Superset. Created customer LTV model and Lifecycle methodology to optimize Marketing budgets and increase Ads ROI.

(!) Head of CVM Analytics at Vodafone Ukraine (Telecom): 2015 - 2018
Lead big data and advanced analytics projects to solve churn, up-sell, fraud, network optimization, repricing, devices and accessories sales, and other complex CRM/CVM focused tasks. Supported marketing team with insights and data-driven decisions to realize potential of omni-channel and real-time marketing approaches.

SQL, Python, Postgres, BigQuery, Redshift, Google Analytics, Google Tag Manager, Zendesk, Power BI, Tableau, Google Data Studio, Apache Superset, SAS Guide, SAS Miner, AWS Athena, AWS Sagemaker, Figma, Lucidchart
Jira, Confluence, Notion, Trello, Asana, Presentation, Public speaking, Microsoft office toolkit (excel, powerpoint, word), Blockchain, AI/ML (Regression, Decision tree, Neural Network, XGBoost, LightGBM, CatBoost, Random Forest)
Looking for opportunity to drive innovations, reveal insights and support business with data-driven decisions. Raise own expertise and follow high-tech, techniques, algorithm trends. Share know how through teams and promote advanced analytics usage.