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Verv is a Belarus-based health&fitness App, focused mainly on US and EU market. "Netflix in health and wellbeing", providing physical activities, meditations, and nutrition guidance.Main achievements:* Led the purchase scenario project (upsell strategies for churn users) and increased revenue by 3%** developed analytical system of dashboards as a self-service and navigated 100+ colleagues through it*** Suggested improvements based on the results of research projects, quick hypothesis testingI am responsible for: 1. Monitoring of key performance metrics, explanation of any significant changes, process optimization; 2. Analytical support of all marketing and product initiatives (ab-testing, new features): brainstorming, potential income calc, technical requirements, metrics of success, implementation efficiency analysis3. Ad-hoc researches (how to improve retention, competitors analysis, cjm, users interview etc), results-based backlog management;4. Dashboards creation (etl, visualisation via Amplitude and Tableau, daily support);5. Market and competitors analysis

OFD, or Fiscal Data Operator, is responsible for fiscal data storage and its instant transfer from a retailer to the Russian Tax Authority. (fiscal data is a fact of sales occured). It owned about 20% of all sales in Russia.I was involved in a data monetization project (B2B) - how to legally make money from the data we owned and how to ensure big data processing for its rapid extraction. - discovered how we can monetize fiscal data we owned- team lead of 10 members (developers, QA, Data scientist, clients` managers): used to create user stories, prioritize backlog, control deadlines, user acceptance testingAs a result, I reduced the feature delivery time from 3 to 1 month- interviews with data users -> identified the most demanded data for everyone, user proposals created to - prepared roadmap and developed marketing strategy together with CMO

- team lead of BigData analytics team (3 analysts)- managed BigData analytics for clients using Python (comsumers basket analysis, promo effectiveness etc)- created dashboards for sales department in Tableau (which helped us to identify outgoing clients on time)

Alfa-Forex was an independent FX company, that later obtained a Central Bank licence to operate in Russia. That's why they had to integrate all data systems and offer their services to all banks' clients.Senior Analyst -> Project Manager1. Managed data integration project and CRM development project: collected requirements, created clear BRD with UML-diagrams, control delivery and testing2. Monitoring of key performance metrics, explanation of any significant changes, search of improvements 3. Built automatic reporting system using RapidMiner and Grafana (dashboards, downloadable .csv). It allows internal users to access the data they need almost instantly 4. Developed and implemented event-based clients communication strategy which leaded to higher conversion rate (from 33% to 40%), higher ARPU and longer LTV.5. Prepared management reports, ad-hoc analytics (cohort, RFM, CJM etc) with recommendations and presentations.