Carp-Bezverhnii Maxim

● Led the project on mapping identifiers (ISIN, RIC, Ticker, OpenFIGI/Bloomberg Global ID, etc.) between multiple exchanges (CME, Euronext, ICE) and data providers (Refintiv, Morningstar, OWL ESG, OpenFIGI, ClarityAI) ● Developed solution for extraction data from various providers and exchanges ● Worked with time-series data at different frequencies, including intraday and end-of-day data ● Build financial data identification systems for financial instruments ● Developed and implemented strategies for incorporating ESG metrics into financial models, including integration of a new pipeline for ESG data extraction ● Managed and implemented data extraction pipelines for Lipper provider (funds prices) ● Integrated and explored API’s for financial entities ● Maintained and optimized existing pipelines ● Worked on data warehousing, modeling, and normalization ● Implemented SQL and NoSQL databases ● Worked on pipeline orchestration and data migration tools

● Worked with different financial data providers (Quandl/Nasdaq, Refinitiv, Morningstar, FinMason/OWL ESG, Clarity AI, etc.) and improved existing extraction pipelines ● Led the developments for computational engines/pipelines for such metrics as Delta (using implied volatility / historical volatility), adjusted prices for dividends and corporate actions, custom price adjustments and historical volatility ● Worked on maintaining and optimizing databases ● Worked with corporate actions data and integration of it into various solution modules ● Developed solution for validating data coming from different sources ● Create and reported statistics regarding data consumption ● Conducted regular assessments of data vendors to verify compliance with contractual agreements and regulatory requirements

● Led a team responsible for financial data and data vendors ● Planned and led the sprints ● Developed and integrated API for financial data providers (Refinitiv, Morningstar, Quandl/Nasdaq, etc.) ● Managed and developed extraction solutions from different types of systems based on company needs (FTP/sFTP, Mailbox, API) ● Developed new modules and services together with senior management ● Built solution to harmonize, clean, and stream data ● Maintained internal financial instruments database ● Analyzed financial data from multiple sources and providers ● Worked on solution for detection of data anomalies ● Explored and implemented alternative data sources, contributing to more cost-efficient solutions while maintaining data quality and relevance ● Developed strategies for optimizing data workflows, minimizing redundancy, and enhancing overall data utilization

● Developed and maintained internal dashboards, modules ● Developed different solutions based on company needs using GCP ● Created tools to monitor and automate daily tasks ● Worked on configuring and consuming data flows ● Implemented orchestration solution for pipelines using GCP