Dmitry Rukazenkov Email & Phone Number

As a dedicated and results-driven Data Analyst, I bring a unique blend of technical expertiseand business acumen to every project. With a strong foundation in data analysis, engineering,and business management, I excel at transforming complex data sets into actionable insightsthat drive strategic decision-making and operational efficiency.In my previous role at American Express, I manage Business to Business Payments, overseeingtransactions totalling over £10 million and achieving a 40% increase in transaction accuracy. My ability to collaborate with cross-functional teams and streamline processes has been instrumental in enhancing transaction efficiency and accuracy.My project portfolio includes: Electric Vehicle Population Data Analysis: Analysed 100,000 records, curated SQL queries tostreamline business insights, and developed bespoke data visualisations in Power BI, resulting ina 20% improvement in efficiency. AWS Data Engineering Pipeline: Implemented an end-to-end AWS-based pipeline, utilising batchand stream processing to analyse 30,000 rows of data. This involved provisioning API GatewayRESTful APIs, distributing batch data to an AWS S3 data lake, and performing near real-timeanalysis using Spark Structured Streaming on Databricks. Multinational Data Centralisation Pipeline: Developed a system to extract, clean, and transformdata from five sources, resulting in a star-schema database with less than 1 millisecond queryinglatency. Designed complex SQL queries to extract key business insights.In addition to my technical skills, I am a proactive leader with experience in coaching and managingteams. As the Team Captain of Lancaster University Barbell Society, I successfully increased teamperformance by 50% and reduced the time to achieve goals by 75%. My strategic planning andexecution of team-building events and growth strategies further demonstrate my leadershipcapabilities.I am passionate about leveraging data to solve complex problems and drive business success. I amalways looking for opportunities to apply my skills and knowledge in dynamic and innovativeenvironments.Let's connect! Feel free to reach out to discuss how we can collaborate to achieve your data-drivengoals.