Anton Serkov

Experience

1. Data Engineer

   Velosio

   Jul 2023 — Present

   Designed and implemented data transformation workflows using DBT, improving data quality and consistency across the organization.• Created reusable and modular DBT models to streamline data transformations and ensure scalability of ETL processes.• Implemented Fivetran to automate data ingestion from various sources, reducing the time and effort required for data integration.• Configured Fivetran connectors to ensure seamless data synchronization, leading to more reliable and up-to-date data for analysis.• Utilized Databricks to create scalable data pipelines for processing large datasets, resulting in faster data processing times and improved data availability.• Leveraged Databricks’ collaborative environment to streamline workflows and enhance team productivity through integrated notebooks and version control.• Developed machine learning models for predictive analytics and classification tasks, leading to a significant increase in operational efficiency and accuracy of business forecasts.• Applied natural language processing (NLP) techniques to extract valuable insights from unstructured data, enhancing decision-making processes.• Built AI assistants using natural language processing and machine learning techniques to automate customer support, improve user engagement, and enhance productivity. These assistants leveraged advanced algorithms to understand user queries, provide personalized responses, and continuously learn from interactions to deliver more accurate and helpful assistance over time.• Responsible for requirements gathering, project management, design methodology, project documentation and development of a repeatable update and enhancement process.• Served as SME and team lead for several key BI project tasks by demonstrating knowledge of data technologies, tools, and disciplines including data modeling, dimensional models, third-normal-form structures, ETL/ELT, change data capture, slowly changing dimensions, and SQL database tuning.

Education

• Kurgan State University

  Associate of Science - AS, Business Information Systems