Anna Durbanova

Data Engineer @pub.tech - Public Value Technologies

Munich, DE

Developed an automated metadata synchronization pipeline for Google Cloud Dataplex, updating Dataplex Catalog entries with real-time information such as last BigQuery update, Airflow execution status and etc- Deployed and configured a self-hosted Grist instance on GCP, implementing Docker Compose for container orchestration and integrating Microsoft Entra ID (OIDC) for secure, enterprise-grade authentication- Developed backend systems in Go and automated tests in JavaScript to support automated test tracking with Puppeteer (Web, HbbTV) & Appium (Android & iOS)- Architected an Airflow framework supporting decentralized DAG development across multiple repositories. Implemented complex orchestration logic to handle inter-repository dependencies and hybrid (parallel/sequential) task flows, improving deployment flexibility- Developed and maintained Jenkins CI/CD pipelines to automate the testing and deployment of data workflows, ensuring consistent delivery across development, staging, and production environments- Optimized Snowflake data ingestion by implementing a custom crawler using ParquetWriter and PyArrow, utilizing batching and chunking techniques to enhance processing efficiency- Lead a talk at the Analytics Pioneers Summit in September 2024- Participated at the AI for Media Network Hackathon in May 2025

Hochschule Furtwangen

Master's Degree, International Management

IITU

Bachelor's degree, IT Management