- Sofia, Sofia-Capital, Bulgaria
- Full-time · Senior
- 6+ years
The Senior Data Engineer is responsible for designing, leading, and optimizing scalable data engineering solutions that support analytics, reporting, and business decision-making across BIC. The role focuses on building reliable, scalable, and well-structured data platforms and pipelines that enable efficient data consumption by the Data & Analytics department and business stakeholders.
Responsibilities
- Design, develop, and lead the implementation of scalable ETL / ELT pipelines and data transformation frameworks
- Design, build, and optimize cloud-based analytics solutions using Azure Data Factory, Azure Synapse Analytics, Spark, SQL, and ADLS Gen2
- Lead the ingestion, transformation, and processing of structured and semi-structured data from multiple sources including databases, APIs, files, and cloud platforms
- Design and maintain analytics-ready datasets, curated data layers, reusable data models, and enterprise-scale data solutions
- Drive performance optimization initiatives across Spark workloads, SQL workloads, and enterprise data pipelines