Data Engineer

• Own the BI and Data platform technically
• Build a new BI and Data platform from the ground up
• Evaluate and select the technology stack
• Define the target architecture and data models
• Build data pipelines, the semantic layer and initial dashboards
• Drive the platform into production
• Work within the existing BI organization and directly with the Head of BI
• Collaborate with engineering, product and business stakeholders
• Independently own projects from architecture and design through implementation and production

BI & Data Platform Lead

• Design, build, and maintain data pipelines and models underpinning Fourth’s single source of truth
• Gather and translate business requirements into reliable, well-tested data solutions on Azure
• Build, maintain, and optimise scalable batch and near-real-time ETL/ELT pipelines using Azure Data Cloud Platform tools
• Develop and refine data models for BI reporting, analytics, and ML/AI use cases
• Write efficient, well-documented T-SQL and PySpark code
• Implement automated testing, data validation, monitoring, SLAs, and alerts
• Contribute to data governance, lineage tracking, metadata management, and quality controls
• Support CI/CD pipelines for data assets, version control, and reproducibility
• Partner with Analytics Engineers and business stakeholders to scope, refine, prioritise, and deliver data products
• Collaborate with Analysts, BI Developers, Data Scientists, and business teams on production-ready data solutions
• Provide input on data readiness for machine learning and analytics projects
• Contribute to the evolution of data platform tooling, standards, and documentation
• Stay current with data engineering patterns and technologies and propose process improvements
• Use AI for code generation, data profiling, testing, documentation, and task management
• Build an AI-ready data platform with clear documentation, semantics, and structure
• Support performance tuning and cost optimisation across the data platform

Data Engineer jobs in Bulgaria

BI & Data Platform Lead

Data Engineer – Enterprise Data & Intelligence