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Data Quality, Metadata & Data Lineage Analyst - Citi
Software Engineer
Analyze and improve data quality, metadata, and lineage across enterprise systems, using SQL, Python and ETL tools to support data governance and deliver actionable insights for business stakeholders.
About the role
Key Responsibilities
- Assess, monitor, and enhance data quality across multiple source systems and data warehouses.
- Document and maintain metadata repositories and data lineage diagrams to ensure traceability.
- Develop and execute data profiling, cleansing, and validation scripts using SQL and Python.
- Collaborate with data owners, engineers, and business analysts to define data governance standards and remediation plans.
- Support the implementation of ETL processes and data integration pipelines, ensuring compliance with quality and lineage requirements.
Requirements
- Bachelor's degree in Computer Science, Information Management, or related field with 2+ years of experience in data quality or metadata management.
- Proficiency in SQL querying and Python scripting for data analysis and automation.
- Hands‑on experience with metadata tools, data catalogues, or lineage platforms.
- Strong understanding of data governance frameworks and best practices.
- Excellent communication skills to translate technical findings into business‑focused recommendations.