Data professional with experience in building and validating end-to-end data pipelines across Azure Data Factory, Databricks, and ADLS. Skilled in data quality assurance, automation using Python and PySpark, and integrating tests into CI/CD workflows. Adept at large-scale data validation, monitoring data health, and ensuring reliable batch and streaming processes, with additional expertise in developing scalable BI dashboards and reporting solutions.

• Design and implement end-to-end data validation strategies for pipelines built on Azure Data Factory, Databricks (Delta Lake), and ADLS
• Perform source-to-target reconciliation across ingestion, transformation, and consumption layers
• Implement robust checks for Data Quality Dimensions
• Build scalable data testing frameworks using python, pyspark and good knowledge of automation tools like playwright & pyspark based automation testing.
• Integrate automated data tests into CI/CD pipelines (Azure DevOps / GitHub Actions)
• Implement data quality-as-code practices using tools like Soda, dbt etc.
• Validate Spark transformations, Delta Lake tables, and streaming pipelines
• Perform large-scale data validation using PySpark and SQL
• Optimize validation logic for high-volume datasets
• Ensure correctness of: Batch and streaming jobs, Incremental loads (CDC pipelines), Slowly changing dimensions (SCD)
• Validate data movement, orchestration workflows, and failure handling in Azure Data factory & Azure Databricks services
• Define and implement data quality SLAs and KPIs
• Build dashboards to track data health and pipeline reliability
• Proactively identify anomalies and data drifts
• Implement alerting mechanisms for data failures
• Design, develop, and optimize interactive dashboards and reports using BI tools (e.g., Power BI, Tableau, Looker).
• Translate business requirements into technical reporting solutions.
• Identify bottlenecks and improve report/query performance.
• Implement best practices for dashboard design and scalability.
• Establish BI standards, frameworks, and best practices.

Required Qualifications

• 8-10 years experience in enterprise data modeling and data architecture roles.
• Strong hands-on experience with Azure Data Factory & Pyspark in large-scale environments is preferred.
• Experience with Databricks (Delta Lake, Spark, Unity Catalog).
• Advanced SQL and strong understanding of pyspark scripts & using pyspark for Data validation.
• Experience integrating major enterprise applications (ERP, CRM, OMS, MDM, AR systems).
• Strong understanding of data governance, data quality, metadata, and lineage.
• Excellent communication skills across business and technical audiences.

Core Technology Stack

• Analytics Platform: Databricks (Delta Lake, Unity Catalog), Microsoft PowerBI
• Languages: SQL, Spark SQL, Python / PySpark
• Governance/Data Quality: Unity Catalog/Informatica DG/DQ

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