Overall Experience: 6 to 12 Years

Job Location: Bangalore/Hyderabad/Chennai

Job Requirements*

- Azure data factory, Databricks, synapse, delta lake development with hands-on coding experience - Implement ETL solution to integrate, transform and load data from various sources into data lake and data warehouse - Hands-on expertise in python, pyspark and sql for large scale data processing - Optimize and tune data pipelines for performance and scalability - Ability to write complex SQL queries - Collaborate with business analysts and business stakeholders to gather requirements and ensure data quality and availability. - Good understanding of Agile Methodologies and DevOps Culture - Robust Problem-solving skills

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Key Responsibilities*

- Design, develop, and deploy scalable data pipelines using Databricks (PySpark, Spark SQL), Azure Synapse, Azure Data Factory, and other Azure data services. - Implement ETL/ELT processes to ingest, transform, and load data from various sources into data lakes and data warehouses. - Optimize and tune data pipelines for performance and scalability. - Write and optimize complex SQL queries for data extraction,



transformation, and analysis. - Use PySpark for large-scale data processing and analytics. - Implement data partitioning, bucketing, z-ordering, liquid clustering and indexing strategies for efficient data retrieval. - Integrate data from multiple sources, including structured, semi-structured, and unstructured data. - Work with APIs, streaming data, and batch processing to ensure seamless data integration. - Implement data governance practices to ensure data quality, consistency, and security. - Monitor and troubleshoot data pipelines to ensure data accuracy and availability. - Collaborate with data scientists, analysts, and other stakeholders to understand data requirements and deliver solutions. - Work closely with DevOps teams to deploy and monitor data pipelines in production environments. - Document data pipelines, workflows, and processes for knowledge sharing and future reference. - Maintain up-to-date documentation on data architecture and data models.

📌 Azure Data Engineer (Chennai)
🏢 Tata Consultancy Services
📍 Chennai