Azure Data Migration

Req ID 317094NTT DATA strives to hire exceptional innovative and passionate individuals who want to grow with us If you want to be part of an inclusive adaptable and forward-thinking organization apply now We are currently seeking a Azure Data Migration to join our team in Bangalore Karnxc4x81taka IN-KA India IN Job Duties Primary Responsibility as Data Engineer 1 Build and implement PySpark-based data pipelines in Azure Synapse to transform and load data into ADLS in Delta format 2 Design and implement dimensional star snowflake and 3NF data models Optimized for access using Power BI 3 Perform unit testing of data pipelines and its transformations 4 Design and build metadata driven data pipelines using Pyspark in Azure Synapse 5 Analyze and optimize Spark SQL queries 6 Optimize integration of data lake with Power BI semantic model 7 Collaborate with cross-functional teams data architects engineers and POs to ensure data models align with business needs 8 Perform STM source to target mapping from source to multiple layers in the data lake 9 Maintain version control and CI CD pipelines in Git and Azure DevOps 10 Integrate Azure Purview to enable access controls Additionally implement row level securityMinimum Skills Required 7 Years of experience in SQL PySpark Hands-on experience with Azure Synapse ADLS Delta format and metadata-driven data pipelines Experienced in implementing dimensional star snowflake and 3NF data models Experienced in PySpark and Spark SQL including query optimization and performance tuning Experienced in writing complex SQL including windowing functions Experienced in performing Source-to-Target Mapping STM by analyzing source systems and defining transformation logic Strong problem-solving and analytical skills for debugging and optimizing data pipelines in Azure Synapse Familiarity with CI CD practices in Git and Azure DevOps Working experience in Azure DevOps-based development environment About NTT DATANTT DATA is a 30 billion trusted global innovator of business and technology services We serve 75 of the Fortune Global 100 and are committed to helping clients innovate optimize and transform for long term success As a Global Top Employer we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies Our services include business and technology consulting data and artificial intelligence industry solutions as well as the development implementation and management of applications infrastructure and connectivity We are one of the leading providers of digital and AI infrastructure in the world NTT DATA is a part of NTT Group which invests over 3 6 billion each year in R D to help organizations and society move confidently and sustainably into the digital future Visit us atNTT DATA endeavors to make accessible to any and all users If you would like to contact us regarding the accessibility of our website or need assistance completing the application process please contact us at This contact information is for accommodation requests only and cannot be used to inquire about the status of applications NTT DATA is an equal opportunity employer Qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity national origin disability or protected veteran status For our EEO Policy Statement please click If you d like more information on your EEO rights under the law please click For Pay Transparency information please click