Kumar G Email & Phone Number

Horsham, England, United Kingdom

• Developed and optimized large-scale data processing workflows using PySpark, resulting in a 40% improvement in processing speed and efficiency for big data analytics projects. Collaborated closely with subject matter.
• Developed reusable ADF pipelines, Databricks notebooks incorporating various ETL&ELT transformations to streamline data processing and enhance reusability across projects.
• Created, provisioned different Databricks clusters needed for batch and continuous streaming data processing and installed the required libraries for the clusters.
• Utilized Azure Logic Apps to build workflows to schedule and automate batch jobs by integrating apps, ADF pipelines, and other services like HTTP requests, email triggers, etc.
• Implemented CI/CD process in new and existing ADF environment while making credentials secure in Key Vault, and deployed production ready ADF resources using pipeline releases.
• Responsible for developing ETL&ELT pipelines to meet business use cases by using ADF data flows, Pipelines and Synapses, DataLake, and automate pipelines using various ADF triggers.

London, England, United Kingdom

• Generated detailed studies on potential third-party data handling solutions, verifying compliance with internal needs and stakeholder requirements.
• Created Pipelines, Data flows in ADF using Linked Services, Datasets, to Extract, Transform and load data into different sources like Azure SQL, Blob storage.

India

• Gathered and documented business requirements for analytical reports. Participated in requirements meetings and data mapping sessions to understand business needs.
• Designed and developed Pipelines, Dataflows in Azure Data Factory that load data from OLTP into our existing Data Warehouse based on technical specifications and business requirements.
• Design, developed and maintained business intelligence models to design, develop and generate both standard and ad-hoc reports using Power BI built data models for BI in SQL Server.
• Using Power BI to created multiple rich dashboards visually telling stories of the business status, strength & weakness, potentials etc. presented finding to the stakeholders and functional users
• Used various Power BI components like DAX, Power Query, M Language, Calculations, Slicers, hierarchies Parameters, Filters, visuals, and Maps., created custom invoke functions.