PROJECTS INVOLVED:Point-of-Sale (POS) System Modernization Architected and implemented a CI/CD pipeline in Azure DevOps to manage the deployment of the modernized POS system across all retail locations.  Automated the configuration and deployment of Azure Kubernetes Service (AKS) to host microservices that supported the POS system.  Integrated with Azure IoT Hub to enable real-time communication between POS terminals and the central system.  Managed database migrations from legacy systems to Azure SQL Database, ensuring data integrity and minimal disruption to operations.  Implemented rollback strategies and disaster recovery processes within the pipeline to ensure business continuity during updates.  Set up monitoring and logging solutions using Azure Monitor and Log Analytics, providing real-time insights into POS system performance.Retail Analytics and Reporting Platform Designed and implemented a CI/CD pipeline in Azure DevOps to automate the deployment of data ingestion, processing, and reporting components.  Integrated Azure Data Factory for orchestrating data movement and transformation across various retail data sources.  Implemented Spark and Databricks jobs within the pipeline to process large volumes of retail data, ensuring timely and accurate reporting.  Set up automated deployments for Power BI dashboards and reports, enabling real-time insights for retail stakeholders.  Managed Azure Synapse Analytics and Azure Data Lake for storing and processing large datasets, optimizing for performance and cost.  Implemented security and compliance checks, ensuring that all data handling within the pipeline adhered to industry standards.