• Used packages like boto3 to make connection to Amazon S3 buckets and pull data over 900 Million records and do data segmentation and upload new data to different tables using parquet files.• Used different Data Modelling techniques like Decision Tree, Nearest Neighbor, Regression, A|B testing, Clustering.• Used Amazon Athena to write queries and handle big data.• Extracted data from different sources like Oracle and SQL server using python libraries to load financial data into python and do data manipulation and create new master table in oracle server and SQL server using python.

• Actively involved in gathering client requirements. Interacted with all stakeholders to understand the project scope and customized salesforce.com application based on the business requirements.• Well versed with working in an Agile-Scrum environment and utilizing a sprint-based methodology.• Created Workflow Rules, Page Layouts, Approval Process, Tasks, Email Alerts, Field Updates and Formula Fields.• Implemented security and sharing rules at object, field, and record level and created roles for Support agents and managers. Created various profiles and configured permissions for the business users according to the organizational hierarchy.• Assisted developers in creation of Apex classes, Visualforce pages, SOQL & SOSL queries and custom objects.• Worked on data migration from legacy databases to SFDC using Data Loader.• Partner with a wide variety of departments to drive CRM best practices and improvements.• Used Data Loader for insert, update, and bulk import or export of data from Salesforce.com objects. Used it to extract, transform and load data from comma separated values (CSV) files.• Extracted company data from SAP server and migrate that data into new SAP client. Created data migration tool to automate process of loading data into production.• Worked in GTS modules and created BADIs to implement in class and call Smartforms and extract data from ECC system using remote RFC function module.• Worked knowledge of SAP PI, FICO, MM, SD, LI module. Created RFC FM, worked on TCP/IP, FTP connections for interfaces.• Developments of Reports, BADI/BAPIs, Function Modules, Enhancements, User Exits.