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Ramesh Mandapati

@rameshmandapati

Data Engineer on Sales and Finance CEO reporting, developing Power BI dashboards and Snowflake reporting layers for executive decision-making.

India

Message

On the Sales & Finance - CEO Reports project, I develop executive-level Power BI reports and dashboards using CRM data, Snowflake, and AWS S3. I design data models and reporting layers for business performance tracking.

At Dynpro Technologies, I designed a cloud data platform using Snowflake and Microsoft Fabric, integrating Salesforce, Prism DB, and Oracle with DBT and SQL. I also created Power BI reporting for Sales, Finance, SCM, and SD.

Across projects at Capgemini and other organizations, I worked on data platforms, ETL/ELT pipelines, and analytics for manufacturing, sales, finance, and supply chain. My work included migrating SAP BO reports to Power BI, modernizing Oracle data platforms to Snowflake, and developing reporting with Tableau and QlikView.

Experience

Work history, roles, and key accomplishments

Current

Senior Technical Lead

Current

Sales & Finance - CEO Reports

Jun 2026 - Present (4 months)

Developed executive-level CEO reports and dashboards using Power BI, integrating data from AWS S3 and CRM systems. Collaborated with stakeholders to gather requirements and deliver reporting solutions.

Power BI Snowflake S3 CRM Data Modeling KPI Reporting Dashboard Development Performance Optimization

Data Engineer Manager

Dynpro Technologies

May 2023 - Nov 2025 (2 years 6 months)

Designed and implemented a cloud-based data platform using Snowflake and Microsoft Fabric, building scalable ETL/ELT pipelines and Power BI dashboards for Sales, Finance, SCM, and SD functions.

Snowflake Microsoft Fabric DBT SQL Power BI S3 Azure Blob Storage Oracle Salesforce Data Pipelines ETL ELT Data Modeling Performance Optimization

Data Engineer Manager

Capgemini

Jan 2018 - May 2023 (5 years 4 months)

Built a cloud-based data platform using Snowflake, integrating data from SAP, Oracle, and SAP HANA. Developed ETL/ELT pipelines with Databricks and PySpark, and migrated reporting from SAP BO to Power BI.

Snowflake Databricks PySpark Oracle Power BI SAP Hana SAP Business Objects ETL ELT Data Pipelines Data Migration Performance Optimization

Senior Consultant

Capgemini

Jul 2014 - Dec 2017 (3 years 5 months)

Designed and implemented centralized cloud-based data warehouse solutions using Databricks, integrating data from ERP, CRM, and manufacturing systems. Developed Tableau dashboards and SAP BO reports.

Databricks SAP BW SAP Business Objects SAP Analytics Cloud S3 Tableau ETL ELT Data Pipelines Data Warehouse Data Governance

Consultant

Manufacturing / Sales

Jul 2011 - Jul 2014 (3 years)

Designed and developed data warehouse solutions, integrating data from multiple sources into a single database. Developed ETL mappings using Informatica PowerCenter and created Tableau and QlikView reports.

Informatica PowerCenter Qlikview Tableau Vertica Oracle ETL Data Warehouse Data Integration Performance Optimization

Informatica Developer

Tek Systems

Apr 2010 - Jun 2011 (1 year 2 months)

Built an enterprise data warehouse to consolidate financial, trading, risk, and customer data. Developed ETL mappings and workflows using Informatica PowerCenter and supported Tableau reporting.

Informatica PowerCenter Tableau Oracle ETL Data Warehouse Data Cleaning Data Validation

Informatica Developer

Magna Infotech

Sep 2009 - Mar 2010 (6 months)

Worked on data migration and integration across small business solutions and syndication partner systems. Developed Informatica PowerCenter mappings and workflows for bulk data migration.

Informatica PowerCenter Oracle SQL Server Data Migration ETL Data Validation