Blaise Pascal Dongmo Nandjou

<p>Pulled and integrated data from multiple heterogeneous sources into SQL Server, ensuring reliability and consistency of business-critical datasets.</p><p> Designed and implemented ETL workflows with SQL Server Integrated Services (SSIS) to automate data extraction, transformation, and loading processes.</p><p> Designed and implemented tabular data models in SQL Server Analysis Services (SSAS) to optimize reporting and enable advanced analytics.</p><p> Conducted data analysis and developed advanced models to support decision-making and reporting.</p><p> Built interactive dashboards and reports with Power BI and SQL Server Reporting Services (SSRS), improving business visibility and user adoption.</p><p> Administered SQL Server 2022 databases, including performance tuning, security, and backup/recovery.</p><p> Developed and implemented a custom SQL Server Job monitoring tool using Power Apps, enabling proactive issue detection and reducing downtime.</p><p> Implemented tools for manual user data entry into SQL Server using SharePoint Online, Power Automate, and SharePoint Framework (SPFx), streamlining workflows and reducing manual errors.</p><p> Managed Power BI Service, including dataset refresh scheduling, workspace governance, and user access control.</p><p> Delivered a centralized BI platform (SQL Server + SSAS + Power BI) consolidating DB2 and other sources, improving reporting speed and operational efficiency.</p>

<p>Delivered BI and Data Warehouse projects for third-party companies across multiple industries, adapting solutions to diverse business requirements.</p><p> Led the implementation of a new Data Warehouse (DWH) for clients, ensuring scalability, high data quality, and compliance with corporate standards.</p><p> Designed and implemented new ETL processes (SSIS) to integrate data from heterogeneous sources into client DWH systems.</p><p> Modeled and deployed OLAP cubes in SQL Server Analysis Services (SSAS), enabling advanced multidimensional analysis for business stakeholders.</p><p> Built interactive dashboards and reports using SQL Server Reporting Services (SSRS) and Power BI, enhancing client reporting capabilities and supporting data-driven decision-making.</p><p> Successfully implemented a new Data Warehouse for a client, reducing reporting complexity and improving decision-making efficiency.</p>

<p>Implemented and monitored ETL processes using Informatica for a banking client, ensuring reliable data integration and timely delivery of critical datasets.</p><p> Collaborated with client teams to support data warehouse operations and maintain high data quality standards.</p><p> Contributed to successful execution of a short-term BI project in the banking sector, strengthening expertise in ETL automation and financial data.</p>

<p>Led application implementation projects, aligning technical solutions with business requirements for revenue assurance and customer risk management.</p><p> Designed, implemented, and administered a data warehouse to consolidate customer and financial data for analysis and reporting.</p><p> Managed projects in an agile environment, coordinating stakeholders and ensuring on-time delivery of business-critical solutions.</p><p> Conducted data analysis and reporting to monitor revenue streams, customer behavior, and operational performance.</p><p> Implemented and monitored internal credit scoring models, enabling proactive customer risk assessment and improved decision-making.</p><p> Delivered a risk management framework that reduced customer risk exposure and strengthened financial performance.</p>