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SUDHIR DU PLOOY-NARAN Solutions Developer | SQL & Power BI Specialist | Data Engineer 📍 Pretoria, South Africa | 📧 [email protected] | 📞 (+27) 72 208 4032 🔗 LinkedIn | 💻 GitHub | 🚀 Startup PROFESSIONAL SUMMARY Microsoft Certified Data Engineer (MCSE: Data Management & Analytics) with 8+ years of expertise in SQL-driven solutions, ETL optimization, and enterprise BI development. Founder of SAML, a startup delivering custom Power BI connectors for niche industries. Proven success in reducing data pipeline costs by 35%+ and enabling data-driven decision-making through scalable SQL architectures. TECHNICAL SKILLS Database & ETL: SQL Server (SSIS, SSAS, SSRS), T-SQL, Oracle PL/SQL, Apache Spark, Data Vault 2.0 BI & Visualization: Power BI (DAX, MDX), SSRS, Tableau Programming: C#, Python, JavaScript, ASP.NET, Scala Tools: Azure Data Factory, Git, Docker, Hyperion DRM Cloud: Azure Synapse, Databricks, Office 365 CERTIFICATIONS MCSE: Data Management & Analytics (Microsoft, 2018) Exam 70-767: Implementing a SQL Data Warehouse (Score: 757/700) Exam 70-768: Developing SQL Data Models (Score: 717/700) Exam 70-778: Analyzing Data with Power BI (Score: 721/700) Querying Data with Transact-SQL (Microsoft, 2017) PROFESSIONAL EXPERIENCE Solutions Developer | Genasys Technologies (Johannesburg, SA) | May 2019 – Dec 2021 Optimized SQL data warehouse ETL pipelines using SSIS, reducing runtime by 35% and costs by 20%. Developed Power BI dashboards for Oracle EBS supply chain modules, improving inventory forecasting accuracy. Modernized legacy COBOL/VB.NET systems by integrating AS/400 data via ODBC for real-time analytics. Associate Consultant (Microsoft Solutions Expert) | PEARS Trust (Hogsback, SA) | Sep 2017 – Dec 2019 Migrated 50+ TB of legacy data to SQL Server 2016 using SSIS, enabling self-service BI for clients. Automated SSAS cube processing (multidimensional models), reducing manual effort by 50%. Business Development Intern | WYG Advisory Services (Pretoria, SA) | Jan 2016 – Oct 2016 Streamlined proposal workflows using SharePoint 2013, cutting bid preparation time by 25%. PROJECTS & ENTREPRENEURSHIP Founder & Lead Developer | SAML | 2020 – Present Built custom Power BI connectors for agriculture/healthcare sectors, serving 15+ clients with niche data integration needs. Open-sourced ETL templates on GitHub (200+ stars) to streamline SQL Server workflows. Supply Chain Analytics Platform | Genasys Technologies Architected end-to-end BI solution using SQL Server 2016 and Power BI, reducing reporting latency by 40%. EDUCATION MCSE: Data Management & Analytics | Torque IT (2018) National Senior Certificate | Pretoria Boys High School (2008) PROFESSIONAL AFFILIATIONS Microsoft Partner Network | TMG Makerspace add the links and make it ready for github |
