Senior BI Developer

Our client is urgently in search of experienced Senior BI Developer to join their team in Johannesburg.

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• Translate business needs to technical specifications.
• Design, build and deploy BI solutions (e.g., data warehousing models)
• Evaluate and improve existing BI systems.
• Collaborate with teams to integrate systems.
• Develop and execute database queries and conduct analyses.
• Create visualizations and reports for requested projects.
• Develop and update technical documentation.
• Client Data Support
• Maintain and support data analytics platforms.
• Conduct unit testing and troubleshooting.

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• Very strong SQL and Azure skills
• Background in data warehouse design (e.g., dimensional modelling) and data mining
• In-depth understanding of database management systems, online analytical processing (OLAP) and E...