About the Role
Our client, a prominent retail group, is seeking a Senior Business Intelligence Developer to join their analytics team in Randburg. This role is essential for transforming raw data into actionable insights that drive strategic business decisions. You will be responsible for designing, developing, and maintaining BI solutions, including data warehouses, ETL processes, and interactive dashboards. The ideal candidate will have a strong understanding of data modeling, SQL, and BI tools, coupled with excellent communication skills to liaise with stakeholders across various departments. This is a challenging opportunity to make a significant impact on business performance through data. We are looking for a detail-oriented professional with a passion for data visualization and reporting.
Key Responsibilities
- Design, develop, and implement Business Intelligence solutions, including data warehouses and data marts.
- Develop and maintain ETL (Extract, Transform, Load) processes using tools like SSIS, Informatica, or Talend.
- Create and optimize complex SQL queries for data extraction and manipulation.
- Design and build interactive dashboards and reports using BI tools such as Tableau, Power BI, or QlikView.
- Collaborate with business stakeholders to gather requirements and translate them into technical BI solutions.
- Perform data analysis to identify trends, patterns, and insights that support business objectives.
- Ensure data accuracy, integrity, and consistency across all BI reporting.
- Optimize BI solutions for performance and scalability.
- Provide training and support to end-users on BI tools and reports.
- Stay up-to-date with the latest trends and technologies in Business Intelligence and data analytics.
Requirements
- Bachelor's degree in Computer Science, Information Systems, or a related quantitative field.
- Minimum of 5 years of experience in Business Intelligence development or data warehousing.
- Proficiency in SQL, including experience with complex queries and stored procedures.
- Hands-on experience with BI tools such as Tableau, Power BI, QlikView/Qlik Sense.
- Strong understanding of data warehousing concepts and dimensional modeling.
- Experience with ETL tools (e.g., SSIS, Informatica, Talend) is required.
- Familiarity with database systems like SQL Server, Oracle, or similar.
- Excellent analytical, problem-solving, and critical thinking skills.
- Strong communication and presentation skills, with the ability to explain technical concepts to non-technical audiences.
- Experience working with large datasets and ensuring data quality.
Benefits
Our client offers a competitive salary, comprehensive benefits package including medical aid and pension fund, opportunities for professional development and training, and a stable, collaborative work environment in Randburg. You will be instrumental in shaping the company's data-driven future and have ample opportunity to grow your career.
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