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Senior BI Developers

Sabenza IT & Recruitment

Job Location:

Johannesburg - South Africa

Monthly Salary: Not provided by the employer

Experience Required: 10years

Posted: 10 September 2026 (10 days ago)

Application Deadline: 8 December 2026

Vacancies: 1 Vacancy

Job Summary

Are you a Senior BI Developer who loves turning complex data into powerful business solutions

Were looking for experienced Senior BI Developers to join a growing team and take ownership of the Full Development Lifecycle (FDLC) from understanding business requirements and wrangling data to designing building deploying and maintaining enterprise BI solutions.

WHAT YOULL BE WORKING WITH

Youll get hands-on with a modern Microsoft-focused BI ecosystem including:

SQL Server & Advanced T-SQL
SSIS & SQL Server Agent
Azure Data Factory
Azure Synapse Analytics
SSAS & Dimensional Modelling
Power BI & DAX
Azure DevOps & Git
REST APIs JSON XML & SFTP
Data Warehousing & Kimball Star Schema
ETL / ELT & Data Pipelines
Microsoft Fabric advantageous

Requirements

WERE LOOKING FOR

Youll be a strong fit if you have:

10 years production experience in data analysis wrangling and BI development
10 years experience building data warehouses and dimensional models
Strong expertise in Kimball Star Schema methodology
Extensive experience with SQL Server and advanced T-SQL
Strong Power BI DAX and SSAS capabilities
Experience designing and developing ETL/ELT pipelines
Experience working with diverse data sources including SAP Oracle Salesforce Dynamics 365 SharePoint and SQL-based systems
Understanding of Data Governance Master Data Management Data Lineage and Data Quality
Experience with CI/CD Azure DevOps and Git
Ability to translate complex business requirements into practical technical solutions
Strong stakeholder engagement and communication skills
A passion for mentoring coaching and developing others