Senior Data Warehouse & BI Engineer (Cloud)

Sand Tech Holdings Limited; Gauteng; On-site; ZAR 700 000 - 900 000; Full time

Job summary

A leading AI company in South Africa is seeking a Senior Data Warehouse Developer to implement scalable data pipelines and BI platforms using cloud technologies. The ideal candidate has over 5 years of experience in data warehousing, strong SQL skills, and expertise in data lake and ETL processes. This role offers an opportunity to work on impactful projects while ensuring high-quality data systems. Join a dynamic team that values innovation, collaboration, and integrity.

Qualifications

• 5+ years of experience in data warehousing development, including ETL design, development, and implementation.
• Proficiency in SQL programming and experience with relational database systems.
• Experience working with large-scale data warehouses and managing complex data integration projects.

Responsibilities

• Design, implement and maintain our Data Warehouse.
• Design, implement and maintain our Data Lake.
• Collaborate with cross-functional teams to gather and analyze data warehouse requirements.

Skills

Data Warehousing Development

ETL Design

SQL Programming

Data Visualization

Report Development

Dimensional Data Modelling

Education

BS / MS in Computer Science or equivalent

Tools

SQL Server

PostgreSQL

AWS Redshift

Power BI

Tableau

Excel

Job description

A leading AI company in South Africa is seeking a Senior Data Warehouse Developer to implement scalable data pipelines and BI platforms using cloud technologies. The ideal candidate has over 5 years of experience in data warehousing, strong SQL skills, and expertise in data lake and ETL processes. This role offers an opportunity to work on impactful projects while ensuring high-quality data systems. Join a dynamic team that values innovation, collaboration, and integrity.