Administration/PA/Secretary - Datacapturing Johannesburg North FULL TIME Job Summary Data Warehouse Design & Development: Design, develop, and maintain robust, scalable data warehouse solutions Develop, maintain, and optimise ETL/ELT processes to ensure efficient data flows Configure real-time data replication from source systems using tools such as Stelo SQDR Convert legacy Excel-based reporting into Power BI solutions Develop professional dashboards and reports for business stakeholders Ensure accuracy, integrity, and reconciliation of data to source systems   Reporting & Analytics: Develop Power BI solutions from high-level technical and business requirements Perform quality assurance on new reporting functionality Communicate data insights clearly to both technical and non-technical audiences Proactively identify trends, insights, and improvement opportunities   Governance & Support: Promote data governance principles, standards, and best practices Ensure compliance with data security and confidentiality requirements Participate in operational support, troubleshooting data and reporting issues Produce and maintain documentation for developed solutions   Collaboration & Leadership: Collaborate with business analysts, data scientists, and technical stakeholders Provide guidance and mentorship to junior developers Contribute to continuous innovation and improvement initiatives   Skills & Experience: Strong SQL and data warehousing expertise Power BI development and data visualisation skills ETL/ELT design and development experience Strong analytical, problem-solving, and communication skills Ability to work independently and within collaborative teams Qualifications: Minimum 3-year Degree in Mathematics, Economics, Computer Science, Information Management, or Statistics Minimum 5 years’ experience as a Data Warehouse Developer or similar role Introductory Cloud Certification (Advantageous) Experience with SQL Server, SSIS, data modelling (Kimball/Inmon) Exposure to cloud platforms (Azure, AWS, GCP) advantageous   Contact: Kayla Reddy   Connect with us on www.communicate.co.za and Register your CV to view all our Financial and Technology recruitment vacancies. If you have not had any response in two weeks, please consider your application unsuccessful. Communicate Finance Recruiter