Data Science BI Lead
Cape Town - South Africa
Job Summary
Job Description
Job Design: BI Tech Lead Data & Analytics
1. Role Purpose
The BI Tech Lead is responsible for leading the design development and evolution of the organisations data and analytics capability. This role will establish a scalable data foundation drive the delivery of insights and predictive analytics and enable both internal reporting and client-facing intelligence through digital platforms.
The role combines technical leadership data architecture and business insight generation ensuring that data is transformed into a strategic asset.
2. Key Responsibilities
2.1 Data Architecture & Engineering
- Design and implement a scalable data warehouse architecture
- Define and manage data structures data models and data governance standards
- Oversee data collection integration and transformation across multiple sources
- Ensure data quality consistency and reliability
2.2 Data Analytics & Data Science
- Lead the development of predictive models analytics and insight generation
- Identify opportunities to leverage data for decision-making and optimisation
- Translate business requirements into analytical frameworks and outputs
- Ensure effective use of data across operational and strategic functions
2.3 Business Intelligence & Reporting
- Own and manage the organisations Power BI environment
- Design and deliver interactive dashboards and management reports
- Replace and modernise legacy Excel-based reporting
- Improve accessibility and usability of data across the business
2.4 Cloud & Data Integration
- Support transition to cloud-based data infrastructure
- Implement and manage API / OData-based data integration
- Develop scalable data pipelines to support reporting and analytics needs
2.5 Client-Facing Data & Platform Integration
- Collaborate with product teams to deliver data-driven insights within digital platforms
- Enable visibility analytics and reporting capabilities for clients
- Support the development of features that provide value-added insights to customers
2.6 Team Leadership & Management
- Lead and manage a team consisting of:
- Data Scientists (Junior & Intermediate)
- Data Analyst
- Provide technical guidance mentorship and development support
- Establish best practices standards and ways of working
- Drive a culture of innovation curiosity and continuous improvement
3. Key Deliverables
- Implementation of a robust and scalable data warehouse
- Delivery of accurate timely and actionable business intelligence
- Development of predictive models and analytical outputs
- Modernisation of reporting (transition from Excel to Power BI and cloud-based solutions)
- Establishment of efficient data pipelines and integration frameworks
- Delivery of client-facing insights and analytics capabilities
- High-performing aligned and continuously improving data team
4. Qualifications
- Bachelors degree in:
- Data Science
- Computer Science
- Information Systems
- Engineering or related field
- Relevant certifications (advantageous):
- Microsoft Certified: Data Analyst / Azure Data Engineer
- Cloud certifications (Azure AWS or similar)
5. Experience
- 5 years experience in:
- Business Intelligence / Data Engineering / Data Analytics
- Proven experience in:
- Designing and implementing data warehouses
- Developing data models and analytics solutions
- Working with BI tools (Power BI preferred)
- Experience leading or mentoring a team
- Experience working in Agile or product-driven environments (advantageous)
- Exposure to logistics supply chain or operational environments (advantageous)
6. Technical Skills
- Strong SQL and database management skills
- Experience with Power BI (dashboarding data modelling DAX)
- Data warehousing and ETL/ELT processes
- Understanding of cloud data platforms (Azure AWS or similar)
- Experience with API / OData integrations
- Knowledge of data science tools and techniques (Python R or similar)
- Data modelling data structures and pipeline design
7. Soft Skills / Competencies
- Strong analytical and problem-solving ability
- Ability to translate complex data into clear business insights
- Strong communication skills across technical and non-technical stakeholders
- Leadership and team development capability
- High attention to detail and quality
- Innovative mindset with a focus on challenging the status quo
- Ability to work in a fast-paced evolving environment
- Strategic thinking with a hands-on approach
About Company
Discover the exceptional recruitment and HR services of Zeal HR (Pty) Ltd, a specialized agency operating across South Africa. Tailor-made HR solutions await!