[ref. n8648724] Data Engineer (Senior-Level)

At iOCO, we design and maintain robust data infrastructure that powers intelligent business solutions. We are seeking a Senior Data Engineer to lead the design, integration, and optimization of complex data systems and pipelines. You will work closely with stakeholders to ensure scalable, high-performing data architectures that meet business requirements.

What You’ll do:

• Data Modelling
• Design logical and physical data models to support applications and analytics.
• Ensure data models meet business requirements and are optimized for performance and scalability.
• Data Integration
• Design and implement data integration processes, including ETL (Extract, Transform, Load) and ELT (Extract, Load, Transform) workflows.
• Ensure seamless integration of data from various internal and external sources.
• Data Architecture
• Design and manage complex data pipelines and architectures.
• Optimize data storage solutions for scalability, performance, and reliability.
• Collaborate with stakeholders to align data infrastructure with business needs.

Your Expertise:

• Minimum of 5 years’ experience as a Data Engineer.
• Expertise in data modelling, ETL/ELT workflows, and complex data architectures.
• Strong experience in data integration and optimization for scalability and performance.
• Excellent collaboration, analytical, and problem-solving skills.
• Ability to translate business requirements into technical solutions.

Qualifications:

• NQF Level 6 or higher tertiary qualification in Information Communication Technology (ICT), Information Systems, Computer Science, or a related field.
• Cloud certification (Azure, AWS, or Google Cloud) advantageous.