Senior Data Engineer

SUMMARY:
If you thrive on turning raw data into powerful insights, then this is for you. Our client, a leading South African payment aggregator, is looking for a Senior Data Engineer to join their growing team and help shape the backbone of their data ecosystem. If building scalable pipelines, harmonizing complex systems, and delivering clean, reliable data excites you, this is your next big move.

POSITION INFO:
Key Duties and Responsibilities:

• Design, build, and maintain robust ETL/ELT pipelines using Python, SQL, and cloud-native tools
• Integrate data across transactional, accounting, and CRM systems (SQL Server, PostgreSQL, Sage One, Xero, and Dataverse)
• Deliver fit-for-purpose data products for advanced analytics
• Ensure data accuracy, security, and accessibility across millions of rows monthly
• Collaborate with architects, analysts, and developers to improve reliability and efficiency
• Research new opportunities for data acquisition and innovation
• Document, monitor, and optimize pipelines while following best practices

• Degree in Information Systems, Computer Science, Mathematics, Statistics, or Finance
• 8+ years of experience in data engineering or related roles
• Proven expertise in Python-based data engineering projects
• Strong proficiency in SQL & Python for transformation and automation
• Experience with data orchestration tools (e.g., Airflow)
• Excellent problem-solving and communication skills

• Knowledge of dimensional modelling & warehouse design
• Experience with systems like Sage One, Xero, Business Central, Hubspot, and Dataverse
• Agile (Scrum/Kanban) experience
• Background in payments or financial services

• Work on cutting-edge data solutions that power advanced analytics
• Hybrid flexibility with a base in Stellenbosch
• Be part of a collaborative, forward-thinking team
• Opportunity to lead, innovate, and make a real impact