Description:
Key Responsibilities
- Design, develop, and maintain Ab Initio ETL/ELT pipelines for large-scale enterprise data platforms
- Build and optimize data models and transformations in Amazon Redshift and PostgreSQL
- Ensure high data quality, accuracy, and consistency across banking data domains
Required Skills & Experience
5+ years experience as a Data Engineer (financial services or banking preferred) Strong hands-on experience with Ab Initio (GDE, Co> Operating System, metadata, performance tuning) Advanced expertise in Amazon Redshift and PostgreSQL (SQL, optimization, indexing, schema design) Solid understanding of data warehousing concepts, ETL/ELT patterns, and dimensional modeling Experience working with large, complex datasets in enterprise environments Familiarity with banking data domains (transactions, customers, risk, finance, compliance) Strong problem-solving and analytical skillsNice to Have:
Experience with AWS ecosystem (S3, Glue, Lambda, IAM) Exposure to data governance, lineage, and metadata management tools Knowledge of Python or shell scripting Experience in Agile / DevOps data environmentsWhat We Offer
Opportunity to work on mission-critical banking data platforms Collaborative, high-impact data engineering environment Competitive salary and benefits Career growth within a leading financial services organization
05 Feb 2026;
from:
gumtree.co.za