Data Engineers

Tezza Business Solutions Ltd
Full-time Nairobi, Nairobi County Other-General
Posted:
March 01, 2026
Location:
Nairobi, Nairobi County, Kenya

Job Description

Job Title: Data Engineers ( 1 Year contract with a possibility of extension)

REQUEST FOR DATA ENGINEERS

Role Summary

Design and maintain data pipelines to extract, transform, and load Temenos T24 core banking data into an Oracle Enterprise Data Warehouse (EDW). Responsibilities include ETL development, loading T24 XML (Oracle storage model) into normalized Oracle tables, and leveraging Oracle Database 19c, PL/SQL, DBLink, and Apache Spark for scalable processing.

Required Skills

  • · ETL using Kafka, Python, Spark, or other open-source tools following best practices (staging → ODS → EDW).
  • · Oracle Database 19c: Advanced SQL, PL/SQL, DBLink creation/management, performance tuning.
  • · XML Processing: Shredding T24 XML into normalized Oracle tables using XMLType, XMLTABLE, XMLIndex.
  • · ETL Tools: Oracle Data Integrator (ODI), GoldenGate.
  • · Apache Spark: Spark SQL, PySpark for distributed ETL and analytics.
  • ...

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Job Overview

Job Type: Full-time
Location: Nairobi, Kenya
Posted: March 01, 2026
Deadline: April 10, 2026