Sabenza IT & Recruitment
Senior Data Engineer – Big Data & Cloudera
Johannesburg, ZAVor OrtVertragVollzeit
Veröffentlicht am 18. Aug. 2026
Diese Stelle wird in EN ausgeschrieben
We are looking for a skilled Data Engineer to join a high-performing data engineering environment and contribute to the design, development, integration and optimization of enterprise-scale data solutions.
The ideal candidate will have strong hands-on experience across the Cloudera Data Platform (CDP) and the broader Hadoop ecosystem, with proven expertise in building robust ETL pipelines, processing large datasets and supporting data analytics initiatives.
Key Responsibilities
- Design, develop and maintain scalable Big Data and ETL data pipelines.
- Work extensively with the Cloudera Data Platform (CDP) and Hadoop ecosystem.
- Develop and optimize data processing solutions using Apache Spark and PySpark.
- Build and manage data ingestion pipelines using Apache NiFi and Sqoop.
- Work with HDFS, Hive and Impala for large-scale data storage, processing and querying.
- Develop complex and optimized SQL queries for data extraction, transformation and analysis.
- Develop data engineering solutions using Python and Shell scripting.
- Integrate and process data from enterprise data sources, including Oracle.
- Develop, maintain and optimize ETL processes to support business and analytical requirements.
- Monitor data pipelines and scheduled workloads using Control-M.
- Perform troubleshooting, performance tuning and root-cause analysis across data processing environments.
- Work within Linux/Unix environments to administer, troubleshoot and automate data engineering processes.
- Support data quality, data integrity and data availability across enterprise data platforms.
- Collaborate with Data Analysts, Developers, Architects, Business Analysts and other technology teams.
- Contribute to the continuous improvement of data engineering standards, processes and platforms.
Requirements
7–8 years of solid hands-on experience as a platform and data engineer (intermediate to senior level).- Design, develop and maintain scalable Big Data and ETL data pipelines.
- Work extensively with the Cloudera Data Platform (CDP) and Hadoop ecosystem.
- Develop and optimize data processing solutions using Apache Spark and PySpark.
- Build and manage data ingestion pipelines using Apache NiFi and Sqoop.
- Work with HDFS, Hive and Impala for large-scale data storage, processing and querying.
- Develop complex and optimized SQL queries for data extraction, transformation and analysis.
- Develop data engineering solutions using Python and Shell scripting.
- Integrate and process data from enterprise data sources, including Oracle.
- Develop, maintain and optimize ETL processes to support business and analytical requirements.
- Monitor data pipelines and scheduled workloads using Control-M.
- Perform troubleshooting, performance tuning and root-cause analysis across data processing environments.
- Work within Linux/Unix environments to administer, troubleshoot and automate data engineering processes.
- Support data quality, data integrity and data availability across enterprise data platforms.
- Collaborate with Data Analysts, Developers, Architects, Business Analysts and other technology teams.
- Contribute to the continuous improvement of data engineering standards, processes and platforms.
Rollenübersicht
Jobart
Vollzeit
Erforderliche Kompetenzen
Microsoft Fabric (Lakehouse, Warehouse, Data Pipelines, notebooks, semantic models)Azure Data FactoryDatabricksADLS Gen2Azure Synapse AnalyticsEvent Hubs and Stream Analytics (real-time streaming)ETL/ELT design and implementationData modelling (Kimball and Data Vault 2.0)T-SQLPythonApache SparkAzure DevOps and CI/CD pipelinesInfrastructure-as-Code (Bicep, ARM, PowerShell/CLI)Data governance tooling (Databricks Unity Catalog and/or Microsoft Purview)Agile delivery and stakeholder engagement (communication)
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