Data Engineering Specialist
- Hiring Organisation
- BT Group
- Location
- Belfast, Down, United Kingdom
- Salary
- £ 60 K
workloads using Apache Spark (PySpark/Scala).Develop and orchestrate data ingestion flows using Apache NiFi for real-time and near-real-time use cases.Optimize ETL/ELT jobs for scalability, throughput, and resource efficiency.Perform bottleneck analysis and tuning for Spark jobs, NiFi processors, and Ab Initio graphs.Demos ...