2 of 2 ETL Jobs in Tower Hamlets

Technical Analyst (Investment Banking Transformation)

Hiring Organisation
Boundaryless Ltd
Location
Tower Hamlets, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
production environments. Solid knowledge of Hive, Impala, HDFS, and Parquet . Advanced SQL skills; experience with Oracle databases . Experience designing and supporting ETL/ELT pipelines and data quality frameworks . Working knowledge of Autosys & Apache Airflow Experience with CI/CD tools (Git, Harness, UrbanCode Deploy ...

Experienced Business Analyst (Data Transformation, Investment Banking)

Hiring Organisation
Boundaryless Ltd
Location
Tower Hamlets, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
performance tuning, reconciliation logic). Strong proficiency in Python for data analysis and automation (pandas, data validation frameworks, scripting). Experience supporting or validating ETL/ELT pipelines and data quality frameworks (rules, thresholds, exception handling). Working knowledge of Autosys & Apache Airflow (monitoring schedules, reruns, failure triage). Experience … OpenShift). Familiarity with AWS S3 for large-scale data storage and dataset movement patterns. Experience supporting Tableau dashboards (data validation, extract refresh checks, reconciliation to source). Nice-to-Have Ideally, you have experience with tools including PySpark, Spark SQL, Hive, Impala, HDFS, Parquet, and Oracle databases. Experience ...