2 of 2 Remote/Hybrid Parquet Jobs in London

AWS Data Architect

Hiring Organisation
Networking People (UK) Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500 per day
Apache Iceberg . Simplify existing data architecture to improve maintainability and reduce operational overhead. Assess and advise on converting Iceberg datasets into optimised Parquet formats. Implement solutions to improve pipeline stability and reduce AWS operational costs. Document existing architecture, identify technical debt, and create remediation strategies. Work closely with … Data Catalog) Amazon Athena (query tuning, partitioning strategies) AWS Lambda (event driven workloads) Apache Iceberg (schema evolution, table formats, time travel) Deep understanding of Parquet, Iceberg, ORC and performance trade offs. Proven track record of diagnosing and resolving complex pipeline performance issues. Strong SQL skills and experience with query ...