5 of 5 Parquet Jobs in Lancashire

services - particularly Glue, Athena, S3, Lambda, and Step Functions. Solid understanding of data modelling principles for analytics - including partitioning, denormalisation, and file formats (e.g., Parquet, ORC). Experience building and maintaining production-grade ETL pipelines with an emphasis on performance, quality, and maintainability. AWS certification desirable - Data Engineer or More ❯

services - particularly Glue, Athena, S3, Lambda, and Step Functions. Solid understanding of data modelling principles for analytics - including partitioning, denormalisation, and file formats (e.g., Parquet, ORC). Experience building and maintaining production-grade ETL pipelines with an emphasis on performance, quality, and maintainability. AWS certification desirable - Data Engineer or More ❯

services - particularly Glue, Athena, S3, Lambda, and Step Functions. Solid understanding of data modelling principles for analytics - including partitioning, denormalisation, and file formats (e.g., Parquet, ORC). Experience building and maintaining production-grade ETL pipelines with an emphasis on performance, quality, and maintainability. AWS certification desirable - Data Engineer or More ❯

Data Integration: o Integrate data from various sources, including relational databases, APIs, and file systems. o Work with different data formats (e.g., CSV, JSON, Parquet, Delta). o Ensure data is readily available for analysis and modelling. o Data should be accessed from downstream to build dashboards and interactive More ❯

alignment Work closely with stakeholders to translate business needs into scalable solutions Tech environment includes Python, SQL, dbt, Databricks, BigQuery, Delta Lake, Spark, Kafka, Parquet, Iceberg (If you haven’t worked with every tool, that’s totally fine — my client values depth of thinking and engineering craft over buzzword More ❯