9 of 9 Permanent Parquet Jobs in the UK

invalidation, persistence strategy, data consistency MongoDB TimescaleDB NATS JetStream AWS S3/Glue Data lake staging, archival, batch ingestion into Snowflake Partitioning, file format (Parquet/ORC), Lake Formation governance Finance Domain Knowledge Candidates should have hands‐on data architecture experience in one or more of the following financial ...

building lean processes Experience with distributed data processing Experience with monitoring, testing, and data quality Experience building robust pipelines from diverse sources e.g. parquet, SQL & no-SQL databases, API endpoints It would be helpful to have experience/expertise/knowledge in the following: Python AWS Kubernetes Spark & distributed ...

building lean processes Experience with distributed data processing Experience with monitoring, testing, and data quality Experience building robust pipelines from diverse sources e.g. parquet, SQL & no-SQL databases, API endpoints Python AWS Data Warehousing (we use Databricks but experience with other platforms is fine) MLOps implementation (desirable ...

tuning, prompt engineering, LLM evaluation, or model serving Technical stack: strong Python across production services and data pipelines, data engineering fundamentals (Spark, Delta tables, Parquet) Platform and infrastructure: Databricks (MLflow, Unity Catalog, Model Serving), AWS (EKS/Kubernetes, IAM), Terraform, GitHub Actions Cross-domain flexibility: comfort working across ...

Glue Amazon S3 AWS Lake Formation Amazon Athena Experience building Lakehouse architectures and modern data platforms. Experience working with data formats such as Parquet and Iceberg tables. Strong experience with Terraform for infrastructure automation. #J-18808-Ljbffr ...

C#/.NET | Reading Java | HTTP/JavaScript development/CGI | Claude Code use but with demonstrable manual programming ability | DuckDB/Parquet/PostgreSQL | Windows Scripting (.bat/PS1) | Excel Macros & VBA Technical Skills Experience using SQL and/or other relevant coding languages for data extraction, analysis ...

Glue Amazon S3 AWS Lake Formation Amazon Athena Experience building Lakehouse architectures and modern data platforms. Experience working with data formats such as Parquet and Iceberg tables. Strong experience with Terraform for infrastructure automation. Hands‐on experience with AWS. #J-18808-Ljbffr ...

wait, you ship## Nice to have* Object-storage internals (S3 semantics, conditional writes, S3-compatible backends) and columnar/lakehouse formats (Arrow, Parquet, Iceberg, Delta, Lance)* Rust, or a willingness to work at the engine boundary* Enterprise delivery experience — procurement, compliance, on-prem installs behind strict perimeters* Time ...

cluster scale, service mesh (Istio/Envoy), Terraform, and AWS and/or GCP. A track record of evolving storage and query architectures (TSDB, Parquet, distributed processing) for cost, scale and latency. Nice to have: OpenTelemetry/OpenMetrics standards work, CNCF open-source contributions, security-in-platform experience ...