9 of 9 Parquet Jobs in the UK excluding London

Excellent stakeholder engagement and communication skills confident working cross-functionally and enabling others to use and trust the data Desirable: Experience with Lakehouse patterns; setting standards, quality checks etc. Parquet partitioning and clustering to optimise for query speed and cost GitHub Actions REST APIs ML Ops tooling What you can expect 25 days holiday excluding public holidays increasing after More ❯

continuously improve data infrastructure Explore AI-driven enhancements to boost data accuracy and productivity Requirements: Strong experience with: Azure Databricks, Data Factory, Blob Storage Python/PySpark SQL Server, Parquet, Delta Lake Deep understanding of: ETL/ELT, CDC, stream processing Lakehouse architecture and data warehousing Scalable pipeline design and database optimisation A proactive mindset, strong problem-solving skills More ❯

skills with the ability to engage stakeholders. Familiarity with DevOps (CI/CD, version control) and automation. Desirable extras Python scripting, data warehousing and modern data formats (JSON, XML, Parquet). Knowledge of AWS or GCP. Experience with BI tools such as Power BI. Why join? This isn't just BAU. It's a chance to lead a high More ❯

market data feeds (Bloomberg, Refinitiv, etc). Familiarity with containerisation (Docker) and cloud platforms (AWS/GCP). Database experience (SQL/NoSQL) and use of modern data formats (Parquet, HDF5). Contract: Initial term with possible extension Day Rate: Competitive, depending on experience McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. More ❯

architecture. Building production-grade pipelines with logging, alerting, retries, idempotency, and robust error handling. Experience with REST APIs, pagination, authentication (OAuth2, service principals), and file-based ingestion (CSV/Parquet). More ❯

architecture. Building production-grade pipelines with logging, alerting, retries, idempotency, and robust error handling. Experience with REST APIs, pagination, authentication (OAuth2, service principals), and file-based ingestion (CSV/Parquet). More ❯

operators and functions Experience in data analysis and reconciliation, ideally with an ETL background Highly Desirable Skills: Basic understanding of AWS services (S3, QuickSight, Glue) Experience with JSON/Parquet validation and familiarity with JSON/Avro schemas Proficiency in using Postman Familiarity with PowerShell If this is the role for you please submit your CV at your earliest More ❯

All our office locations considered: Newbury & Liverpool (UK); Šibenik, Croatia (considered) We're on the hunt for builders . No, we've not ventured into construction in our quest to conquer the world, rather a designer and builder of systems More ❯

Postgres JSON/JSONB operators and functions. • Work with various AWS services such as S3, QuickSight, and Glue to manage and analyse data. • Validate data formats using JSON/Parquet and ensure compatibility with JSON/Avro schemas. • Use tools like Postman for API testing and PowerShell for scripting and automation tasks. • Collaborate with team members to identify issues … ETL background. • Must already hold SC clearance as part of the application process. Highly Desirable Skills: • Basic understanding of AWS services (S3, QuickSight, Glue). • Experience with JSON/Parquet validation and familiarity with JSON/Avro schemas. • Proficiency in using Postman. • Familiarity with PowerShell. More ❯