London, South East, England, United Kingdom Hybrid / WFH Options
Get Staffed Online Recruitment Limited
via FTP (typically ~5GB) Cleaning, validating, and converting data using Ruby scripts (CSV JSON) Writing new Ruby scripts where needed (for less structured sources) Uploading converted data to AWS S3 and scheduling import jobs Iterating on their tooling and processes to improve speed, reliability, and test coverage You’ll work alongside experienced Ruby and DevOps engineers, including the original … they import from MongoDB, though don’t use it internally) Experience validating, transforming, and cleaning large datasets Confident working with CSV/JSON, Postgres (for intermediate processing), and AWS S3 Experience building automated test suites (they use RSpec) Excellent spoken/written English, customer-focused mindset, and calm communication style Able to own and improve a technical function independently More ❯
via FTP (typically ~5GB) Cleaning, validating, and converting data using Ruby scripts (CSV → JSON) Writing new Ruby scripts where needed (for less structured sources) Uploading converted data to AWS S3 and scheduling import jobs Iterating on our tooling and processes to improve speed, reliability, and test coverage You’ll work alongside experienced Ruby and DevOps engineers, including the original … we import from MongoDB, though don’t use it internally) Experience validating, transforming, and cleaning large datasets Confident working with CSV/JSON, Postgres (for intermediate processing), and AWS S3 Experience building automated test suites (we use RSpec) Excellent spoken/written English, customer-focused mindset, and calm communication style Able to own and improve a technical function independently More ❯
Nottingham, Nottinghamshire, United Kingdom Hybrid / WFH Options
Experian Group
Work within the metrics framework to analyze security reporting within PowerBi Environment. Interpret data in SQL, write queries, understand stored procedures. Familiarity with AWS Environments for data storage in S3, Athena, RDS SWL Confer with systems analysts, engineers, and executive partners to update reporting and maintain PowerBi Automation Routines, Templates and internal knowledgebases. Ensure PowerBI and Power Automate Report … content is suitable for users to filter and navigate through. Qualifications Knowledge of MS Data Fabric, Power Automate, MS Forms, PowerBI, MySQL and AWS Environments for data storage in S3 i.e. Athena, RDS SWL An understanding of systems architecture and designing Power Platform Applications and reporting solutions applying business rules and data validations. Experience building both standalone and integrated More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Sanderson
Role title: Data engineer Rate: £425/d - £462/d Onsite requirement: Inside IR35 Contract lenght: 12 months Job Description : We are seeking a highly skilled and motivated Data Engineer to join our team in the Public Sector and More ❯
Employment Type: Contractor
Rate: £425 - £462 per day, Negotiable, Inc benefits, OTE