3 lead data engineer jobs found

Data Engineer - Quantexa Contract: 6 months Location: London (Hybrid or Remote) Daily rate: £500 outside IR35 Currently hold a Security Clearance or be eligible to obtain it . A leading global consultancy is seeking experienced Senior Data Engineers to join a major data transformation programme. This is an exciting opportunity for a Senior Data Engineer with strong Quantexa expertise to deliver enterprise-scale solutions across complex data environments, working on high-impact projects for well-known organisations. As a Senior Data Engineer , you'll play a key role in designing and implementing Quantexa solutions, developing scalable data pipelines, and collaborating with architects, technical leads, and client stakeholders to deliver robust, production-ready platforms. Responsibilities Design, build, and optimise Quantexa data ingestion pipelines using Scala, Spark, and Databricks Configure Quantexa components including Entity Resolution, Scoring, and...

AWS Full-Stack Engineer (Test Automation Focus) 12 months/Fully remote/Outside IR35/£300 per day Overview We're hiring an experienced AWS Full-Stack Engineer with a strong focus on test automation and quality engineering to join a high-performing product engineering team. You'll work in a modern, cloud-native environment supporting large-scale digital platforms, where test-first delivery and automation are central to how software is built and deployed. What You'll Do: - Build and deliver features end-to-end using Node.js/TypeScript in an AWS environment - Champion test-first engineering, ensuring every change is validated through automated tests - Design, build, and maintain automated testing across the full test pyramid (unit, integration, end-to-end) - Improve and optimise test coverage, speed, and reliability using modern tooling and AI-assisted workflows - Collaborate with engineers to ensure high-quality, production-ready releases - Support live systems, troubleshooting...

Postgres Data Engineer - Outside IR35/Remote We are looking for 3 to 4 Postgres data engineers from junior to senior level. You will have the following experience: - Good proficiency of SQL - Working experience on PostgreSQL - Experience in data analysis and data transformation - Experience in data remediations and data fix in production environment - Maintain highly scalable PostgreSQL and SQL database solutions. - Build, and Profile and optimize complex SQL queries, views, indexes, and stored procedures - Deliver robust ETL/ELT data pipelines to ingest, transform, and load data This will be on a 3 month contract (outside IR35) and is based remotely. Candidates need to be based in the UK. To be considered please send over your latest CV. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market...