Data Engineer — ETL, Data Lakes & Cloud Warehousing

Barclays; Greater London; On-site; GBP 70,000 - 110,000; Full time

Job summary

Barclays in London is seeking a Data Engineer to own end-to-end data pipelines across the Markets Post Trade Tech division. You will build and maintain data pipelines, warehouses and data lakes to enable accurate, timely analytics and reporting.

You will work with data scientists and business stakeholders to ensure data quality, governance and scalable data solutions in a fast-paced financial environment.

Qualifications

• Experience in ETL development, data transformation and end-to-end pipelines.
• Strong SQL and data modelling for warehouse analytics.
• Experience integrating multiple data sources and distributed systems.

Responsibilities

• Build and maintain data pipelines for ingestion, processing and delivery.
• Design data warehouses and data lakes with scalable data models.
• Collaborate with data scientists to deploy ML models.
• Ensure data quality and governance across datasets.

Skills

ETL Development

SQL & Data Modelling

Data Integration

Cloud Data Lakes

Data Quality

Financial Data

Tools

AWS

API Integration

Job description

Barclays in London is seeking a Data Engineer to own end-to-end data pipelines across the Markets Post Trade Tech division. You will build and maintain data pipelines, warehouses and data lakes to enable accurate, timely analytics and reporting.

You will work with data scientists and business stakeholders to ensure data quality, governance and scalable data solutions in a fast-paced financial environment.