AWS Data Engineer

Datatech Analytics; Greater London; Hybrid; GBP 45,000 - 75,000; Full time

Benefits offered by this job

Hybrid work

Job summary

Datatech Analytics in London is seeking an AWS Data Engineer to join a consumer intelligence platform. You will work across the data lifecycle using AWS, Python, SQL and Spark/PySpark at scale, within a small, collaborative team.

You'll also review AI-generated code and use Claude as part of development, testing and documentation. The role offers hybrid working in Central London and a fast interview process.

Qualifications

• Commercial experience with AWS, Python and SQL is required.
• Hands-on Spark/PySpark experience at scale is expected.
• End-to-end ownership across the data lifecycle.
• Ability to work in a small, collaborative engineering team.
• Willingness to review AI-generated code and validate it.

Responsibilities

• Own end-to-end data lifecycle processes on the platform.
• Develop with AWS, Python, SQL and Spark/PySpark at scale.
• Collaborate in a small engineering team to ship features.
• Review AI-generated code and ensure quality and correctness.
• Contribute to documentation and testing workflows.

Skills

AWS

Python

SQL

Spark/PySpark

Job description

London Up to £75,000 | Hybrid | Fast interview process

Want to work with trillions of behavioural signals and build data platforms with AI at the core?

We’re hiring an AWS Data Engineer for a consumer intelligence business in Central London.

This is a genuinely interesting platform. The data comes from real people who actively opt in and are paid for their data — giving brands and broadcasters a huge, consented view of how people actually behave online.

What you’ll be working with:

• AWS, Python, SQL & Spark/PySpark at serious scale
• End-to-end ownership across the data lifecycle
• A small, collaborative engineering team
• Claude used daily for development, testing, debugging and documentation
• AI-generated code that engineers are expected to review and validate
• A platform being built out following fresh investment

We’re looking for commercial experience with AWS, Python and SQL, plus practical Spark/PySpark experience.

You don’t need to have used Claude specifically — we’re open to engineers using different AI tools as part of their development workflow.

Full right to work in the UK required. No sponsorship available.

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