Production ML Engineer: End-to-End Impact & Infra

Dex; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Dex, partner company in London, is seeking an experienced ML Engineer to design, build, and deploy production ML models that directly influence user engagement and company earnings. You will own end-to-end ML workflows, from data pipelines to live serving, contributing to core infrastructure and scalable solutions.

You will work across data, model, and serving layers, applying statistical rigor, A/B testing, and causal methods to optimize rewards and outcomes while balancing cost and advertiser

Qualifications

• Hands-on production ML, end-to-end delivery.
• ,

Responsibilities

• Design and ship production ML models that impact engagement and revenue.

Skills

Production ML

End-to-end ML

Statistics

A/B testing

Causal inference

Business impact focus

Education

Bachelor's in CS/Statistics

Tools

Python

PyTorch

TensorFlow

Airflow

SQL

Job description

Dex, partner company in London, is seeking an experienced ML Engineer to design, build, and deploy production ML models that directly influence user engagement and company earnings. You will own end-to-end ML workflows, from data pipelines to live serving, contributing to core infrastructure and scalable solutions.

You will work across data, model, and serving layers, applying statistical rigor, A/B testing, and causal methods to optimize rewards and outcomes while balancing cost and advertiser