ML Engineer: Growth & Personalisation for New Verticals

Deliveroo; Greater London; Hybrid; GBP 70,000 - 110,000; Full time

Job summary

Deliveroo in London is seeking a Machine Learning Engineer to join our growth and personalisation efforts. You will be part of a Global DoorDash Engineering team working in a hybrid setup with 3 days in the office.

The role focuses on expanding monthly active users across groceries, retail and related verticals, shaping the homepage and notification flows. You will build ranking and personalisation models for vertical pages, design mechanisms to blend new vertical content into the homepage, and

Qualifications

• Minimum 3+ years of experience as an ML Engineer or Data Scientist.
• Proven ability to write high-quality production code in Python.
• Experience with end-to-end model productionisation.
• Background in personalisation, ranking, or recommender systems.

Responsibilities

• Build and improve ranking models for vertical landing pages (grocery, retail).
• Design models that blend new-vertical content into a homepage focused on restaurant ordering.
• Build personalisation models translating user behaviour into relevant recommendations.
• Contribute to notification targeting to drive adoption of new verticals.

Skills

Python

Productionisation

Personalisation

Ranking models

Recommender systems

Causal inference

Job description

Deliveroo in London is seeking a Machine Learning Engineer to join our growth and personalisation efforts. You will be part of a Global DoorDash Engineering team working in a hybrid setup with 3 days in the office.

The role focuses on expanding monthly active users across groceries, retail and related verticals, shaping the homepage and notification flows. You will build ranking and personalisation models for vertical pages, design mechanisms to blend new vertical content into the homepage, and