Senior Data Scientist

JR United Kingdom; Northampton; On-site; GBP 40,000 - 60,000; Full time

Job summary

A leading insurance firm in Northampton is seeking a Data Scientist to develop machine learning models focused on marketing, customer metrics like LTV and churn. The role requires strong Python and SQL skills, along with knowledge in customer segmentation. This position offers a flexible work arrangement, with occasional days in the London HQ. Applicants must be based in the UK and sponsorship is not available.

Benefits

Bonus

Work from abroad flexibility

Generous pension scheme

Qualifications

• Good experience working with Python & SQL.
• Domain knowledge in customer & marketing - LTV, churn, segmentation.
• Ability to build machine learning models in Python.

Responsibilities

• Work on data science & machine learning models.
• Focus on marketing, customer metrics, LTV & churn.
• Develop new data science models for the customer & marketing team.

Skills

Experience with Python

Experience with SQL

Domain knowledge in customer & marketing

Ability to build machine learning models

Job description

Join an incredible Data Science leader and she continues the growth and development of a best-in-class team in the insurance space.

Work on data science & machine learning models, with a key focus on marketing, customer, LTV & churn as they elevate their central function for a new-look approach to the business brand!

Summary:

? Benefits: Bonus, work from abroad flexibility, very generous pension scheme!

? Remote working: 1-2 days per month in the London HQ - highly flexible!

? Interview process: 3 stages

? Reporting to: Head of Data Science

? Company size: ~2500

? Working on: Developing new data science models for the customer & marketing team at group level!

What are we looking for?

• Good experience working with Python & SQL
• Domain knowledge in customer & marketing - LTV, churn, segmentation, etc.
• Ability to build machine learning models in Python

Candidates must be based in the UK. Unfortunately we cannot offer sponsorship for this hire.

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Created on 22/08/2025 by JR United Kingdom