Data Scientist

Harnham - Data & Analytics Recruitment
London, United Kingdom
Today
£50,000 – £65,000 pa

Salary

£50,000 – £65,000 pa

Job Type
Permanent
Work Pattern
Flexible
Work Location
Hybrid
Seniority
Mid
Education
Degree
Posted
30 Apr 2026 (Today)

Benefits

Hybrid working model Exposure to a wide range of industries Clear opportunities for development Tangible commercial and customer impact

Data Scientist

London based role, two days per week on site with flexibility for candidates based further north. Salary up to £65,000.

This is an opportunity to join a well established data and analytics consultancy where data science sits at the heart of client delivery. You will work on commercially meaningful modelling projects, have regular exposure to end clients, and see your work directly influence real world decision making across large consumer datasets.

The Company

They are a specialist data and analytics consultancy that combines proprietary data assets with advanced analytics and modelling expertise. Operating as a solutions led partner, they support organisations across sectors such as utilities, telecommunications, financial services and the not for profit space. Their work focuses heavily on predictive modelling to improve marketing effectiveness, customer insight and engagement strategies at scale.

The Role

As a Data Scientist, you will be responsible for designing, building and refining models aligned to client and project needs, with a strong focus on propensity and scoring models. You will work closely with subject matter experts, project managers and data analysts, and in some cases take ownership of projects end to end.

Key responsibilities include:

  • Building and training predictive models to solve real commercial problems, most commonly around customer behaviour and engagement.
  • Leading data discovery sessions with client stakeholders to understand objectives, constraints and available data.
  • Analysing large datasets to uncover patterns and translate findings into actionable insights.
  • Presenting model outputs and recommendations back to clients in a clear, engaging way.
  • Iterating on models to improve performance and ensure they remain fit for purpose.
  • Contributing to internal or repeat client projects where you may work independently from end to end.

Your Skills and Experience

To succeed in this role, you will bring:

  • Strong commercial experience using Python and SQL for data analysis and modelling.
  • Hands on experience building predictive or propensity models within a business context.
  • An analytical background with the ability to get involved in both modelling and broader analysis.
  • Experience working with cloud based analytics platforms, with Databricks experience a strong advantage.
  • Confidence working directly with clients, including presenting findings and explaining technical concepts to non technical audiences.
  • The ability to balance multiple projects and adapt to different client environments and requirements.

What They Offer

  • A salary between £50,000 and £65,000 depending on experience.
  • A hybrid working model with two days per week in the London office and flexibility for candidates based outside the South East.
  • Exposure to a wide range of industries and business problems through consultancy led work.
  • Clear opportunities for development within a growing data science function, working alongside experienced data scientists and analysts.
  • The chance to work on projects that have tangible commercial and customer impact.

How to Apply

If you are a Data Scientist looking to combine hands on modelling with client facing work in a collaborative consultancy environment, apply now to find out more.

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