Senior Marketing Scientist

ZipRecruiter; London; On-site; GBP 50,000 - 75,000; Full time

Job summary

In Digital, a leading digital growth agency, is seeking a Senior Marketing Scientist to drive data-driven strategies across marketing initiatives. This pivotal role will involve collaborating with prestigious clients and managing advanced data models, dashboards, and reporting. Join a vibrant team in Covent Garden, with excellent development opportunities and a flexible working environment.

Benefits

Flexible working with working-from-abroad

Regular team lunches and social events

Subsidised gym & sports memberships

Private bar and great coffee in office

Twice yearly bonus

Rewarding work with development opportunities

Qualifications

• Solid experience in three key areas: modelling, reporting, and data engineering.
• Hands-on with SQL and Python/R for data manipulation.
• Excellent communication and ability to present insights.

Responsibilities

• Develop LTV, propensity, and attribution models.
• Design high-impact BI dashboards.
• Translate analysis into actionable guidance for clients.

Skills

Data Science

Data Visualization

Data Engineering

Communication

Stakeholder Management

Education

Degree in a quantitative discipline (e.g. Stats, Economics, Data Science)

Tools

SQL

Python/R

BigQuery

Snowflake

Looker

Tableau

Power BI

GA4

Adobe Analytics

Job description

Job Description

We’re In Digital, a thriving digital growth agency based in Covent Garden and ranked as one of the best places to work in the UK – and we’re currently seeking a Senior Marketing Scientist join our brilliant team of marketers! You will collaborate with top talent and work on exciting campaigns for prestigious brands such as the Financial Times, The Independent or Experian.

This is a pivotal role for an experienced data scientist or marketing analyst ready to drive real-world business outcomes across growth marketing, CRM, media optimisation, and beyond.

Get a better feel for who we are on our website: https://indigital.marketing/

Who we’re looking for – at a glance:

• Expert in marketing-focused data science, comfortable developing LTV, attribution, and propensity models
• Hands-on experience building robust data pipelines, BI dashboards, and clean reporting layers
• Passionate about connecting the dots between data, customer behaviour, and strategic decisions
• Skilled communicator with experience presenting insights to marketers and senior stakeholders
• Comfortable switching gears between coding, modelling, storytelling, and consulting

We understand that no one can do everything, and this role spans a wide remit — so we’re looking for someone with deep skills in some areas, and interest in learning others. The full scope of the role will flex depending on your strengths.

Key responsibilities:

Modelling & Data Science:

• Develop LTV, propensity and attribution models to support growth, customer experience, and paid media
• Build MMM and bespoke models in response to client needs
• Ensure outputs are practical, explainable and drive business decisions

Reporting & Data Visualisation:

• Define reporting strategies for stakeholders – who needs what, when, and why
• Design high-impact BI dashboards that bring clarity and insight
• Deliver recommendations that are both data-rich and action-focused
• Configure analytics tools such as GA4 and Adobe Analytics to track the right data

Data engineering:

• For smaller clients: centralise and clean marketing data using proprietary tools
• For larger clients: manage ETL processes and build scalable, clean tables
• Lay strong data foundations to enable analytics, reporting and modelling

Consulting & insight activation:

• Translate analysis into actionable guidance for media, CRO, CRM and creative
• Lead or support trading and insight meetings with clients
• Help teams across In Digital and our clients make better, more data-informed decisions

A bit about you:

• Solid experience in at least three of the key responsibility areas above
• Hands-on with tools like SQL, Python/R, BigQuery, Snowflake or similar
• Proficient in BI tools like Looker, Tableau or Power BI
• Excellent communication and stakeholder management skills
• Deep understanding of marketing data infrastructure and data collection best practices
• Degree in a quantitative discipline (e.g. Stats, Economics, Data Science) is a plus

Bonus points for:

• Experience in Media, CRO, CRM or creative optimisation
• Familiarity with mobile attribution (e.g. AppsFlyer, Adjust)
• Background in agency or consulting environments

Why work for In Digital?

• A certified Great Place to Work, recognised as one of the UK's Best Workplaces for Wellbeing 2024
• Best of both worlds: work in blue-chip companies’ marketing teams and in a fast-growth agency at the same time
• Covent Garden office with a private bar, great coffee and an array of restaurants in the vicinity
• Rewarding work with great opportunities for development and progression
• Flexible working with working-from-abroad
• Regular team lunches and social events
• Subsidised gym & sports memberships
• A competitive salary with twice yearly bonus