Junior Manager - Data Science

Central London (Hybrid) - 3 days a week

Up to £46,000

We're working with a leading media and marketing technology business seeking a Junior Manager, Data Science to support marketing effectiveness and Marketing Mix Modelling (MMM) projects.

This is an excellent opportunity for a technically strong data scientist looking to apply advanced analytics and modelling techniques to real-world marketing challenges. You'll help clients make smarter media investment decisions while developing your expertise in marketing science, attribution, and AI-enabled analytics.

• Support the delivery of Marketing Mix Modelling (MMM) projects
• Own workstreams including data preparation, modelling, and scenario analysis
• Deliver a range of statistical and analytical projects for clients
• Translate complex model outputs into clear business recommendations
• Use AI tools to improve workflows, coding, and documentation
• Communicate insights to both technical and non-technical stakeholders
• Support the development of best practices and process improvements
• Contribute to the growth of the wider data science function

• Experience with Marketing Mix Modelling or statistical modelling
• Strong Python skills and experience working with large datasets
• Understanding of Bayesian statistics and attribution methodologies
• Experience with tools such as Meridian, Robyn, PyMC, or similar
• Ability to communicate technical findings clearly to stakeholders
• Strong attention to detail and analytical rigour
• Interest in marketing effectiveness and media measurement
• Experience using AI tools to improve productivity and workflows

• Hybrid working environment
• Collaborative and highly technical team
• Exposure to cutting-edge marketing measurement projects
• Strong focus on innovation and AI adoption
• Excellent learning and development opportunities

• Competitive salary and bonus potential
• Hybrid working flexibility
• Ongoing training and career development
• Access to industry-leading data science tools and technology
• Opportunity to work with well-known brands and complex datasets
• Supportive and collaborative culture
• Clear progression opportunities within a growing business

If you're a data scientist with strong analytical skills and a passion for solving marketing challenges, we'd love to hear from you.

Apply with your CV or get in touch with me!