Manager of Data science & Marketing Effectiveness, Ekimetrics
Marketing Mix Modelling
£80-95k
+ 20% bonus and £5000 Corporate bonus
3+ days a week in office
Data science & AI for sustainable business performance
Posted today
Data science & AI for sustainable business performance
201-500 employees
Posted today
£80-95k
+ 20% bonus and £5000 Corporate bonus
3+ days a week in office
201-500 employees
Company mission
To help companies get more from their data and implement pre-packaged AI solutions, so they can combine high impact with long-term business purpose.
Role
Who you are
- Strong experience in econometrics, MMM, or marketing effectiveness
- Bachelor’s or master’s degree in Statistics, Econometrics, Data Science, Economics, Applied Mathematics, Marketing Analytics, or a related field
- Proficient in Python, SQL, Excel, and visualization tools; experience with Databricks, Azure, or other cloud/data platforms is a plus
- Strong understanding of econometrics, regression, Bayesian statistics, and advanced modelling techniques
- Skilled in handling large datasets, optimizing pipelines, and delivering high-quality outputs
- Track record of translating complex model results into actionable business recommendations
- Fluent English is mandatory
- Proven ability to lead multiple project teams and manage priorities autonomously
- Skilled in client account management, maintaining relationships, and identifying growth opportunities
- Excellent communication, storytelling, and presentation skills for senior stakeholders
- Strategic thinker with strong problem-solving skills and focus on continuous improvement
- Experienced in mentoring, talent development, and encouraging team growth
- Collaborative, proactive, and results-driven
- Positive, resilient, and adaptable in fast-paced environments
- Curious, creative, and committed to delivering high-quality and impactful work
What the job involves
- As a Manager in Marketing Effectiveness, you will lead high-impact programmes for international clients across industries such as Luxury, Beauty, Retail, Consumer Goods, Mobility, and Financial Services. You will manage multiple teams and accounts, oversee end-to-end project delivery, and ensure actionable insights are delivered to clients while driving business growth and talent development
- Oversee end-to-end Marketing Mix Modelling and Marketing Effectiveness programmes, from scoping and data strategy through to modelling, insights, and activation
- Ensure robust project governance, including data quality, model validity, and actionable recommendations that drive client impact and business growth
- Translate complex analytical outputs into strategic narratives and clear, actionable recommendations for senior stakeholders and C-suite clients
- Define, steer, and monitor project roadmaps using Ekimetrics’ methodologies and standards, ensuring delivery aligns with client objectives, profitability targets, and timelines
- Provide strategic oversight to clients, helping them optimize marketing spend, enhance campaign performance, and improve customer segmentation and ROI
- Support partners and senior managers in client engagement, delivering strategic insights, shaping proposals, and contributing to RFPs/pitches
- Continuously identify and implement innovative approaches to solve client business challenges
- Line manage multiple team members, overseeing performance, conducting regular 1:1s, performance reviews, and talent assessments, while ensuring high-quality delivery, profitability, and client satisfaction
- Lead talent development initiatives, including annual talent reviews and career development planning
- Mentor project teams, guiding analytical workstreams, ensuring quality, and promoting knowledge sharing to develop team capabilities
- Contribute to project staffing strategy, balancing business priorities, expertise requirements, and team development opportunities
- Recruit, align, and develop resources to build high-performing teams, retaining top talent
- Encourage collaboration, communication, and knowledge sharing within squads, inspiring team engagement and continuous improvement
- Serve as the operational and strategic point of contact for key accounts, maintaining strong long-term client relationships
- Identify cross-sell and upsell opportunities and support global account growth strategies
- Contribute to the scoping and design of new projects, ensuring business cases align with Ekimetrics’ capabilities
- Track and animate realized client business gains from the Ekimetrics partnership, and drive a narrative of programme value to account stakeholders
- Enhance MMM methodologies, automation, tooling, and internal assets to scale delivery excellence
- Contribute to thought leadership, knowledge management, and innovation initiatives
- Act as an ambassador of Eki culture, role-modelling Ekimetrics’ core values: Curiosity, Creativity, Excellence, Generosity, and Enjoyment
Salary benchmarks
Our take
Making sense of data can help companies unlock incredible opportunities, but it can be difficult to maximise its rewards. Ekimetrics solves this problem by acting as a data consultant to companies and helping them to secure immediate business gains through data science and AI.
The company is active in numerous countries, owing its success in part to its ability to offer an "industrialised" data science experience. This has allowed it to onboard big-name partners such as Facebook, Google and Snap, firmly establishing itself as a leading force in the data science sector.
With its impressive funding and recognition, Ekimetrics has made a strong name for itself so far. It continues to expand internationally, introduce new products, and has completed its first acquisition with the purchase of AI customer analytics platform Actable.
Freddie
Company Specialist at Welcome to the Jungle
Insights
8% employee growth in 12 months
Company
Funding (1 round)
Nov 2020
$26.8m
GROWTH EQUITY VC
Total funding: $26.8m
Company benefits
- An emphasis on work-life-balance and 5 PTO days and holidays
- Close-knit team with friendly environment, bi-monthly team events and more
- Unique internal training package with 70+ sessions in our Eki.Academy digital platform
Company HQ
Faubourg-Montmartre, Paris, France
Leadership
Jean-Baptiste Bouzige
(CEO & Co-Founder)Previously worked as Business Planner at Eurostar, and as a Consultant at DDB Matrix.
Francois Poitrine
(GM & Co-Founder)Previously worked as a Business Developer at Heykom, and as a Consultant at DDB Matrix.
Paul Seguineau
(Global Deputy GM & Co-Founder)Previously worked as a consultant at Rapp Collins Paris.
Quentin Michard
(GM & Co-Founder)Previously worked as a PhD Research Associate at L'Oréal.
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