Senior Data Scientist

Dentsu is a global leader in integrated growth and transformation, driving sustainable solutions and innovation for some of the world's most influential brands. Founded in 1901, dentsu operates in approximately 120 countries with a team of approximately 68,000 employees, and boasts a network of world‑class brands, including Carat, Dentsu Creative, dentsu X, iProspect, Merkle, and more.

As we look toward the future, dentsu is focused on Innovating to impact—fostering collaboration, creativity, and cutting‑edge technology to drive real, transformative change.

What your typical day will look like

As the Senior Data Scientist, you will lead design, development, and deployment of advanced data science solutions to drive business outcomes. You will apply statistical modelling, machine learning, and marketing analytics to deliver insights across multiple domains while also contributing to the team’s advancement in emerging technologies such as Generative AI, automation, and scalable ML infrastructure.

Core responsibilities

• Model Development & Deployment : Design and operationalise machine learning models (e.g., churn prediction, segmentation, LTV scoring, recommender systems) using supervised / unsupervised learning, SQL, and cloud technologies (e.g., BigQuery, containerisation, CI / CD).
• Advanced Analytics & AI Applications : Apply causal and game‑theoretic techniques (e.g., Shapley values) for marketing attribution, and explore generative AI (e.g., LLMs) to enhance analytics workflows and automate insight generation.
• Stakeholder Collaboration & Insight Delivery : Translate complex model results into actionable business insights for marketing, commercial, and product teams. Lead discussions, gather requirements, and communicate outcomes effectively.
• Technical Excellence & Mentorship : Maintain production‑ready codebases, ensure responsible AI practices, and guide junior data scientists on best practices in modelling, exploratory data analysis, and statistical methods.

A bit about you

What’s in it for you

Innovating to Impact

At dentsu, our diverse and inclusive culture empowers our employees to bring their whole selves to work, fostering innovation and delivering better outcomes for our people, clients, and communities. This culture is key to driving sustainable, transformative results across the business.

We actively encourage applications from people with disabilities and from individuals of all ages, backgrounds, nationalities, and cultures. If you want to be part of a global network where opportunities are limitless, we look forward to welcoming you.

Next Steps

Sound exactly like the sort of role for you? Apply now!

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