A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. and it’s creating real impact.As a category-defining company, we’re shaping what the future of learning looks like at global scale.Every Preply lesson sparks change, fuels ambition, and drives progress that matters.

Joining Preply means helping define the future of education at global scale, and building something that truly matters for millions of people, every day.Meet the teamAt Preply, we're growing a talented Data Team to empower top-notch decision-making across our organization.

leveraging analysis, experimentation, causal inference, and machine learning.You’ll be embedded in cross-functional teams, partnering with our MarTech Product Manager, Marketeers, Tech Leads, and the Data Strategy team.

Own our Marketing Mix Model end to end: build it out, grow it from today's US model to a integral, hierarchical setup, and turn it into an automated platform that steers budget allocation.

Turn MMM outputs into decisions:



partner with performance marketing and finance to fold results into the budget process and guide teams on what they mean for strategy.Steer the testing roadmap that feeds the MMM: use its signals to pick which channels and questions to test, then design and run incrementality tests (geo experiments and other causal inference methods) to measure incremental ROI.MMM for big budget calls, incrementality-adjusted attribution for channel splits.Drive cross-company initiatives that extend causal inference beyond marketing into our experimentation platform, and into forecasting and risk work with Finance and Product.Build and scale a full-stack self-service platform that puts budget planning and incrementality testing directly in stakeholders' hands, working closely with engineers and marketing.Work with Data Engineering to build scalable pipelines and evolve our ETL as the modeling stack grows (e.An AI mindse

📌 Senior Data Scientist (Cataluña)
🏢 Preply
📍 Cataluña