Senior Data Scientist, Forecasting & Elasticity (m/f/x)

The Role

We are looking for a Senior Data Scientist to join our Data Science & Analytics team. You will own the forecasting and price elasticity models at the core of rebuy's pricing engine — models that directly shape commercial decisions across the business. We care about outcomes, not just predictions: the work you do ships and moves the numbers that matter. We're scaling our impact significantly and need your expertise to take these models further.

You'll own the full end-to-end lifecycle: from business context and model research to automated pipelines and retraining, working closely with senior leadership to translate model insights into commercial strategy.

Key Responsibilities:

• Own the end-to-end forecasting and price-elasticity models at the core of our pricing engine — from feature and model research through evaluation, deployment, and continuous monitoring

• Scale the forecasting architecture to meet growing demand for granular, product-level forecasts

• Design and run pricing experiments and A/B tests, and turn the results into clear, strategic recommendations for leadership

• Generate commercial insights through deep-dive analyses of pricing elasticity, customer behavior, market dynamics, and competitive positioning

• Partner with senior stakeholders across Commercial, Marketing, Product, and Operations to surface opportunities and solve complex business problems

• Establish best practices for analytics, experimentation, commercial decision-making, and AI usage — and automate the reporting that keeps models and decisions visible