Staff Data Scientist

We’re on a mission to make money work for everyone.We’re waving goodbye to the complicated and confusing ways of traditional banking.After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK. As well as personal and business bank accounts, we offer joint accounts, accounts for 16-17 year olds, a free kids...

Wallapop is a Barcelona based scale-up driven by the purpose to empower people to embrace a more conscious and human way of consumption. We believe in a world where collaborative economy is mainstream. This is what drives us.Wallapop operates in Spain, Italy and Portugal, offering a catalogue of several hundreds of millions of products and services. Powered...

Staff Data Scientist - Marketing Location BarcelonaEmployment Type Full timeLocation Type HybridDepartment DataWe power people’s progress. At Preply, we're all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is...

About the role: We're looking for a Staff Data Scientist to lead the technical direction, scaling, and evolution of our core AI capabilities across two tightly connected domains: Search, Ranking & Recommendations : advancing our multi-stage retrieval and ranking systems (Two-Tower networks, Vector Search/ANN, LTR) to optimize catalog discovery for raw...

We're looking for a Staff Data Scientist to lead the technical direction, scaling, and evolution of our core AI capabilities across two tightly connected domains:Search, Ranking & Recommendations : advancing our multi-stage retrieval and ranking systems (Two-Tower networks, Vector Search/ANN, LTR) to optimize catalog discovery for raw physical products and...

We're looking for a Staff Data Scientist to lead the technical direction, scaling, and evolution of our core AI capabilities across two tightly connected domains: * Search, Ranking & Recommendations: advancing our multi-stage retrieval and ranking systems (Two-Tower networks, Vector Search/ANN, LTR) to optimize catalog discovery for raw physical products and...

A dynamic Ed-Tech company is seeking a Staff Data Scientist in Barcelona. This role involves developing data strategies for key product domains, executing impactful experiments, and partnering with leadership to influence product and business strategies. Ideal candidates will have expertise in experimentation, strong SQL and Python skills, and a background...

FYUL is seeking a Staff Data Scientist to lead the technical direction of core AI capabilities across Search, Ranking, Recommendations and Generative AI pipelines. You will scale and evolve multi-domain systems, driving production-ready, enterprise-grade AI infrastructure. You will own architectural decisions, mentor senior ICs, and collaborate across data...

Fyul is seeking a Staff Data Scientist to lead the technical direction of AI capabilities across retrieval, ranking, generative AI, and visual ML domains. You will scale and evolve production ML systems, guide architecture, and mentor teams toward enterprise-grade AI infrastructure.You will own end-to-end ML pipelines, collaborate with data science and ML...