Preply - United Kingdom, London, IT - Software Development

Staff Data Scientist role in London to own creative analytics, bidding signal optimization and causal inference. Requires Python, SQL, Spark and advanced modelling skills. Join Preply's unicorn team with equity, health insurance and learning budget.

Preply seeks a Senior ML Platform Engineer in London to build a durable agentic platform with secure tool layers, state management and observability. Requires 5+ years backend/ML infra, strong Python and hands-on GenAI agent experience.

Preply seeks a Senior ML Platform Engineer in London to build a GenAI platform with unified gateways, evaluation systems, and observability. Requires 5+ years in backend/ML infrastructure, strong Python, and hands-on Agentic AI expertise.