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Senior Data Science Engineer on Sabre's Data Intelligence & Research team in Kraków, designing and deploying data pipelines and AI systems that power Sabre's travel platforms — taking models from research to production. Core tech: ML, NLP, Generative AI, MLOps, and scalable cloud architecture.
Lead Data & Analytics Engineer at Sabre Polska (hybrid, Kraków) owning enterprise data & analytics solutions end-to-end: translating business problems into scalable technical designs while staying hands-on, mentoring delivery engineers, guiding architecture, and partnering with Product, Engineering, Architecture, and SRE for on-time, high-performance delivery.
Senior Data Science Engineer on Sabre's Data Intelligence & Research team in Kraków (hybrid, 3 office days/week) designing and deploying AI/ML and mathematical optimization systems for airline pricing, agency automation, network planning, and travel operations. Core stack: Python/Go/C++, GCP (Vertex AI, BigQuery), Docker/Kubernetes, MLOps, and GenAI/LLM frameworks.
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