Senior Data Science Engineer - Travel AI Architect

3003 Sabre Polska Sp. z o.o.; Kraków; Hybrid; PLN 300.000 - 420.000; Vollzeit

Benefits dieser Stelle

Health benefits

Career development

Flexible working hours

Office in Kraków

Employee referral bonus

Zusammenfassung

Sabre Kraków is seeking a Sr. Data Science Engineer to join the Sabre Data Intelligence & Research team. You will design and deploy data pipelines and AI systems that power Sabre’s travel platforms, delivering high-performance models from research to production.

You will collaborate with researchers and engineers, apply ML, NLP, and Generative AI, and mentor juniors while shaping MLOps standards and scalable cloud architectures.

Qualifikationen

• Minimum 5 years in Data Science, AI Engineering, or Operations Research.
• Advanced degree in Mathematics, ML, Statistics, CS, or Physics.
• Proven Agile Software Development experience.
• Deep Learning, Reinforcement Learning, and NLP expertise.
• High-performance programming in Python, Go or C++.
• Strong data processing from GDS/OTA sources and knowledge of MLOps.
• Experience with GenAI frameworks and RAG-based systems.

Aufgaben

• Architect and deploy data intelligence pipelines with ML models into Sabre platforms.
• Drive research and scale ideas like AI-driven automation in travel domains.
• Design end-to-end AI systems focusing on new market opportunities and LLMs.
• Migrate legacy logic to modern, cloud-based AI architectures.
• Establish MLOps standards for reliable model performance.
• Collaborate with leadership and product managers to align technical roadmaps.
• Mentor junior data scientists and engineers, promoting rigorous experimentation.

Kenntnisse

Data science

AI engineering

Machine learning

NLP

Python

Go

C++

GCP

MLOps

GenAI

Ausbildung

Masters or PhD in Math/ML/CS/Physics

Tools

Docker

Kubernetes

Vertex AI

BigQuery

Jobbeschreibung

Sabre Kraków is seeking a Sr. Data Science Engineer to join the Sabre Data Intelligence & Research team. You will design and deploy data pipelines and AI systems that power Sabre’s travel platforms, delivering high-performance models from research to production.

You will collaborate with researchers and engineers, apply ML, NLP, and Generative AI, and mentor juniors while shaping MLOps standards and scalable cloud architectures.