Principal Data Science Engineer
Sabre CorporationBengaluru, Karnataka, India
Posted March 31, 2026
Full Time
About the Company
We are a technology company that powers the global travel industry. By leveraging next-generation technology, we create global technology solutions that take on the biggest opportunities and solve the most complex challenges in travel. Every day, millions of consumers and employees interact with our technology worldwide. We power mobile apps, airport check-in kiosks, online travel sites, airline and hotel reservation networks, travel agent terminals, and scores of other solutions. Positioned at the center of travel, we shape the future by offering innovative advancements that pave the way for a more connected and seamless ecosystem – empowering both clients and travelers with greater control and convenience. Want to learn more? Visit www.sabre.com
Job Description
Sabre is seeking a talented Principal Data Science Engineer to join the Sabre Labs Research team, where you will plan, design, develop, and test software systems or applications for software enhancements and new products. You will architect, code, and deploy complex software solutions that integrate advanced mathematical algorithms and machine learning models into Sabre’s core retailing, Network Planning, Agency Automation, and Departure Control platforms.
Requirements
- 10 years of related experience in Data Science, AI Engineering, or Operations Research
- Advanced Degree (PhD preferred) in Mathematics, Statistics, Computer Science, or Physics with a strong research background and a proven track record of innovation
- Proven experience in Agile Software Development, with a demonstrated ability to move complex models from the research phase to global production
- Expertise in advanced ML/AI solutioning, including Deep Learning, Reinforcement Learning, and Natural Language Processing (NLP)
- High-performance programming skills, with mastery of Python, C++ for computationally intensive and latency-sensitive tasks
- Superior analytical skills, particularly in processing high-volume, real-time data from GDS, OTA, and airline sources
- Deep knowledge of the Modern AI Tech Stack, including GCP (Vertex AI, BigQuery), MLOps tools, and containerization (Docker, Kubernetes)
- Proficiency in Generative AI frameworks and experience with RAG-based systems for workflow automation
- Self-motivated leadership, capable of driving complex, cross-functional projects to completion with minimal direction
Benefits
- Generous Paid Time Off
- 401k Matching
- Retirement Plan