About this role
Principal Engineer - Service Delivery at Sabre. Location: Krakow, Małopolskie, Poland. Role: owning solutions, leading development, mentoring engineers Requirements: Hands-on Java backend development, Python for data/automation, Kubernetes, Docker, CI/CD, Kafka, SQL/NoSQL, RESTful APIs, distributed systems and cloud-native architecture experience; strong communication and mentoring skills. Category: Software Development Seniority: Senior Level Tools: Java, Python, Kubernetes, Docker, CI/CD, Kafka, SQL, NoSQL, RESTful APIs Commitment: Full Time Workplace: Hybrid Languages: English