Powering the agentic revolution in travel. Sabre is an AI-native technology leader, backed by one of the world’s largest travel data clouds. Built on an open, modular, cloud-native architecture, Sabre serves as the backbone for both established leaders and bold, new disruptors, guiding them to the next age of travel retailing through intelligent, connected, and personalized experiences. With AI at its core and operating at unparalleled scale, Sabre transforms insights into innovation, empowering airlines, hoteliers, agencies and other partners to retail, distribute and fulfill travel worldwide.
Why This Team?
At Sabre, we’re transforming the technology behind the global travel industry. As part of our Customer Identity & Access Solutions team, you’ll work at the heart of our core infrastructure—building critical microservices, modernizing cloud session state, and securing web applications used by millions.
Whether you're a Mid-Level looking to grow your system design skills and take on bigger technical challenges, or a Senior ready to drive architectural decisions and modernize enterprise security, this team offers the room, ownership, and intellectual challenges to elevate your career.
You’ll join a collaborative, highly skilled, and friendly team that values clean code, TDD, and engineering excellence over quick hacks.
What You’ll Do
Build & Modernize: Design and develop scalable Java microservices and web applications powering core identity, authentication, authorization, and session state across Sabre's enterprise ecosystem.
Elevate Engineering Standards: Practice Test-Driven Development (TDD), write clean, testable code, and lead/participate in constructive code reviews to maintain high quality.
Own the Lifecycle: Drive feature delivery end-to-end—from initial design and automated testing to CI/CD pipelines, production deployment, and performance monitoring.
Solve Scalability Challenges: Modernize legacy session management workflows into resilient, high-availability cloud-native architectures (GCP / Kubernetes).
Collaborate & Mentor: Partner closely with product owners, security leads, site reliability engineers, and partner teams to refine requirements and share technical best practices across the team.
Tech Stack You'll Work With
Core & Frameworks: Java 8 / 17, Spring Framework (Spring Boot, Spring MVC/Core)
Cloud & Infrastructure: Google Cloud Platform (GCP), Kubernetes, Docker, Tomcat
Data & Security: SQL (Oracle), LDAP, OAuth/OIDC, Modern Identity Protocols
DevOps & Automation: Jenkins, GitHub Actions, Maven, Git, Bash
Testing & Quality: JUnit, Mockito, Spock, Cucumber, TDD methodologies
What We’re Looking For
Whether you fit the Mid-Level or Senior track, we value a strong engineering foundation and a proactive mindset:
Core Requirements (Mid & Senior):
Java Proficiency: Solid experience developing core Java applications and RESTful microservices.
Spring Ecosystem: Practical hands-on experience with Spring Boot and Spring Frameworks.
Testing & Quality First: Demonstrated experience with TDD, unit/integration testing (JUnit, Mockito, etc.), and automated CI/CD pipelines.
Data & Tooling: Comfort working with relational databases (SQL) and basic shell scripting (Bash).
Communication & Mindset: Fluent English (written & verbal), strong troubleshooting skills, and a self-driven approach to solving tricky problems.
Education: Bachelor’s degree in Computer Science, Software Engineering, or equivalent practical experience.
What Makes You Stand Out for a Senior Role:
Experience designing and scaling cloud-native microservices (preferably on GCP with Kubernetes).
Hands-on expertise with identity and access management (IAM), session state handling, high volume and high throughput applications, or enterprise security frameworks.
A track record of mentoring junior engineers, driving architectural discussions, and improving CI/CD and deployment strategies.
Ready to Shape the Future of Travel Tech?
If you're eager to solve complex engineering problems in a supportive, tech-forward environment, we’d love to connect! Apply today and let's build what's next together.
Work arrangements
Hybrid working mode; 3 chosen days from the office in a week
Flexible working hours: Maintain your work-life balance by adjusting your working hours to your needs
Paid time off
Year-End-Break: enjoy additional fully paid days off during the last week of the year
Paid parental leave: Take up to 12 weeks off with pay after birth or adoption of a child. Sabre Global Paid Parental Leave runs concurrently with local leave policies.
Paid volunteer time: take up to 4 days annually to give your time to a charitable organization of your choice
Your money
My Benefit platform/Multisport card: enjoy the benefit cafeteria system and use popular sport card
Tax deduction: take the opportunity to claim deductible costs, reducing your income tax
Employee Capital Plans: profit from long-term saving scheme co-financed by Sabre and the State Treasury
Baby Bonus: benefit from one-time allowance on childbirth or adoption
Say Thanks program: collect points on recognition program and transfer them to wide variety of gifts and services
Health and wellness
Luxmed VIP medical coverage: take care of yourself and your family with the extensive medical package with a broad range of additional services
Foreign travel insurance: feel safe going abroad with free Allianz insurance offered as part of our Lux Med package
Employee Assistance Program: find help in free, confidential program with a certified counselor
Mindfulness & meditation apps: take care of your mental and physical health
Life insurance: sign up for free, high coverage life insurance program
Career development
Professional development: access to e-learning platforms as well as join Sabre live learning sessions
Certification and tuition reimbursement
Our Communities: join one of our team member groups focused on sharing knowledge and best practices (Google Developers Group, Innovation Lab Community, Women in Technology, SOLVE!T and many more)
And more
Car and bike parking
Fun & Relax zone in modern office: enjoy electronic tables to work, foosball, ping pong, pool table, swings, massage chairs and terraces to admire a panoramic view of Kraków. We have parents’ rooms as well
No dress code
Innovation Lab: access Augmented Reality & Virtual Reality equipment, Robot construction kit, 3D printers and many more
Attractive Referral Bonus: earn $2500 USD for every hired referral
We will give careful consideration to your application and review your details against the position criteria. You will receive separate notification as we progress your application.
Please note that only candidates who meet the minimum requirements will proceed in the selection process.
Sabre is an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability status, protected veteran status or any other characteristic protected by law.
#LI-Hybrid#LI-KG1
Skills Required
- Skilled in Java
- Experience with REST API development
- Knowledge of cloud technologies (GCP, Kubernetes)
- Spring Framework
- Experience with CICD (Jenkins, Maven, Github, Github Actions)
- Experience with SQL
- Good understanding and practical experience in applying TDD practices
- Junit, Mockito, Spock or other testing tools / frameworks
- Understanding of Software Development Life Cycle management (Agile/SCRUM methodology)
- Basic scripting skills (e.g. bash)
- Ability to diagnose, troubleshoot, and repair systems related problems
- Good self-organization skills and initiative
- Good communication skills in English, written and verbal
Sabre Corporation Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Sabre Corporation and has not been reviewed or approved by Sabre Corporation.
-
Leave & Time Off Breadth — Time off is expansive, with five weeks of PTO from day one, eight paid holidays, floating holidays, and a companywide year‑end break. Paid volunteer time further broadens available leave.
-
Parental & Family Support — Parental leave provides 12 weeks fully paid for birth or adoption, complemented by generous bereavement leave up to 15 paid days. Disability coverage and dependent eligibility to age 26 reinforce family support.
-
Retirement Support — A 401(k) with a strong company match underpins long‑term savings. This foundation strengthens overall financial security alongside core benefits.
Sabre Corporation Insights
What We Do
We are a software and technology company that powers the global travel industry. With decades of revolutionary firsts, our team of experts drive innovation and ingenuity in the industry. Today, we are creating a new marketplace for personalized travel. We partner with airlines, hoteliers, agencies and other travel partners to retail, distribute and fulfill travel. We are committed to helping customers operate more efficiently, drive revenue and offer personalized traveler experiences with next-generation technology solutions. Positioned at the center of the business of travel, our platform connects people with experiences that matter in their lives. Sabre's technology powers the nearly US$8 trillion travel industry. Our technology and data-driven solutions help our airline, hotel, travel agency and corporate customers grow their businesses and transform the traveler experience. The scale, breadth and depth of our technology is unmatched and sustains a complex industry. We provide an open and stable platform to deliver flexible, reliable and scalable solutions. Over the years, we have shaped and modernized the travel industry. We pioneered online travel agencies, corporate booking tools, revenue management, and web and mobile itinerary tools, to name a few. Our travel marketplace transacts more than US$120 billion of travel spend per year. And we are the world’s largest provider of airline and hotel technology. We have been named to the InformationWeek 500 list of the most innovative technology companies for 11 consecutive years. And InformationWeek named Sabre seventh on its list of the “Greatest Software Ever Written.”
