Senior Java Development Engineer (all genders)

Job Title

Ever wondered how millions of travellers book their flights seamlessly? Near Aachen, in the beautiful surroundings of Herzogenrath, we’re pioneering the technology that powers global travel experiences.

Join us on this exciting journey as a Senior Java Software Development Engineer.

As part of an agile team, you will:

• Build the technology that powers holiday travel in the world’s leading travel markets. Develop code used by the world’s leading tour operators and travel agencies.

• Ensure rock-solid performance and reliability in a complex technical environment.

• Drive the evolution of travel by building the next generation of leisure travel solutions.

Summary of the role

Leverage a modern technology stack including Java, Spring Boot, GraphQL, Kubernetes, and cloud-native platforms.

• Design, develop, and maintain scalable software solutions and cloud-based services within an agile Scrum team.

• Translate business requirements into technical designs, conduct feasibility studies, and recommend robust implementation approaches.

• Develop high-quality, maintainable code, design and optimize databases, and ensure alignment with Amadeus engineering standards.

• Perform unit, integration, and performance testing, support production issue resolution, and drive continuous quality improvements.

• Contribute to technical leadership through solution design, knowledge sharing, documentation, and collaboration with Product Management and cross-functional teams.

Who we are looking for

- solid experience in Java development

Nice to have:

• Experience with GraphQL.
• Knowledge of Kubernetes and cloud-native architectures.
• Hands-on experience working in Scrum teams.
• Familiarity with modern AI-enabled engineering workflows and software delivery practices.

What we can offer you

Join Amadeus as we transition to an AI-First engineering organization, giving you access to cutting-edge AI-powered development tools and the opportunity to shape how AI transforms software engineering at scale.

Great opportunities to learn - Learning happens all the time and in many ways at Amadeus, through on-the-job training, formal learning activities, and day-to-day interactions with colleagues.

A caring environment - Amadeus fosters a caring environment, nurturing both a fulfilling career and personal and family life. We care about our employees and strive to provide a supportive work environment.

A hybrid working model - We want our employees to do their best work, however the hybrid model works best for them.

A diverse and inclusive community - We are committed to leveraging our uniquely diverse population to drive innovation, creativity, and collaboration across our organization.

A Reliable Company - Trust and reliability are fundamental values that drive our actions and shape long-lasting relationships with our customers, partners, and employees.

A critical mission and purpose - At Amadeus, you will be powering the future of travel and pursuing a critical mission and extraordinary purpose

Diversity & Inclusion

Amadeus aspires to be a leader in Diversity and Inclusion in the tech industry, enabling every employee to reach their full potential by fostering a culture of belonging and fair treatment, attracting the best talent from all backgrounds, and as a role model for an inclusive employee experience.

Amadeus is an equal opportunity employer and committed to an accessible recruitment process. All qualified applicants will receive consideration for employment without regard to gender, race, ethnicity, sexual orientation, age, beliefs, disability or any other characteristics protected by law.

Be aware of recruitment scams

Amadeus Group never charges fees, requests payment, or asks for financial information during recruitment. All legitimate opportunities are communicated solely through official Amadeus channels, including our careers website. Any payment request or outreach via unofficial platforms (e.g., WhatsApp, Telegram) should be treated as fraudulent.