Senior Java Developer - Air Content

About the role

Etraveli Group is a global flight technology provider, with offices in Sweden, Greece, India, Canada, Israel, Poland, the UK and Uruguay. Its Air Content team builds the core of the business, integrating with providers ranging from GDSs such as Sabre and Amadeus to LCCs and NDC. As a Senior Java Developer in this team, you will work on challenging projects, collaborate with teammates and partner teams, and help shape the future of Air Content. Experience with AI coding agents is a plus.

Key responsibilities

• Design and build high-performance, scalable services at the heart of flight search.
• Work with data scientists to bring data-driven and ML-based solutions into production.
• Optimize the performance, reliability and scalability of Air Content systems.
• Troubleshoot complex technical issues related to flight booking and management.
• Contribute to integration with provider systems such as GDSs, LCCs and NDC.
• Ensure code quality and adherence to best practices and standards.

Required profile

• Bachelor's degree in Computer Science or a related field, or equivalent experience.
• Proven experience as a Java developer with a strong grasp of Java.
• Experience owning technical design and mentoring other developers.
• Strong problem-solving skills, independent and collaborative work, and excellent communication skills.
• Passion for the travel industry and interest in industry trends.

Required skills

• Java, RESTful web services and API development.
• High-throughput, low-latency distributed systems.
• A/B testing and metrics; exposure to ML is a plus.
• Integration technologies and protocols (GDSs, LCCs, NDC) are a plus.
• Preferred stack: PostgreSQL, MySQL, Kafka, Docker, Kubernetes, Jenkins, Git, Atlassian tools, Linux, macOS, IntelliJ.

What we offer

• Hybrid model: two days from home, plus two weeks per year of remote work.
• Healthcare allowance, pension and health insurance through partners.
• Daily breakfast at the office in Merkurhuset, Gothenburg.
• Personal development, hackathons and Dev Weeks.