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Senior Backend Developer - Java

Greece, Athens 55000.00 - 65000.00 EUR / Year · Job Posted February 17, 2026
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Job Description

Work on a large-scale greenfield modernisation project to transform the travel and transportation ecosystem, empowering businesses with innovative, scalable, and efficient technology solutions, overseeing three different teams.

Job Responsibility

  • Platform Overhaul: Transitioning legacy systems to modern, microservices-based architectures
  • Next-Gen Features: Rolling out tools like revenue management systems and web check-in portals
  • Build new reservation and ticketing systems designed for reliability and scalability
  • System Integration connecting the travel ecosystem with robust APIs and microservices

Requirements

  • Strong expertise in Java, Spring Boot, and RESTful API design
  • Experience with microservice architectures, database management (PostgreSQL or similar), and Docker
  • Knowledge of Agile methodologies and a collaborative mindset

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