Senior Java Engineer (Traveltech)

TL;DR

Senior Java Engineer (Java/Spring): Building and optimizing a cloud-based integration platform for travel industry digital advertising solutions with an accent on scalability, high-performance API design, and managing complex transportation data. Focus on designing resilient microservices, deploying services via Kubernetes, and mentoring team members.

Location: Must be based in the EU, Georgia, Kazakhstan, or Uzbekistan. Expected working hours: CET.

Company

hirify.global provides a gateway to professional career opportunities within the digital advertising and travel technology sectors.

What you will do

• Develop and enhance the core provider platform to optimize complex transportation data processes.
• Design and architect scalable microservices and robust integration libraries.
• Integrate and support diverse global transportation partners.
• Manage service deployments and infrastructure using Kubernetes and Docker.
• Collaborate with cross-functional teams to resolve complex engineering challenges.
• Mentor junior engineers and support their professional growth within the team.

Requirements

• Must be based in the EU, Georgia, Kazakhstan, or Uzbekistan.
• English proficiency: Upper-Intermediate (B2).
• Strong experience with Java and high-performance application design.
• Deep understanding of cloud infrastructure and container technologies.
• Experience with Continuous Delivery and agile development methodologies.
• Team-oriented mindset with a focus on mentorship.

Nice to have

• Familiarity with Spring Boot 3, Couchbase, and BigQuery.
• Experience with GraphQL and observability tools like Graphite, Grafana, or Kibana.
• Passion for software craftsmanship and continuous learning.

Culture & Benefits

• Fully remote work environment.
• Opportunity to work on a high-load, active development traveltech platform.
• Focus on professional mentorship and knowledge sharing.
• Collaborative environment supporting long-term professional development.