€3,330 – €6,660 / month
Listed on Kayak.com’s own careers site. You apply with them directly — we never stand between you and the employer.
What this role is
KAYAK is seeking a Senior Java engineer to design and maintain scalable backend systems for their travel search platform, which processes billions of queries across multiple brands. This role suits developers with strong backend expertise who want to own complex technical solutions at scale and mentor others while working on systems that serve millions of users daily.
Our summary, not Kayak.com’s wording. The full posting is on their site.
Skills this role names
Log in to see which of these are already on your profile.
What they do together
Pastimes this employer mentions in the posting. Not requirements, and not part of the role.
What they ask for
Required
- 7+ years with Java ecosystem and Spring Framework
- Education in Computer Science or related field
- Expertise designing high-throughput data systems with PostgreSQL, MySQL, and Redis
- Fluent English communication
Nice to have
- Previous AI/LLM experience
- Exposure to ElasticSearch or similar search technologies