Jobs at KAYAK | HiringCafe

KAYAK

Senior Frontend Software Engineer

Frontend Software Engineer

4+ years building web applications; BS or higher in a technical field; strong HTML/CSS; JavaScript with a modern framework (React); browser performance; OO languages like Java/C#; experience with AI tools for software development.

4+ years in web app development; BS or higher in a quantitative/technical field; strong CSS/HTML, JavaScript with React (or similar); knowledge of browser performance; experience in Java or C#; familiarity with AI tools for development.

Software Engineer, Flights

Software Engineer

+4 years Java experience; familiarity with Spring and SQL; computer science or related degree; collaborative, eager to learn.

Senior JAVA Software Engineer

5+ years Java, Spring ecosystem, SQL/NoSQL, English, design ownership; travel domain experience preferred.

Staff Software Engineer

7+ years in Java ecosystem with Spring; experience with PostgreSQL, MySQL, Redis; strong English; knowledge of B2B integration patterns (SAML, OAuth2, OIDC, SCIM); AI/LLM experience a plus.

Senior Java Software Engineer

Strong Java development; API and backend design; scalable services; relational DBs; HTTP/XML/JSON; API integration; collaborative, self-driven.

Junior Java Software Engineer

Java Software Engineer

2+ years Java experience, strong programming fundamentals, familiarity with relational databases (MySQL or Oracle), REST/SOAP APIs, Unix shell scripting, Spring & Mybatis, DOM/XPath/jQuery/CSS, and data processing/machine learning exposure.

 Senior Java Software Engineer

4+ years Java experience; Spring and SQL; CS-related degree; English fluency; hybrid work with 3 office days/week; Kaunas office location.

Senior JAVA Software Engineer (Fixed term)

5+ years Java experience, Spring ecosystem, SQL/NoSQL databases, Bachelor's in CS or related field, strong English, ability to design with minimal guidance, travel-domain experience beneficial.

Software Architect

7+ years Java/Spring, high-throughput data with PostgreSQL/MySQL/Redis; English; B2B integration (SAML/OAuth2/OIDC/SCIM); AI/LLM a plus.

Staff Engineer (JAVA)

Java Engineer

Bachelor's in CS or related, 7+ years Java, Spring/Spring Boot, SQL and NoSQL (PostgreSQL, MySQL, Redis), strong English, ability to design autonomously; travel domain and identity/HR integration experience beneficial.

Staff JAVA Engineer (Fixed term)

Bachelor's in CS, 7+ years Java experience, Spring/Spring Boot, relational and NoSQL DBs (PostgreSQL, MySQL, Redis), strong English, independent design skills; travel-domain and identity/HR integrations experience beneficial.