Note: The job is a remote job and is open to candidates in USA. HotelOS is a company that builds advanced software solutions across various industries including hospitality. They are seeking a Backend Engineer to design and build scalable backend services using Java and Spring Boot, while also working with Kafka and cloud deployments.
Responsibilities
- Design & build scalable backend services in Java Spring Boot
- Work with Kafka, microservices, and cloud deployments
- Build REST APIs and integrate with external platforms (Google, Booking.com, Expedia)
- Own features end-to-end: design → code → deploy → monitor
Skills
- Strong experience in Java + Spring Boot
- Experience with PostgreSQL and database design
- Knowledge of Kafka and event-driven systems
- Experience with Docker and containerized deployments
- Familiarity with cloud platforms (AWS/E2E/Wasabi S3)
- Experience with CI/CD pipelines (GitHub Actions)
- Knowledge of OAuth2, authentication, and security best practices
- Experience with API integrations
- Caching (Redis)
- Observability tools
Company Overview
It was founded in undefined, and is headquartered in , with a workforce of 2-10 employees. Its website is https://www.hotelos.app.
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