Staff Backend Engineer

j-labs is a company located in Kraków, Poland, specializing in backend engineering with a focus on Java technologies.

• Proficiency in Java and Kotlin programming languages.
• Extensive experience with AWS cloud services.
• Strong knowledge of Spring Boot framework.
• Experience with Docker containerization.
• Ability to design and implement REST APIs.
• Proficient in SQL and NoSQL databases.
• Language skills: Polish (B2), English (B2).