Senior Backend Developer @ teems.it sp. z o.o.

Must-have: 6 years of professional software development experience . Strong proficiency in Kotlin or Java with the Spring Boot framework . Solid experience with MongoDB or other NoSQL databases . Hands-on experience with cloud environments (e.g. AWS, Azure), containerization and orchestration ( Docker, Kubernetes ), and Infrastructure as Code ( Terraform ) with modern CI/CD pipelines. Practical experience with JavaScript or TypeScript is required to support the full product development process …