Join Impress – Europe’s Leading Health-Tech Innovator
We believe everyone deserves a smile they’ll love . As the largest Ortho clinic chain in Europe, we combine cutting-edge tech with expert care, revolutionizing invisible orthodontics since 2019.
With 150+ clinics across 10 countries and rapid growth, we’re improving lives worldwide.
We’re looking for a Java Developer to join our System Team , responsible for the foundational backend services that handle authentication, authorization, file storage, and integration workflows. You’ll contribute to services that are critical for internal use.
If you’re passionate about clean code, love designing maintainable and observable systems, and consistently write unit-tested, well-structured code—you’ll feel right at home.

Why we’re cool:
- Work with an international and multicultural team
- Competitive salary
- Teeth aligner and whitening benefits
- Collaborative work environment and positive culture
- Opportunities to grow within a fast-paced, innovative company and real start-up experience with big challenges




- Fresh fruits and healthy snacks at the office

What You’ll Do:
As a part of the System Team, you will design, build, and maintain core services such as:
- Identity Provider integrations , including AWS Cognito
- A digital signature management system that tracks analytics and supports compliance
- A centralized file storage microservice
- Bunch of internal and external integrations
- Company wide adoption for Workflow and orchestration engines

Tech Stack:
Development
- Java 25 / Kotlin
- Spring / Spring Boot, but some services are written in plain Java
- Hibernate
- Feign (for clients)
- JUnit / Mockito (for testing)
- Apache Camel (for service integration)
- N8N
- Temporal

Infrastructure:
- Services run in Kubernetes (K8s)
- Hosted on AWS
- SNS / SQS for asynchronous messaging
- GitHub for Git, CI/CD
- ArgoCD for GitOps-based deployment

Requirements:
- 2–5 years of professional experience as a Java backend devel

📌 Java Developer (España)
🏢 Impress
📍 España