Junior Kotlin / Java Software Engineer - Clearing & Settlement (m/f/x) at Scalable GmbH

✨ The Stack take on this Scalable GmbH job

• 🏢 Scalable GmbH has 242 jobs here, 240 with visa sponsorship see all
• 🛂 Visa: EU Blue Card. Minimum salary: €50,700 a year guide
• 💡 No salary shown. Ask Scalable GmbH if it is above the minimum.

Updated 2026-11-05, from our data and official sources.

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About the role

Responsibilities:
- Develop and maintain business-critical clearing and settlement services using Kotlin, Java and Spring Boot.
- Collaborate in cross-functional agile teams; participate in design discussions, code reviews and DDD-aligned modelling.
- Implement secure, well-tested APIs and relational database interactions; write automated tests and maintain CI/CD pipelines.
- Build and operate cloud-native services on AWS (containerised services on ECS, serverless on Lambda) and use IaC to provision environments.
- Improve observability and reliability through metrics, logging, SLO awareness and incident participation.
- Deliver resilient, compliant financial workflows to production under guidance and continuous feedback.

Requirements:
- University degree or equivalent practical experience in computer science, engineering or related field.
- Practical experience with Kotlin or Java and Spring Boot (internships, projects or similar).
- Solid understanding of OOP, API design, relational databases and automated testing practices.
- Interest in Domain-Driven Design and translating business requirements into clear software models.
- Curiosity about cloud-native patterns, distributed systems and AWS services.
- Quality- and security-oriented mindset with attention to clean, maintainable code and collaborative learning.

Responsibilities

Contribute to the development and maintenance of business-critical clearing and settlement services using Kotlin, Java, and Spring Boot. Collaborate with cross-functional teams to build cloud-native applications on AWS while ensuring resilient and compliant financial workflows.

Requirements

Requires a university degree in a relevant field such as computer science or engineering. Candidates should have practical experience with Kotlin or Java, Spring Boot, and a solid understanding of object-oriented programming and API development.

Key skills

• Kotlin — in 251 other listings on The Stack
• Java — in 360 other listings on The Stack
• Spring Boot — in 147 other listings on The Stack
• Domain-Driven Design — in 64 other listings on The Stack
• AWS — in 802 other listings on The Stack
• Cloud-native development — in 12 other listings on The Stack
• API development — in 126 other listings on The Stack
• Relational databases — in 74 other listings on The Stack
• Automated testing
• CI/CD
• Infrastructure as code
• Distributed systems
• Observability
• Monitoring
• Financial workflows

On The Stack (as of 2026-11-05)

• Scalable GmbH has 241 other listings on The Stack, 239 of them marked as offering visa sponsorship.
• 166 visa-sponsored jobs in Germany on The Stack, posted in the last 60 days.
• 195 visa-sponsored software engineer jobs in Europe on The Stack, posted in the last 60 days.

Frequently asked questions about Scalable GmbH

Is this Junior Kotlin / Java Software Engineer - Clearing & Settlement (m/f/x) role still open?

It was posted on 2026-07-30. Listings more than 30 days old may no longer be active, so check Scalable GmbH's site before applying.

Does Scalable GmbH offer visa sponsorship?

This listing is marked as offering visa sponsorship. Eligibility rules are set by the employer, so check the details on Scalable GmbH's site.

Where is this role located?

The listing gives the location as Berlin, Germany. It is marked hybrid.

What skills does this role ask for?

The listing names: Kotlin, Java, Spring Boot, Domain-Driven Design, AWS, Cloud-native development, API development, Relational databases, Automated testing, CI/CD, Infrastructure as code, Distributed systems, Observability, Monitoring, Financial workflows.