(Senior) Kotlin / Java Software Engineer - Broker (m/f/x) at Scalable GmbH

Germany

Posted

on-site · full-time · Visa sponsorship

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Responsibilities:
- Work in a cross-functional team to design, build and operate features for the broker product.
- Develop backend services using Kotlin/Java, Spring Boot and GraphQL.
- Build scalable microservices and distributed systems running on AWS; manage infrastructure via Terraform.
- Create and maintain Docker-based deployments, CI/CD pipelines and automated tests.
- Ensure GDPR and security requirements are implemented and maintained.
- Participate in architecture discussions, domain-driven design, code reviews and documentation.

Requirements:
- University degree in CS/engineering or equivalent practical experience.
- Strong hands-on experience with Kotlin and/or Java, Spring Boot and GraphQL.
- Practical AWS and Terraform experience; comfortable with containerization (Docker).
- Experience or awareness of GDPR, security best practices and financial-services constraints.
- Strong analytical thinking, clear communication with engineering and non-engineering stakeholders.
- Passion for well-architected, testable, documented code; experience with microservices/DDDesign a plus.

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