Senior Kotlin / Java Software Engineer - Client Technology (m/f/x) at Scalable GmbH
München, Germany, Germany
Posted
on-site · full-time · Visa sponsorship
Apply for this role at Scalable GmbH
Responsibilities:
- Build and maintain secure authentication, KYC and consent flows across the client journey.
- Implement GDPR-compliant data processing and privacy-preserving features.
- Develop and operate cloud-native services on AWS (ECS, Fargate, Lambda) with production-quality CI/CD and tests.
- Maintain and extend Salesforce integrations, marketing channels and public web components.
- Write clean, testable, documented code and improve engineering standards and automation.
- Collaborate with product, security, compliance and operations to ship reliable client-facing features.
Requirements:
- Strong backend experience with Java/Kotlin and Spring in production systems.
- Experience with AWS cloud services, containerization (Docker/ECS/Fargate) and serverless (Lambda).
- Familiarity with authentication, JWT, KYC flows, GDPR and secure coding practices.
- Experience with CI/CD, test automation, REST/GraphQL APIs and databases (SQL/NoSQL).
- Degree in Computer Science or equivalent practical experience and strong communication skills.