Java Developer

citema systems GmbH

Java Developer role at citema systems supporting the insurance division with software solutions. Engaging in software quality assurance, system development, and project collaboration for digital transformation.

Posted 6/30/2026full-timeMünster • 🇩🇪 GermanyMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Java backend development and business process modeling within the health insurance domain, while effectively collaborating with stakeholders and ensuring software quality through modern practices.

Highest-signal resume keywords

Java DevelopmentBackend DevelopmentFisalis-BOS ModelingCI/CD ToolsGerman Language Proficiency

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaBackend DevelopmentBusiness Process ModelingSoftware Quality AssuranceAnalytical Skills

Soft Skills

CommunicationCollaboration

Tools & Technologies

GitMavenDockerJenkins

Industry Keywords

Health InsuranceSales Management SystemContract Management SystemMigration ProjectTransformation Project

Tech Stack

Tools & technologies

DockerJavaJenkinsMaven

About the role

Key responsibilities & impact

Analyze, model and implement business processes in the health insurance domain
Contribute to the development and enhancement of a modern sales and contract management system
Model business requirements using Fisalis-BOS
Design and develop interfaces to connected systems
Support business-level conceptual design in close coordination with stakeholders
Participate in a long-term migration and transformation project
Ensure software quality using modern development and testing practices

Requirements

What you’ll need

You have excellent knowledge of Java.
You have experience with Git, Maven, Docker and Jenkins or comparable CI/CD tools.
You bring experience in backend development.
You demonstrate an analytical and structured way of working.
You are strong in communication and enjoy collaborating with business stakeholders.
Very good spoken and written German is required.

Benefits

Comp & perks

Active involvement with innovative future technologies
Flexible new-work model with hybrid working options
Permanent employment contract
Givve card as a tax-free company benefit
Maximum decision-making and creative freedom
Individual career planning and development prospects
Knowledge transfer and synergy effects through a strong team
Technological variety with interesting insights into security-relevant systems
Challenging tasks that are genuinely enjoyable