IT-P End Customer Inquiry Full-Stack Developer for Claims

Project overview

Number of deployment days: max. 45

Project details

12/31/2026

Deployment period: 11/01/2026 - 12/31/2026

On-site presence at the customer location in Hanover is necessary to the following extent: remote and also in person 4 on-site days

Service description:

Required technical skills:

Required soft skills:

I look forward to your application including CV and hourly rate.

Best regards

Martina Di Luca

• Analysis and technical specification of business requirements together with Product Owner, business unit, architecture, and development team
• Conception, implementation, and further development of Kotlin-based backend components and Angular frontends
• Development and integration of REST-based APIs as well as connection of internal and external systems
• Implementation of modular, scalable, and maintainable software architectures, taking into account existing architectural specifications
• Creation of automated unit, integration, and end-to-end tests
• Execution of code reviews and active assurance of code quality, security, and technical documentation
• Error analysis, troubleshooting, and sustainable resolution of disruptions and defects
• Participation in build, deployment, and CI/CD processes as well as support during releases
• Active participation in agile team formats such as Planning, Daily, Review, and Retrospective
• Knowledge transfer to internal employees and comprehensible documentation of the developed solutions
• Several years of practical experience in professional software development with Kotlin
• Very good knowledge of Kotlin, Spring Boot, and common persistence technologies, especially JPA/Hibernate and SQL
• Sound experience in the development of modern web applications with an established JavaScript/TypeScript framework, preferably Angular or React
• Confident conception and implementation of REST APIs and service-oriented applications
• Experience with automated tests, Clean Code, common design patterns, and structured code reviews
• Practical experience with Git, Maven or Gradle as well as CI/CD pipelines
• Good understanding of application security, data protection, and the operation of business-critical systems
• Ability to identify problems and solution-oriented thinking
• High personal quality standards
• Enthusiasm, curiosity, and passion for new technologies combined with a strong interest in personal development
• Willingness to travel
• Independent, structured, and solution-oriented way of working with high quality responsibility
• Very good communication and teamwork skills in an interdisciplinary, agile environment
• Very good German language skills (written and spoken, business fluent) and good English skills
• Start: 2026-11
• Duration: 2 Monate
• Remote: hybrid
• Location: Hannover, Deutschland, DE
• Languages: German