Senior Backend Developer / IT-Berater (m/w/d)

Responsibilities

• You develop end-to-end solutions that create real added value for our customers and actively design microservices and modern software architectures You develop and operate high-performance backend services with Java or Kotlin, use Spring Boot to implement complex software and reliably integrate databases and external interfaces You stand for high software quality, among other things. through automated testing and clean code principles You provide customer advice on architecture, technology and implementation issues and communicate technical content in an understandable manner You work closely with UX/UI designers, product owners and developers from other disciplines and actively participate in agile teams You carry out code reviews, give constructive feedback and work together as a team to ensure compliance with best practices, architectural specifications and high code quality

Must-have-Requirements

• You have a computer science degree or a comparable qualification and have several years of experience as a backend developer with Java/Kotlin or Spring Boot. Nice to have is experience in modern front-end frameworks such as Angular, Vue or React as well as experience in Apache Kafka. You think beyond the code, actively participate in architecture and microservice concepts and can communicate technical connections in an understandable way - internally and to customers You have experience working with relational and NoSQL databases (e.g. PostgreSQL, MongoDB), including data modeling You feel comfortable in agile teams, work confidently with Git, Jira and Confluence and impress with your strong communication skills, consulting skills and a solution-oriented way of working You have fluent German and good English skills

Nice-to-have-Requirements