Junior / Advanced Backend Developer (Java) (all genders)

• Development and maintenance of backend services using Java and Spring Boot
• Implementation and further development of REST and GraphQL APIs for modern web applications
• Support in building microservice-based architectures
• Integration of databases and external systems
• Close collaboration with frontend developers, UX/UI designers and project management in agile environments (Scrum/Kanban)
• Writing clean, maintainable and well-documented code
• Supporting testing, debugging and optimization of backend services

Do you have experience in Spring Framework?, * 1-3 years of professional experience in backend development with Java (or strong project experience)

• Basic knowledge of Spring Boot and API development (REST or GraphQL)
• Interest in microservices and modern backend architectures
• Understanding of clean code principles and software development best practices
• Familiarity with Git and modern development workflows
• Motivation to learn, grow and take ownership in a collaborative team
• Good written and spoken German or English skills

Do you want to build scalable backend systems and develop powerful APIs for modern digital platforms? Then you're the perfect fit for our team - working with German corporate clients and global B2B market leaders! What we offer.

• The chance to become part of a large, international agency group: approx. 350 great employees in Germany, a modern, customer-centric business model and a true New Work environment. As part of MSQ with a further 1500 colleagues, we offer an international perspective with offices and sister agencies in the UK, USA and Asia
• Flexible working environment: Hybrid or in one of our beautiful offices in Mainz, Ludwigsburg or Barcelona
• Agile organization: Self-organized teams, extensive onboarding, personal buddy and lots of support from experienced colleagues
• Work & life balance: job bike leasing, Smart'n'fit weeks, fitness and self-care offers via EGYM Wellpass
• And of course: modern hardware, well-equipped tool landscape, company pension scheme, further training budget, in-house training, company events, drinks flat rate and good coffee