Join IVV GmbH as a Senior Fullstack Java Developer specializing in Java EE to design, develop, and maintain high-performance enterprise applications in a collaborative environment.

IVV GmbH, a leading IT service provider based in Hannover, is looking for a Senior Fullstack Java Developer (m/w/d) mit Schwerpunkt Java EE to strengthen our development team.

In this role, you will be responsible for the end-to-end development of complex web applications, with a particular emphasis on backend technologies using Java EE. You will collaborate closely with cross-functional teams to deliver scalable, secure, and maintainable solutions for our clients in various industries.

Key Responsibilities:

• Architect and implement robust backend services using Java EE, Spring Framework, and microservices architecture
• Develop responsive frontend interfaces integrated with modern JavaScript frameworks
• Optimize application performance and ensure high availability
• Participate in code reviews, testing (JUnit, Selenium), and deployment processes
• Work in agile sprints using tools like Jira and Confluence
• Mentor junior developers and contribute to technical decision-making

If you thrive in a dynamic environment and have a passion for cutting-edge Java technologies, apply now to become part of our innovative team at IVV GmbH.

• Proven experience as a Senior Fullstack Developer with strong focus on Java EE technologies
• Expertise in Java, Spring Boot, JPA/Hibernate, and RESTful APIs
• Proficiency in frontend technologies such as Angular, React, or Vue.js
• Experience with relational databases (e.g., PostgreSQL, Oracle) and NoSQL
• Knowledge of CI/CD pipelines, Docker, and Kubernetes
• Strong problem-solving skills and agile methodologies
• Excellent German and English communication skills
• Degree in Computer Science or related field (preferred)

• Competitive monthly salary range
• Flexible working hours and remote work options
• 30 days of annual leave plus public holidays
• Comprehensive health insurance and pension contributions
• Professional development opportunities and training budget
• Modern office in Hannover with ergonomic setups
• Team events, fitness subsidies, and meal allowances
• Supportive work culture with flat hierarchies