Java Fullstack Developer (Quarkus / Spring Boot / Vaadin / React)

Responsibilities

• Design and implement scalable backend services using Java (Spring Boot, Quarkus)
• Develop dynamic and responsive user interfaces using Vaadin or React
• Collaborate with UX/UI designers and product owners to translate ideas into functional applications
• Conduct feasibility and performance analyses for new features and improvements
• Maintain and enhance existing web applications and APIs
• Ensure security, scalability, and compliance with Swiss data protection standards
• Optimize performance and ensure cross-browser and cross-device compatibility
• Write technical documentation and participate in code reviews

Requirements

• Bachelor’s in Computer Science, Software Engineering, or equivalent experience
• Proven experience as a Fullstack Developer or Java Developer in a professional environment
• Strong proficiency in Java, Spring Boot, or Quarkus for backend development
• Proficiency in Vaadin or React for modern UI development
• Proficiency in RESTful APIs, GraphQL, and JSON data exchange
• Proficiency in HTML5, CSS3, TypeScript, and JavaScript
• Experience with Git, CI/CD pipelines, Docker, and Kubernetes
• Familiarity with SQL and NoSQL databases (e.g., PostgreSQL, MongoDB)
• Good understanding of software architecture, OOP, and design patterns
• Very good English and/or German communication skills

What the company offers

• A high degree of autonomy and technical responsibility
• Work on cutting-edge Swiss Big Data and cloud innovation projects
• Continuous learning and professional development opportunities
• A dynamic, collaborative, and innovation-driven environment
• Flexible working hours and the option to work remotely (within Switzerland)
• Competitive compensation and benefits
• A friendly, motivated, and professional team