Java Developer (f/m/x)

Join Sii and play a key role in delivering solutions for international clients. As a Java Developer, you will design and build scalable backend systems, develop microservices, and ensure high-quality code. You will collaborate with cross-functional teams and support strategic technology initiatives across the organization. We are looking for candidates who are open to working in a hybrid model (2 days at the office).

Your tasks

• Design, develop, and maintain Java-based backend applications

• Build and evolve microservice architectures

• Collaborate with product owners, architects, and QA teams

• Ensure code quality through reviews, testing, and best practices

• Actively contribute to technical improvements and innovations

Requirements

• At least 5 years of experience with Java

• Hands-on knowledge of Spring Framework

• Experience with Hibernate

• Understanding of microservice architecture

• Proactive mindset, good communication, and teamwork skills

• A very good level of English is required

Nice-to-have requirements

• Experience with cloud platforms