Senior Software Engineer (Java)

Sonar is seeking a Senior Software Engineer (Java) to join their Identity squad in Geneva, Switzerland. This role offers the opportunity to impact over 10 million developers worldwide by building scalable, security-critical services that integrate SonarQube with leading DevOps platforms. The position involves working on both cloud-native services and on-premises solutions, focusing on authentication, authorization, and platform security. The company serves a vast open-source community of 500,000+ members and numerous corporate customers including NASA, Novartis, Ubisoft, and Microsoft.

The ideal candidate will join an interdisciplinary squad of software engineers, product managers, and UX designers, working in a fast-paced environment to enhance the company's IAM solutions. The role requires strong Java development skills, experience with cloud-native applications, and a deep understanding of system architecture. The position offers significant technical leadership opportunities, including driving architectural decisions across squads while balancing immediate needs with long-term scalability.

Sonar offers a dynamic work culture that values respect, continuous learning, and work-life balance. With 550+ employees from 33 different nationalities, the company embraces diversity and maintains a flexible hybrid work policy. The role provides the chance to work on impactful projects while collaborating with highly skilled professionals in a supportive environment that encourages both technical excellence and personal growth.