Senior Backend Engineer (Java)

• Develop advanced backend solutions using Java in a team.
• Design and integrate new features into existing systems.
• Contribute to architecture decisions and technical solutions., * You develop sophisticated backend solutions with Java within an interdisciplinary team and actively contribute to the further development of our products
• You conceive, design and integrate new functionalities and components into existing system landscapes
• You participate in architecture and technology decisions and bring your expertise into the technical solution design
• You ensure that our solutions meet the highest quality standards through automated tests, clean code principles and code reviews
• You support product management in analysing requirements as well as in creating solution concepts and effort estimations
• You coach other team members and contribute to the continuous improvement of our development processes and technical standards

Our offer

• You can expect a dynamic and interdisciplinary environment where your commitment significantly contributes to Sumex's success and helps shape the future decisively
• Key role in shaping a leading and established Swiss IT solution with a broad range of modules and services based on modern technologies
• Attractive prospects for your career and personal development through training and coaching
• Flat hierarchy and a transparent team culture as well as collaboration across all disciplines
• We organise regular events such as brown bag lunches and coding events as well as cosy and sporty offsite gatherings
• Good work-life balance (flexitime, home office), modern and flexible workplace in a multicultural environment
• Top benefits such as: purchase of up to 13 days' holiday, contribution to private mobile phone or business phone, half-fare travelcard, business travel in 1st class, flexible pension schemes, coverage of daily sickness and accident insurance (private, worldwide), and much more

• Degree in Computer Science; 4-7 years in Java development.
• Strong experience in Java frameworks and DevOps practices.
• Good knowledge of CI/CD and database systems., * Completed studies (ETH, university, university of applied sciences) in computer science
• 4 - 7 years of professional experience in designing, implementing and maintaining large Java applications
• You think solution-oriented, enjoy working in a team and understand customers' needs
• Solid practical experience in Java, Java frameworks, libraries and tools (SpringBoot, Spring Framework, Hibernate, JavaFX, Eclipse RCP, Maven) as well as in the DevOps environment
• Very good German and English skills are required
• Knowledge of HTML, CSS and modern frontend technologies such as Angular or React
• Sound understanding of integration patterns and best practices (synchronous vs asynchronous communication, RESTful APIs, messaging, publish-subscribe)
• Know-how in CI/CD (Jenkins, Git, …) as well as database systems