Senior Software Engineer

At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams. We are characterized by open structures, a friendly working culture and flat hierarchies with a strong team spirit. We firmly believe that work and fun are compatible, and offer you the right environment for this. Our constant growth means that we are always looking for new colleagues. Become part of IONOS and grow with us.

At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams. We are characterized by open structures, a friendly working culture and flat hierarchies with a strong team spirit. We firmly believe that work and fun are compatible, and offer you the right environment for this. Our constant growth means that we are always looking for new colleagues. Become part of IONOS and grow with us.

We are seeking an experienced Software Engineer to join our team and contribute to the development of our Database as a Service (DBaaS) products.

As a Software Engineer for DBaaS products, you will be responsible for designing, developing, and maintaining our cloud-based database services. You will work on a team of experienced engineers to build scalable, secure, and high-performance database systems that meet the evolving needs of our customers. If you have a passion for databases, cloud computing, and software development, we encourage you to apply.

• Design, develop, and maintain the platform that serves IONOS Cloud database products .
• Participate in the development of new features, bug fixes, and performance optimizations for our DBaaS products; Troubleshoot and resolve complex technical issues, including performance bottlenecks and system failures.
• Write clean, efficient, and well-documented code in languages such as Go or Bash.
• Develop and maintain automated tests, including unit tests, integration tests, and end-to-end tests.
• Stay up-to-date with industry trends and emerging technologies, applying this knowledge to improve our products and services.

• 3+ years of experience in software development, preferably in a cloud computing or database-related field.
• Experience on designing, developing, testing and deploying well-engineered code in Go / Golang.
• You feel comfortable in the ecosystem of Kubernetes.
• Experience with agile development methodologies, such as Scrum or Kanban.
• Strong understanding of computer science fundamentals, including data structures, algorithms, and software design patterns.
• Excellent problem-solving skills, with the ability to analyze complex technical issues and develop creative solutions.

Nice to Have:

• Knowledge of orchestration tools, such as Crossplane or Terraform
• Familiarity with monitoring and logging tools, such as Prometheus or ELK
• Experience with CI/CD pipelines and automated testing frameworks

Location: Berlin or Karlsruhe

Note: At the end of the application process, candidates must undergo a security check. Your consent will be requested in good time during the process.

• Hybrid working model with home office option.
• Flexible working hours through trust-based working hours.
• At some locations a subsidized canteen and various free drinks.
• Modern office space with very good transport connections.
• Various employee discounts for activities and products.
• Employee events such as summer and winter parties, as well as workshops.
• Numerous training and development opportunities.
• Various health offers, such as sports and health courses.

IONOS is the leading European digitalization partner for small and medium-sized businesses (SMB). The company serves around six million customers and operates across 18 markets in Europe and North America, with its services being accessible worldwide. With its Web Presence & Productivity portfolio, IONOS acts as a 'one-stop shop' for all digitalization needs: from domains and web hosting to classic website builders and do-it-yourself solutions, from e-commerce to online marketing tools. In addition, the company offers Cloud Solutions to enterprises who are looking to move to the cloud as their businesses evolve. 

We value diversity and welcome all applications - regardless of, for example, gender, nationality, ethnic or social origin, religion, disability, age as well as sexual orientation and identity, physical characteristics, marital status or any other irrelevant factor subject to applicable law.