About the Role
Build the foundation of the osapiens HUB - the cloud platform powering all our SaaS products. Develop engines for seamless monitoring, real-time data processing, centralized integration, automated workflows, and dynamic app development.
Responsibilities
- Design and develop reliable backend systems using Java and modern technologies to power the osapiens HUB.
- Implement business logic for enterprise-grade solutions and solve complex real-world challenges.
- Build and maintain RESTful and GraphQL services that support seamless integrations and client needs.
- Work with engineers, product managers, and designers to deliver integrated, high-quality solutions.
- Support junior engineers and promote best practices in coding, testing, and backend development.
Requirements
- Passion for building distributed, high-performance backend systems that create real-world impact.
- Strong experience with Java/JavaEE and Spring Framework, with deep knowledge of scalable backend architectures.
- Familiarity with NoSQL databases (e.g., Cassandra, ScyllaDB).
- Strong experience designing RESTful and GraphQL APIs.
- Proficiency in automated testing, CI/CD practices, and building fault-tolerant distributed systems.
- Experience with OpenSearch or Elasticsearch.
- Solid Git skills.
- Agile mindset.
- Exposure to DevOps practices.
Benefits
- Purpose-driven mission tackling complex sustainability challenges while working alongside global industry pioneers at a fast-growing unicorn company.
- Room for creativity through collaborative teamwork and an open communication culture.
- Flexibility and team bonding with hybrid work options.
- Fuel for your growth journey, both personally and professionally.
- Sustainable mobility options, promoting eco-friendly commuting solutions.
- Fun team events and outings with our global teams.
- Inspiring workspaces in Mannheim and beyond.
