German insurer modernizing legacy systems with Guidewire and cloud-native Java
Baloise DE is a 1,500-person insurance subsidiary of the Helvetia Baloise Group, headquartered in Bad Homburg. The tech stack reveals a mid-stage modernization effort: Java and Jakarta EE sit alongside established enterprise tools (Guidewire, SAP HANA, Jenkins, Docker), while active hiring skews heavily toward interns and mid-level engineers. The project slate—system migration, Guidewire rollout for non-life contracts, new commission platform, and compliance work—shows a company executing simultaneous infrastructure and product transformations typical of digital-first insurance plays.
Notable leadership hires: Head of Liability, Department Head
Baloise DE operates as a retail and commercial insurance provider across property, liability, and life segments within the Helvetia Baloise Group. The company employs around 1,500 staff split between Bad Homburg (non-life center of excellence) and Hamburg (life center). Core business includes underwriting, customer-facing digital services, and brokerage operations. The organization is actively modernizing its technology estate: migrating non-life contracts onto Guidewire, building a new commission and brokerage platform, and consolidating legacy system dependencies. Hiring is concentrated in Germany and focused on engineering, insurance operations, and sales roles.
Java, Jakarta EE, Quarkus, Guidewire, SAP HANA, Docker, Jenkins, Azure Entra ID for identity, and REST/OpenAPI for integrations. SAFe and Scrum structure development.
System modernization including Guidewire migration for non-life contracts, a new commission and brokerage platform, business intelligence, agile release train implementation, and security/compliance initiatives (DORA, penetration testing).
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