Business Mathematician Data Modelling and Reporting
This job is at Hannover Rück SE. You apply to them, not to GoAusbildung.
Start Date
On request
Sector
Insurance and Finance
Salary
Competitive salary
Listing data as of November 1, 2026
About this Apprenticeship
Let's connect: If you want to experience how things are done in the Finance Global Services, Operations & Reporting team at our headquarters in Hannover / Germany, join us on a permanent basis, commencing at the earliest possible date as an Business Mathematician Data Modelling and Reporting. Become part of a team that understands existing systems, ensures their stable operation, and at the same time actively drives the digital evolution of planning and reporting.
What You'll Learn
- Collect, validate and implement requirements in the context of IFRS 17
- Comprehensive onboarding into our TM1 / IBM Planning Analytics environment as well as the underlying actuarial and financial business processes
- Enhance our planning and reporting data models and the associated data flows, including quality assurance and monitoring
- Operate, optimise and enhance TM1 models, cubes, dimensions, TurboIntegrator processes, and rules
- Design and development of APIs, services, and data processing solutions based on C# / .NET
- Automate data processing and reporting workflow
- Collaborate closely with business functions such as Finance and Controlling
Requirements
- Degree in Mathematics, Business Mathematics, or a comparable qualification
- Initial experience in the insurance industry in context of IFRS 17
- Experience in an object-oriented programming language and a willingness to learn new programming languages and technologies
- Solid knowledge of SQL and experience working with complex data structures
- An enthusiasm for analysing complex calculation and data flows
- Business fluent English and German
- A collaborative mindset, a structured way of working and strong communication skills
What Hannover Rück SE offers
- Flexibility: A hybrid work model with flexible working hours and 30 days of annual leave
- Work Abroad: Up to 30 days a year within the EU Member States, Iceland, Liechtenstein, Norway and Switzerland
- Financial Benefits: Company pension scheme, employee shares at favourable conditions, vacation and Christmas allowances as well as financial participation in the company's success
- Worry-free Relocation: Wrap-around (financial) support for your accommodation search and relocation to Hannover
- Lifelong Learning: Innovative programme of further training, including e-learning, specialist seminars, soft skills training, language courses, opportunities for work shadowing in other departments
- Digital Fitness: In short training sessions, we show you how to make your daily work more efficient and smarter using our AI tools – especially Microsoft Copilot
- Healthy Work Environment: Ergonomic workstations, outstanding canteen with rich selection of regional dishes ranging from vegan to hearty made with organic ingredients
- Corporate Fitness: Epassi membership (formerly Hansefit) across Germany or at Daily Fitness gym in Hannover (here also with access for family members)
- Corporate Benefits: Discounts on products and services from well-known vendors (including travel, fashion and technology)
- Individual Family Support: Company daycare facility and free, anonymous external counselling on personal, professional and psychological matters
- Mobility: Ease of mobility with a free pass on local public transport (Deutschlandticket) and bicycle leasing (JobRad), free parking and electric charging stations for cars and bikes
- Connecting Power: Together we enjoy parties, team events and internal networking activities
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