Lead .NET Engineer (m/f/d) at Xempus Deutschland GmbH | DEU | Rezi

Lead .NET Engineer (m/f/d) at Xempus Deutschland GmbH

Lead .NET Engineer (m/f/d)

Xempus Deutschland GmbH · DEU

3 days ago

Lead .NET Engineer (m/f/d)

Xempus Deutschland GmbH · DEU

3 days ago
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About the Role

We're building a new AI-powered product that automates insurance business processes end-to-end, and we're looking for an experienced .NET engineer to help shape it.

Responsibilities

  • Design and implement scalable, maintainable backend services using .NET 10 and Temporal-based durable workflows
  • Own features end-to-end across our stack, from the .NET backend to the Vue 3 + TypeScript frontend
  • Manage Kubernetes deployments and configuration using Helm charts
  • Provide technical leadership and mentoring to the team
  • Drive architectural decisions and technical planning for the product
  • Establish quality controls across the stack: from automated testing to evaluating the correctness of LLM-driven results

Requirements

  • 10+ years professional software development experience
  • Strong expertise in C# and the .NET 10 ecosystem
  • Experience implementing scalable solutions for complex systems
  • Experience designing multi-tenant systems and integrating identity/access management (e.g. Keycloak or similar)
  • Experience with Vue and modern frontend development patterns
  • Practical experience with Entity Framework Core and relational databases
  • Understanding of containerization concepts and CI/CD pipelines
  • Comfortable owning DevOps and deployment (Kubernetes, Helm)
  • Ability to learn a new language or framework well without being dependent on one set of skills
  • Hands-on experience building LLM-powered features (prompting, structured output, evaluation) is a big plus
  • Demonstrated problem-solving leadership with the ability to tackle complex technical challenges
  • Strong analytical skills to understand business requirements in the insurance domain and translate them into technical implementations
  • Excellent communication skills for articulating technical decisions to diverse stakeholders
  • Strong sense of ownership and initiative to drive features from conception to production

Skills

  • .NET 10
  • Temporal
  • Vue 3
  • TypeScript
  • Kubernetes
  • Helm
  • C#
  • Entity Framework Core
  • Relational databases
  • Containerization
  • CI/CD pipelines
  • DevOps
  • LLM-powered features

Work Type

  • Hybrid working

Experience Level

  • 10+ years professional software development experience

Benefits

  • 100% employer contribution to occupational pension scheme
  • Company health insurance with €600 annual reimbursement
  • Annual development budget
  • Personal AI coaching
  • Transparent career paths
  • Job bike / EGYM Wellpass
  • Deutschlandticket
  • 30 days paid vacation
  • Option to take additional unpaid leave
  • Up to 30 days per year Workation Option

About the Company

  • Xempus is the leading European group pension, life and health insurance platform.
  • We seamlessly connect insurers, insurance agents, corporates and their systems in an automated and customer-centric manner.
  • Using standardized interfaces and structured data, we operate the central infrastructure for all customer-centric processes and enable agentic AI across pension, life and health insurance.
  • Since 2007, we have been constantly working to drive the digitalization of the insurance industry.
  • At XEMPUS, +180 people work on a very special vision: We make the future plannable.
  • We have been shaping the digital transformation in the insurance industry since 2007.
  • We know what our successful future depends on: our team, the people behind the name XEMPUS.
  • We have ambitious goals. To achieve those goals, we need you!

Equal Opportunity

  • We are an equal opportunity employer and ensure that no applicant is subject to less favourable treatment on the grounds of gender, gender identity, marital status, race, colour, nationality, ethnicity, age, sexual orientation, socio-economic, responsibilities for dependants, physical or mental disability.
  • Any hiring decision are made on the basis of skills, qualifications and experiences.