Senior Software Engineer

Company: Gen Re
Apply for the Senior Software Engineer
Location: London
Job Description:

Overview

As a Senior Software Engineer at General Reinsurance London Branch, you will build scalable, high-performance web and mobile applications on the .NET stack (Blazor, C#) and related technologies. You’ll be the lead for the Microsoft technology stack, collaborating with international teams to deliver both internal and external-facing solutions. You will implement Azure cloud services to improve performance and reliability and help shape best coding standards. This role offers exposure to a global reinsurance context and a chance to influence technical direction and solution design.

Pay / Benefits

  • Market competitive remuneration package
  • inclusive work environment
  • values excellence, integrity, personal responsibility
  • support for qualified individuals with disabilities

Responsibilities

  • Design, develop, test, support and deploy web and mobile applications based on .NET (Blazor, C#)
  • Gather customer software requirements and develop related software applications
  • Collaborate with architects, engineers, and team members to design scalable and efficient solutions
  • Implement Azure Cloud Services and features that enhance performance and reliability
  • Research and evaluate software technologies and products
  • Design and develop testing and maintenance procedures
  • Develop and write high-quality coding standards

Key requirements

  • University degree in Computer Science, Information Systems or related subject or equivalent experience
  • Proven experience in software development in the .NET environment with C#
  • Experience with ASP.NET Core and Entity Framework Core
  • Experience with iterative methodologies (Scrum or Design Thinking) and DevOps platforms (Azure DevOps and Git)
  • Experience with Azure Cloud Services (Azure Functions, Azure SQL, Azure App Service)
  • Experience with CI/CD pipelines and Infrastructure as Code with Terraform (plus)
  • Experience in the reinsurance or insurance sectors (plus)
  • .NET (Blazor, C#)
  • C++
  • ASP.NET Core
  • Entity Framework Core
  • Azure Cloud Services (Functions, SQL, App Service)
  • Azure DevOps

Posted: September 14th, 2026