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For Companies At a Glance
- Tasks: Design and develop high-quality web applications using .NET technologies.
- Company: Join Gen Re, a leading global reinsurance company with a collaborative culture.
- Benefits: Competitive salary, inclusive work environment, and opportunities for personal growth.
- Why this job: Lead innovative projects and make a real impact in the tech space.
- Qualifications: Experience in .NET development and a passion for current technologies.
- Other info: Dynamic team with excellent career advancement opportunities.
The predicted salary is between 36000 - 60000 £ per year.
General Re Corporation, a subsidiary of Berkshire Hathaway Inc., is a holding company for global reinsurance and related operations, with more than 2,000 employees worldwide. It owns General Reinsurance Corporation and General Reinsurance AG, which conducts business as Gen Re. Gen Re delivers reinsurance solutions to the Life/Health and Property/Casualty insurance industries. Represented in all major reinsurance markets through a network of 37 offices, we have earned superior financial strength ratings from each of the major rating agencies.
Gen Reinsurance, London Branch is offering an opportunity for Senior Software Engineer.
Context of the Role
We are seeking a highly skilled Senior Software Engineer with a strong background in building scalable, high‐quality, and high‐performance solutions on the Microsoft technology stack (.NET / Blazor / C#). As a Senior Software Engineer, you will be responsible for building and maintaining internal and external‐facing web applications in collaboration with international and interdisciplinary teams. The IT team currently consists of seven developers and solution specialists and the successful candidate will be the lead for the Microsoft technology stack.
Key Responsibilities
- Design, develop, test, support and deploy custom web and mobile applications based on .NET (Blazor, C#), C++.
- Gather customer software requirements and develop related software applications and programs.
- Collaborate with architects, engineers, and other team members to design scalable and efficient solutions.
- Implement Azure Cloud Services and features that enhance application performance and reliability.
- Research and evaluate software‐related technologies and products.
- Design and develop testing and maintenance procedures and activities.
- Develop and write high‐quality coding standards.
Required Skills & Experience
- University degree in Computer Science, Information Systems or a related subject or the equivalent and relevant work experience.
- Considerable and proven experience in software development in the .NET environment with C# and an interest in current technologies such as ASP.NET Core and Entity Framework Core.
- Considerable and proven experience in iterative methodologies, such as Scrum or Design Thinking, using DevOps platforms such as Azure DevOps and Git.
- Considerable and proven experience in Azure Cloud Services, e.g. Azure Functions, Azure SQL, and Azure App Service.
- Experience with Azure Blazer is a plus.
- Experience with CI/CD pipelines and Infrastructure as Code with Terraform are a plus.
- Experience in the reinsurance or insurance sectors is a plus.
We Offer You
- A highly professional and inclusive work environment that values excellence, integrity, personal responsibility and the unique talent of each employee.
- Market competitive remuneration package commensurate with experience and qualifications.
Closing Date 15 January 2026
Our Address Corn Exchange, 55 Mark Lane, London, EC3R 7NE (UK)
It is the continuing policy of the Gen Re Group to afford Equal Opportunity to qualified individuals without regard to race, color, sex (including childbirth or related medical conditions), religion, national origin or citizenship, sexual orientation, gender identity, or any characteristic protected by applicable law. In addition, Gen Re provides reasonable accommodation for qualified individuals with disabilities in accordance with the Americans with Disabilities Act.
Seniority Level Not Applicable
Employment Type Full‐time
Job Function Information Technology
Senior Software Engineer in London employer: Gen Re
Contact Detail:
Gen Re Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Software Engineer in London
✨Network Like a Pro
Get out there and connect with people in the industry! Attend meetups, tech conferences, or even online webinars. The more you engage with others, the better your chances of landing that Senior Software Engineer role.
✨Show Off Your Skills
Create a portfolio showcasing your projects, especially those using .NET, C#, and Azure. Having tangible examples of your work can really impress potential employers and set you apart from the crowd.
✨Ace the Interview
Prepare for technical interviews by brushing up on your coding skills and understanding the Microsoft technology stack. Practice common interview questions and be ready to demonstrate your problem-solving abilities.
✨Apply Through Our Website
Don’t forget to apply directly through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to reach out directly.
We think you need these skills to ace Senior Software Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Software Engineer role. Highlight your experience with .NET, C#, and Azure Cloud Services. We want to see how your skills match what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for software development and how you can contribute to our team. Let us know why you're excited about working with us at Gen Re.
Showcase Your Projects: Include examples of your previous work, especially projects that involved scalable web applications or cloud services. We love seeing real-world applications of your skills, so don’t hold back!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!
How to prepare for a job interview at Gen Re
✨Know Your Tech Stack
Make sure you’re well-versed in the Microsoft technology stack, especially .NET, C#, and Blazor. Brush up on your knowledge of Azure Cloud Services too, as they’ll likely ask about your experience with these technologies during the interview.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific examples where you've designed scalable solutions or tackled complex problems. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your contributions effectively.
✨Familiarise Yourself with Agile Methodologies
Since the role involves iterative methodologies like Scrum, be ready to talk about your experience with Agile practices. Share how you’ve collaborated with teams in a DevOps environment and any tools you’ve used, such as Azure DevOps or Git.
✨Research the Company and Industry
Understand Gen Re’s position in the reinsurance market and their values. Knowing about their operations and recent developments can help you tailor your responses and show genuine interest in the company during the interview.
