At a Glance
- Tasks: Join a team to modernise legacy platforms and build cloud-native services.
- Company: Global speciality insurer with a focus on innovation and collaboration.
- Benefits: Competitive salary, hybrid work model, and potential for contract extension.
- Other info: Agile environment with opportunities for professional growth and development.
- Why this job: Tackle complex challenges and make a real impact in a dynamic tech environment.
- Qualifications: Experience with C#, .NET Core, and cloud services like Azure or AWS.
The predicted salary is between 60000 - 80000 € per year.
We are supporting a global speciality insurer on the hire of a Senior Full Stack Developer to join a critical technology programme focused on modernising a legacy platform while delivering new cloud-native services. This is a hands-on engineering role, working across both legacy systems and modern cloud architecture in a highly collaborative, agile environment.
Key Responsibilities
- Maintain and enhance existing legacy applications, including refactoring where required
- Design, build and support backend services and API integrations
- Troubleshoot complex, end-to-end production issues
- Develop and optimise SQL / T-SQL queries and database structures
- Build and deploy cloud-native services across Azure and/or AWS
- Implement secure authentication and integration patterns (REST / SOAP)
- Support CI/CD pipelines and contribute to DevOps best practices
- Collaborate with QA, DevOps, and business stakeholders to deliver incremental improvements
Requirements
- Strong experience with C#, .NET Core and backend service development
- Solid understanding of Exposure Management principles
- Solid SQL / T-SQL skills including performance optimisation
- Hands-on experience building and deploying applications in Azure or AWS
- Experience with serverless technologies (e.g. Azure Functions, AWS Lambda)
- Strong understanding of API development and integration patterns
- Experience troubleshooting production systems in a live environment
- Exposure to event-driven architecture (queues, messaging systems)
- Familiarity with observability tools (e.g. Application Insights, Datadog)
- Understanding of security concepts such as OAuth2 and JWT
- Experience working in agile delivery environments
Initial 6-month contract with strong likelihood of extension. Hybrid working arrangement. This role would suit an experienced engineer who enjoys working across both legacy and modern systems, and is comfortable taking ownership of complex technical challenges in a live environment.
Full Stack Developer - London Market Insurance employer: G MASS Consulting
Join a leading global speciality insurer as a Senior Full Stack Developer and be part of a transformative technology programme that modernises legacy systems while delivering innovative cloud-native services. With a strong emphasis on collaboration and agile methodologies, this role offers a dynamic work culture where your contributions are valued, alongside opportunities for professional growth and development in a hybrid working environment. Experience the unique advantage of working in the heart of London, where you can thrive in a vibrant tech community while tackling complex challenges in a supportive setting.
StudySmarter Expert Advice🤫
We think this is how you could land Full Stack Developer - London Market Insurance
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage in online forums. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those involving C#, .NET Core, and cloud services. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for technical interviews by brushing up on your SQL and API integration knowledge. Practice coding challenges and be ready to discuss your experience with legacy systems and cloud-native services.
✨Tip Number 4
Apply through our website! We make it easy for you to find roles that match your skills. Plus, it shows you're genuinely interested in joining our team and helps us keep track of your application.
We think you need these skills to ace Full Stack Developer - London Market Insurance
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with C#, .NET Core, and cloud services like Azure or AWS. We want to see how your skills match the job description, so don’t be shy about showcasing relevant projects!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re excited about modernising legacy systems and how your background in API development and troubleshooting can contribute to our team.
Showcase Your Problem-Solving Skills:In your application, mention specific examples of how you've tackled complex production issues or optimised SQL queries. We love seeing how you approach challenges, especially in a live environment!
Apply Through Our Website:We encourage you to apply directly through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any updates!
How to prepare for a job interview at G MASS Consulting
✨Know Your Tech Stack
Make sure you brush up on your C#, .NET Core, and SQL skills before the interview. Be ready to discuss your experience with backend service development and how you've tackled performance optimisation in the past.
✨Showcase Your Cloud Experience
Since this role involves building and deploying applications in Azure or AWS, prepare to share specific examples of your work with cloud-native services. Highlight any serverless technologies you've used, like Azure Functions or AWS Lambda.
✨Demonstrate Problem-Solving Skills
Be prepared to talk about complex production issues you've troubleshot in a live environment. Use the STAR method (Situation, Task, Action, Result) to structure your answers and show how you took ownership of challenges.
✨Familiarise Yourself with Agile Practices
As the role is in an agile environment, it’s crucial to understand agile methodologies. Be ready to discuss how you've collaborated with QA, DevOps, and business stakeholders to deliver improvements in previous projects.
