Salary: £68,000 - 108,000 per year Requirements:
* Advanced knowledge and hands-on experience with Blazor
* Strong proficiency in .NET Core / ASP.NET Core development
* Experience with Microsoft SQL Server (T-SQL) and sound database design principles
* Familiarity with secure coding, authentication, and authorization standards
* Working knowledge of CI/CD tools (Azure DevOps, GitHub Actions, etc.)
* Comfort with container orchestration platforms (e.g., Kubernetes)
* Experience integrating message queue technologies such as Kafka, RabbitMQ, or Azure ServiceBus
* Strong testing skills using xUnit or equivalent frameworks
* Professional experience in a software engineering role
* Strong communication, collaboration, and documentation skills
* Able to pass UK Security Clearance
* Able to work onsite in Hull, ideally 3 days per week - negotiable for good applicants who live further away
Responsibilities:
* Backend Development: Microsoft SQL Server (T-SQL) with relational databases and develop scalable microservices using .NET Core (C#)
* Frontend Development: Build intuitive, responsive UIs using Blazor and JavaScript
* Messaging & Communication: Implement message queuing systems (Kafka, RabbitMQ, Azure Service Bus) for inter-service communication
Technologies:
* ASP.NET
* Azure
* Backend
* Blazor
* C#
* CI/CD
* DevOps
* Frontend
* GitHub
* JavaScript
* Kafka
* Kubernetes
* RabbitMQ
* SQL
* Security
* microservices
* Cloud
* AWS
* GCP
* GIS
* UX UI Design
* WPF
* Web
* Fullstack
More:
Zetron, a Codan Company, has over 40 years of experience delivering interoperable end-to-end command & control systems globally. Our team is dedicated to impactful projects that enhance public safety solutions. We foster a collaborative and innovative work environment in Hull, where our multidisciplinary team shares ideas and encourages professional growth. Our employees benefit from a competitive compensation package, including private medical cover, generous paid holiday, life assurance, and a comprehensive pension plan.
last updated 3 week of 2026