C# .NET Developer | Angular | Azure Service Bus | £660 3 days on site | Energy Trading

C# .NET Developer | Angular | Azure Service Bus | £660 3 days on site | Energy Trading

A leading energy trading firm is looking to hire a C# .NET Developer to join a technical team responsible for modernising a business-critical Notification Management platform.

The platform is used to distribute real-time market and internal alerts across the business. When an event occurs, such as a trade nomination or market alert, an event is sent to the Notification Manager API, which identifies users subscribed to that alert and ensures they receive the relevant update.

The existing application is built using legacy WinForms, and the business is now undertaking a modernisation programme to rebuild the front end using Angular while maintaining and enhancing the existing functionality. A key part of the application is a grid-based interface allowing users to manage subscriptions and select the alerts they are interested in.

The role will also involve modernising the underlying messaging architecture. The existing MSMQ implementation is being replaced with Azure Service Bus, creating a more scalable and cloud-ready event-driven solution. There are also plans to introduce Microsoft Teams integration, allowing notifications to be distributed through additional channels.

This is a purely technical development role, working closely with engineers and technical stakeholders to deliver the new platform.

💰 Paying up to £660/day Inside IR35

🗺️ Hybrid working – London

📆 Rolling contract – extensions expected

🚀 Start date: ASAP

💻 Technology: C#, .NET, Angular, Azure Service Bus, MSMQ, Azure, Containers, Event-Driven Architecture, Microsoft Teams

Key Responsibilities

• Develop and modernise the Notification Manager platform using C# and .NET
• Rebuild the existing WinForms UI in Angular
• Develop scalable backend APIs and services
• Work with Azure Service Bus and event-driven messaging
• Support the migration from legacy MSMQ to modern cloud-based messaging
• Integrate notifications with Microsoft Teams
• Work with containerised applications and cloud technologies
• Replicate and improve existing application functionality within the new architecture
• Contribute to the full software development lifecycle
• Work closely with other engineers on a technically focused modernisation programme

Key Skills

• Strong C# / .NET development experience
• Strong experience building APIs and backend services
• Angular experience
• Experience with messaging technologies such as Azure Service Bus, MSMQ, RabbitMQ or similar
• Understanding of event-driven architecture
• Experience with Azure / cloud-based technologies
• Experience with containers is beneficial
• Strong software engineering and problem-solving skills
• Energy trading experience is not required
• Financial services or complex enterprise experience would be beneficial

If you are a C# .NET Developer interested in working on a greenfield modernisation project involving Angular and Azure Service Bus, please apply with your most recent CV or reach out to me directly on Alfie@virtuetech.io