Job Description
Senior C# .Net Developer
Commodity OTC Products
London (hybrid)
£700-800 per day inside IR35
Our client is a leading global bank who are looking for a Senior, web-based C#/.NET developer to join their team providing IT development and delivery for the Commodities business, focusing on extending IT system functionality for Commodity OTC Products in the Pricing & Trading systems.
Key Responsibilities:
* Extend IT system functionality for Commodity OTC Products in the Pricing & Trading systems
* Developing C# .Net & Web applications using latest frameworks
* Assist 1st and 2nd line support it problem resolution.
* Work closely with existing Dev Team who are based in the UK and Bulgaria
* Work with other team members to deliver business value via Sprints.
* Develop full-stack solutions – user interface, business logic, services and data layer.
* Interact directly with Front Office when required.
Skills and Qualifications:
C# and .NET:
* Proficiency in C# programming language and understanding of the .NET Framework and .NET 6+ ecosystem.
Web technologies:
* Infrastructure: Understanding of protocols such as HTTP, SSL/TLS and related technologies such as proxies, firewalls, etc.
* OpenID Connect and OAuth: Understanding of authentication and authorisation protocols for secure user authentication.
* Back-end development: Knowledge of ASP.NET Core for building RESTful APIs and web applications.
* Front-end development: Basic understanding of HTML, CSS, Javascript, React and NodeJS knowledge would be a bonus.
* SignalR: Familiarity with real-time communication using SignalR.
Cloud technologies: Some exposure to Azure cloud technologies, primarily Redis, SignalR and Entra ID.
Database management: Proficiency in SQL databases (e.g., SQL Server) and Entity Framework Core for data access.