Senior C# Developer (Contract) | Core Banking Systems | Remote (UK) | £Outside IR35
We’re working with a fast-paced fintech company looking for a Senior C# Developer to join their agile team for an initial 3-month contract (Outside IR35 - potential extension)
You’ll be playing a key role in implementing and transformation of a core banking system, building scalable services and secure APIs. If you enjoy solving complex problems and building tools that make an operational impact, this is a great opportunity to work at the heart of an innovative platform. This is a small team of engineers and as much as it is a contract there is a big focus on team focus.
Tech Stack / Responsibilities:
* Build core banking functionality using C# and .NET
* Design and maintain secure, scalable Azure-hosted APIs
* Collaborate across engineering, product and ops to ensure a smooth, efficient platform
* Support DevOps practices with CI/CD pipelines and monitoring tools
* They have internal interface which are built using Blazor
You’ll need:
* Proven experience in C#/.NET, ideally in regulated/financial services/core banking - this is a big plus
* Strong Azure knowledge: Azure Functions, API Management
* Comfortable building and consuming RESTful APIs
* To have strong understanding of modern eng principles to make impact on the engineering architecture and culture.
Work setup:
* Remote-first with optional visits to offices in Cambridge or London
* Flexible if you'd like occasional time onsite with the team
Start: ASAP
Location: UK-based, remote
Contract: 3 months, Outside IR35
Interested? Let’s chat — we’d love to tell you more. Or apply now with your CV.
#CSharp #Azure #ContractJobs #Fintech #OutsideIR35 #RemoteJobs #DotNet #BankingTech #SoftwareEngineering