C# .NET Developer Fintech SQL- Bracknell

Company: Quant Capital
Apply for the C# .NET Developer Fintech SQL- Bracknell
Location: London
Job Description:

Overview

In this role you will design, build, and support major components of customer projects and next-generation software within a fintech environment. You will contribute to greenfield development for a warehouse management software platform and collaborate in a small yet capable team. Expect hands-on coding, architecture work, and occasional technical leadership on customer initiatives. The role offers a fast-paced, open culture with strong tech emphasis and opportunities to work with modern .NET, web, and database technologies.

Pay / Benefits

  • flexible working
  • remote work
  • bonus
  • benefits
  • pension

Responsibilities

  • Design, develop, document, and support core components for customer implementations and future products
  • Create and optimize database components and software modules
  • Extend Windows services, IIS, and multi-threaded server/mobile client apps
  • Develop host interfaces using sockets, XML, FTP, JSON, etc.
  • Debug, profile, and tune applications with Visual Studio and in-house tools
  • Occasionally lead projects and supervise engineers to meet internal/external expectations
  • Develop architecture diagrams and software specifications; assist with system installations and customer training

Key requirements

  • -.NET or .NET Core
  • ASP.NET MVC
  • C#
  • SQL Server 2012
  • JavaScript (Knockout/AngularJS)
  • HTML/CSS (LESS)
  • Experience with Visual Studio and profiling tools
  • Experience with Windows services and IIS
  • Knowledge of APIs/JSON/XML/FTP/socket-based interfaces
  • problem-solving mindset
  • ability to work in a relaxed, open culture
  • team collaboration and communication
  • .NET/.NET Core
  • NET MVC
  • C#

Posted: September 14th, 2026