Senior C# Developer

Location: City of London, London Salary: £60000 - £67500 per annum + + Benefits
Sector: IT & Telecoms Specialism:
Type: Permanent Contact: Gautam Raval

Senior C# Developer


I am recruiting for a Senior C# Developer for my client based in the City of London who are a leading FinTech online trading service that provide an award-winning trading platform to their customers.

As a Senior C# Developer, you will receive the following benefits:

  • Holiday 25 days plus bank holidays. Holiday increases by 1 day per calendar year served up to 28 days.
  • Private Medical Insurance
  • Employee Assistance Program
  • Life Assurance
  • Income Protection
  • Salary sacrifice pension
  • Subsidised Gym membership
  • Interest free season ticket loan
  • Salary sacrifice childcare voucher and cycle to work schemes

Senior C# Developer responsibilities:

  • Technical design and timely implementation of code changes and various system enhancements to the trading platforms according to technical specifications and the company's design, coding and performance tuning standards.
  • Work closely with the Head of Development and your colleagues to review and contribute to technical specifications
  • Contribute to the technology strategy of the trading platforms.

Senior C# Developer Essential skills:

  • 5+ years' experience of designing and developing complex multi-threaded, high performance services and/or service-side applications at both a high and low level on the Microsoft stack and C#/.NET Core
  • Profiling and optimising both memory usage and performance across C#/.Net
  • SQL Server including stored procedures
  • Using low-latency communications protocols and low-latency message queues
  • GIT source control
  • Unit testing, ideally NUnit
  • Common architectural patterns, including Gang of Four

The following skills and experience would be advantageous but not essential:

  • Azure SQL Server and Azure Functions
  • ELK
  • WPF
  • Containers (Docker, Kubernetes, Azure Container Instances)
  • Developing highly scalable systems
  • JIRA and Confluence
  • Knowledge of spread betting or financial derivative trading

This advert was posted by Gold Group - one of the UK's leading niche recruitment consultancies. We span a variety of specialist industries and are the recruitment company to help you find your next career opportunity. We pride ourselves on our commitment to candidates and stick to our ethos of finding the right role for the right person. Visit our website or get in touch today to discuss this role, find out what else we've got or just for a chat about the state of your industry. Services advertised by Gold Group are those of an Agency and/or an Employment Business. Please be aware that we receive a high volume of applications for every role advertised and regularly receive applications from candidates who exceed the job credentials. We will only contact you within the next 14 days if you are selected for interview. A copy of our privacy policy can be found here: Gold Group is an equal opportunity & diversity employer. A copy of our equal opportunity & diversity policy can be found here:

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