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Permanent

Net developer

Randstad Technologies Recruitment
City
money-bag £55000 Annual
Posted: 04 September 2026 (Yesterday)
Closing date: 04 October 2026
Ref: 3168242662

Senior .NET DeveloperLocation: London (Hybrid - 3 Days Office)Type: PermanentThe RoleJoin a high-performing team to build a brand-new, greenfield electronic trading platform for Fixed Income. You will drive technical architecture, system design, and delivery using modern AWS cloud infrastructure and microservice design.Key ResponsibilitiesLead technical design, architecture, and high-quality C# code delivery.Build scalable, real-time microservices and RESTful Web APIs.Maintain high test coverage (NUnit/Moq) and automated CI/CD pipelines.Collaborate with partner tech teams to scale platform performance.Required SkillsCore Tech: Strong C#, ASP.NET / .NET Core, Web APIs.Messaging: Hands-on experience with RabbitMQ (or TIBCO/SignalR).Cloud and Tools: AWS (EC2), Docker, Git/TeamCity.Concepts: Multithreading, async programming, SQL/NoSQL, automated testing.Nice-to-HavesFixed Income or electronic trading domain knowledge.Exposure to JavaScript frameworks (React/Angular) or broader AWS services.Apply Now: Submit your CV for immediate consideration. Randstad Technologies Ltd is a leading specialist recruitment business for the IT and Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills and qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct ..... full job details .....

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