https://jobs.co.uk/job/net-developer-randstad-technologies-recruitment--f7e8c8ff-6fa5-468a-a8a3-61645dbd9ad7 RSS feed for Net developer at Randstad Technologies Recruitment. en-gb Sun, 06 Sep 2026 07:20:19 GMT https://jobs.co.uk/job/net-developer-randstad-technologies-recruitment--f7e8c8ff-6fa5-468a-a8a3-61645dbd9ad7 https://jobs.co.uk/job/net-developer-randstad-technologies-recruitment--f7e8c8ff-6fa5-468a-a8a3-61645dbd9ad7 Wed, 02 Sep 2026 23:00:00 GMT Location: City of London | Salary: £55000 - £60000/annum Negotiable | Type: Permanent | Senior .NET Developer Location: London (Hybrid - 3 Days Office) Type: Permanent The Role Join 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 Responsibilities Lead 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 Skills Core Tech: Strong C#, ASP.NET / .NET Core, Web APIs. Messaging: Hands-on experience with RabbitMQ (or TIBCO/SignalR). Cloud & Tools: AWS (EC2) , Docker, Git/TeamCity. Concepts: Multithreading, async programming, SQL/NoSQL, automated testing. Nice-to-Haves Fixed 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 r... Permanent