26 to 34 of 34 ASP.NET Core Jobs in London

experienced Senior .NET Developer with 7+ years of experience to build, enhance, and support enterprise applications in London. You will develop with C#, ASP.NET Core, and SQL, create insightful Power BI dashboards, support SaaS platforms, and contribute to AI-driven solutions. Strong collaboration across teams is essential ...

hands-on technical leadership and delivery oversight for enterprise applications on the Microsoft .NET platform. You will guide modernization from VB.NET/WCF to ASP.NET Core, RESTful APIs, and microservices in Azure, while mentoring teammates and driving quality. You will collaborate with product, QA, DevOps, architecture ...

delivery of features, maintaining code quality and collaborating with tech leads and traders. The role emphasizes strong C#/.NET, ASP.NET Core, SQL proficiency, and experience with Git/CI/CD, with exposure to Azure cloud and modern tooling. Hybrid working is supported. #J-18808-Ljbffr ...

with traders on financial trading systems and modernise the in-house middle office. The role requires 3–5 years in Microsoft web technologies (C#, ASP.NET Core MVC) and SQL Server, with responsibilities including re-architecting platforms, pricing toolsets and API integrations. The contract is 12 months ...

Fixed Income components, and collaborate closely with traders to deliver robust software. The role requires 3–5 years of experience with C# .NET, ASP.NET Core MVC and SQL Server, plus an understanding of FX instruments and possibly FIX protocol. #J-18808-Ljbffr ...

APIs. Maintaining the company’s daily operation on the existing platforms. Essential skills :- Minimum 3 to 5 years experience of Microsoft web technologies(C#, ASP.NETCore MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written ...

APIs. Maintaining the company’s daily operation on the existing platforms. Essential skills Minimum 3 to 5 years experience of Microsoft web technologies(C#, ASP.NETCore MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written ...

solutions that enable innovation to move efficiently from prototype to production. This role is ideal if you want to: Design and deliver the core services, APIs and infrastructure that support AI applications and agents at scale. Build reusable deployment patterns and cloud platforms that improve consistency, security … computer science, software development or equivalent professional experience. Strong experience developing and maintaining production back-end applications using Python, Node.js or C#/ASP.NET Core. Deep expertise in containerisation and orchestration technologies including Docker and Kubernetes, AKS or Azure Container Apps. Hands-on experience implementing Infrastructure as Code using ...

decisions that support the platform’s long-term direction and growth. Collaborate with colleagues working across backend services and architecture, including Node.js, SQL and ASP.NET Core. Integrate with APIs and contribute to end-to-end solution design using REST and GraphQL. Record significant technical decisions in writing … learn back into the product. Engineering practice and team development Share knowledge, provide technical guidance and mentor other developers. Keep documentation for each core module current, so no part of the platform depends on one person. Take part in hiring engineers, including technical interviews and onboarding new starters. ...