51 to 57 of 57 .NET Developer Jobs in Central London

.NET Developer, C#, WPF - Mobile Telecommunications - London (Tech stack: .NET Developer, .NET 9, C#, WPF, Azure SQL, MVVM, Prism, TDD, Agile, Programmer, Engineer, Architect, .NET Developer) Established in the early 1990s and listed on the London Stock Exchange our client is an instantly recognizable brand within the mobile telecommunications arena. They are widely … broadband to its customers. They are now looking to extend their brand beyond mobile with the launch of several new products. As such they are looking to recruit 6 .NET Developer to help design and develop the .NET/C# software applications that will be the backbone of this exciting new generation of products and services. The … ideal .NET Developer candidates will have a skill set that encompasses: .NET, C#, WPF and Azure SQL. Our client can provide training in: .NET 9, Azure SQL, MVVM, Prism, continuous integration, dependency injection, TDD and Agile (Scrum/Kanban). This is a truly exciting opportunity to work on complex enterprise level, Greenfield .NET/ More ❯

Gas & Power IT Developer | Energy Trading | .NET, C#, Oracle PL/SQL, MiFID & EMIR | 6 Months Rolling | Up to £800 p/day | Inside IR35| Hybrid – London A Power & Gas IT Developer is needed to join a growing Commodities Trading company, working on end-to-end development focused on building and supporting cutting-edge applications for the … expanding Gas & Power trading desk , with a strong emphasis on Oracle PL/SQL , .NET, C# , and desktop-based development . This is a greenfield project, working directly with traders and middle office stakeholders, shaping the future of the European Gas & Power trading capabilities. You will be the go-to developer for all new initiatives on the desk … playing a pivotal role in delivering robust, scalable, and regulatory-compliant solutions. 📍 This Gas & Power IT Developer role is a 6-month rolling contract 💸 Rate on this Gas & Power IT Developer role is paying up to £800 per day, Inside IR35 🚂 Hybrid working: 3 days a week from Central London 🧑‍💻 .NET, C#, Oracle PL/SQL, RabbitMQ More ❯

C# Developer – FX Options Trading Technology We are currently seeking a skilled C# Developer to join the FX Options Trading Technology team at a leading global investment bank. This is a front-office role, working closely with traders, quants, and structurers to build cutting-edge trading tools. The team is responsible for developing applications that enable traders to More ❯

Senior Software Engineer – .NET/Event-Driven Systems (.NET Developer) 📍 Hybrid (UK-based, with occasional office travel) 💼 Full-Time | Permanent 💰 £75,000-£90,000 + benefits We’re partnering with a well-established and forward-thinking organisation operating at enterprise scale across insurance, claims management, and technology solutions. Their platforms underpin essential real-world services, and they … architecture and engineering excellence to scale and innovate further. As part of this continued growth, we’re looking for a skilled Senior Software Engineer with a strong background in .NET and modern backend architecture to join a high-performing engineering team. 🔧 What You'll Be Working On as a Software Engineer (.NET Developer) : You’ll play a … is a hands-on engineering position in a tech-led environment, focused on clean code, solid architecture principles, and modern engineering practices. ✅ Key Skills & Experience of the Software Engineer (.NET Developer): .NET 8/9 and C# – strong grasp of modern .NET tooling and language features Object-Oriented Programming – well-structured, maintainable code is a must More ❯

Role Overview: We are seeking a highly skilled Senior .NET Developer to join a London-based technology team within a leading hedge fund or asset manager. The ideal candidate will bring deep expertise in .NET (C#) and a strong foundation in object-oriented programming . This role involves building and maintaining enterprise-grade applications with optional exposure … capital markets—preferably in a hedge fund or asset management setting—and bring domain expertise in one or more critical business areas. Key Responsibilities: Design, develop, and maintain robust .NET applications for internal business users. Collaborate with cross-functional teams including Treasury, Operations, Accounting, and Compliance. Contribute to solution architecture and best practices in code quality and maintainability. Help … transition the team from full-time onsite work to a hybrid 3-day office model. Core Requirements: 8–10 years of hands-on experience with .NET/C# Strong understanding of object-oriented design principles Exposure to front-end frameworks (preferably Blazor and DevExpress ) is a plus Excellent problem-solving, analytical, and communication skills Ability to work effectively in More ❯

Job Title: Proximity Software Developer (Front Office Support) Location: London (Hybrid – Minimum 3 days/week in office) Contract Type: Inside IR35 About the Role: We are seeking a skilled and proactive IT Analyst/Software Developer to join our Global Markets Commodities (GMC) IT team in London. The successful candidate will support front-office operations by delivering … Experience: Technical Skills: Strong background in software development with object-oriented programming Familiarity with common architectural patterns (e.g., n-tier, MVVM) Proficiency in at least one of the following: .NET platform, C# language WPF, Angular Frameworks such as Unity, Spring, Prism, Castle Experience integrating pricing libraries and pricing tools Domain Knowledge: Solid understanding of financial markets and derivatives Expertise More ❯

.Net Developer | 6 Month Contract | Outside IR35 Our client is looking to hire two strong .Net Developers to help work across key development topics over an initial 6-month contract, to begin starting July 2025. This is a hybrid-working position, to work 2-3 days each week in the client's London office (City of London … area). The role is classified as outside IR35. Daily pay rate of £400-500 per day. Key Requirements: Excellent, proven .Net backend development experience Solid experience with Azure, including Azure Functions Experience with CosmosDB is preferred, but other equivalent NoSQL databases also OK Industry experience (Insurance) is not mandatory, but it may be helpful if you have worked More ❯