1 to 25 of 73 Permanent C# Developer Jobs in London

C# Developer/Software Engineer (.Net SQL WPF) London/WFH to £85k Are you a skilled C# Developer with WPF skills? You could be progressing your career in a senior, hands-on role at a global FinTech. As a key member of a … team you will design and develop flagship desktop, real-time, mission critical internet trading systems, Broker Trading and Exchange Trading System gateways. As a C# Developer you'll work across the full development lifecycle including requirements analysis, planning, implementation and delivery, collaborating with Product Owners, BAs as … enjoy a range of facilities including large kitchen, café and all the latest kit to work on. About you: You have strong multi-threaded C# .Net development experience, including WPF You have a strong knowledge of SQL You have a good knowledge of TCP/IP and WebSockets You more »

C# Developer/Software Engineer (.Net SQL WPF) London/WFH to £85k Are you a skilled C# Developer with WPF skills? You could be progressing your career in a senior, hands-on role at a global FinTech. As a key member of a … team you will design and develop flagship desktop, real-time, mission critical internet trading systems, Broker Trading and Exchange Trading System gateways. As a C# Developer you'll work across the full development lifecycle including requirements analysis, planning, implementation and delivery, collaborating with Product Owners, BAs as … enjoy a range of facilities including large kitchen, café and all the latest kit to work on. About you: You have strong multi-threaded C# .Net development experience, including WPF You have a strong knowledge of SQL You have a good knowledge of TCP/IP and WebSockets You more »

C# Developer/Engineer (C# .Net 6 AWS) London to £65k Are you a C# technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider. As a … C# Developer you will collaborate with DevOps and Product Management within an Agile team environment working on a Greenfield Market Data platform. The platform has been built with C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per … colleagues in the City office three days a week with flexibility to work from home the other two days. About you: You have strong C# .Net skills and a good understanding of SOLID Design Principles You have SQL experience You have a good understanding of AWS, CI/CD more »

Do you have extensive C#, ASP.NET and MVC development experience, and are you seeking a new job in London? Our client is looking for a Senior C# Developer, and the hybrid role comes with a salary of up to £70,000 p/a and excellent … benefits. As a Senior C# Developer, you will work on various web applications using the latest technologies and best practices. This is a hybrid role based in London, 2-3 times per week and 1 day per month in the Kent office. In your first few weeks … in this Senior C# Developer role, you can expect to: Design and develop web applications using C#, ASP.NET MVC, Entity Framework, LINQ, and other related technologies Collaborate with other developers, testers, and stakeholders to ensure the delivery of reliable, secure, and scalable solutions Write clean, maintainable more »

C# Developer/Team Lead (C# .Net Core Full Stack) London/WFH to £100k Do you have strong technical knowledge combined with leadership and people management skills? You could be joining a growing FinTech that provide trading platforms to a range of finance professionals. As … a C# Developer/Team Lead you'll head up two product aligned Agile software development teams (c15 people), supporting and coaching them to make high level architectural decisions and design choices whilst ensuring technical standards, tooling and implementation. You'll collaborate with Product Owners to create … the team in the office around once a fortnight (or more often if desired). About you: You have a strong technical background with C#, .Net Core, microservices - ideally with full stack experience e.g. JavaScript/TypeScript, React, Angular You have strong software architecture and design skills You're more »

C# Developer/Software Engineer (Full Stack .Net SQL React) Remote/London to £70k Are you a C# Developer with Full Stack skills? You could be joining a tech driven payments company, that provide an excellent work life balance and clear career progression. … Up to £70k plus equity Modern, cloud-based tech stack Excellent training and development opportunities Pension and Medical Care Your Role & Responsibilities: As a C# Developer you will design and develop features, and enhance existing ones, for the company's B2B .Net payments platform. You'll be … culture where you'll be encouraged to take ownership, voice your ideas, and make your mark. The team use a modern tech stack including C#, .Net Core, Kubernetes, Azure, and serverless Microservices architecture; you'll be mainly focussed on backend work but will also have exposure to TypeScript, React more »

Senior Full Stack C# Developer Location: Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices Job Type: Permanent Salary: Negotiable, plus company benefits Job Overview Triad Group Plc is seeking a skilled and experienced Full Stack C# Developer … At Triad, we foster the development of diverse skill sets whilst supporting training in specialisms that you excel at. Responsibilities: Design, develop, and maintain C# applications, components, and systems. Write clean, efficient, and maintainable code following best practices and coding standards. Collaborate with cross-functional teams including designers, product … processes and methodologies. Requirements: Relevant training, qualifications and experience in software development practices (Apprenticeship/Degree/Masters etc). Proven experience as a C# Developer or similar software development role. Proficiency in C# programming language and .NET framework. Strong understanding of object-oriented programming principles. more »

Junior C# Developer 💰 up to £47,000 + benefits 📍 REMOTE or HYBRID in London Office (near Canada Water). Must be based in the UK. Are you interested in becoming a Junior C# Developerfor a well-established startup leading the way in spatial technology? If you … part of the team, supporting product users, internal development, and commercial teams as they create immersive collaboration software. Your responsibilities will include: Hands-on C# development Addressing technical support issues reported by customers, promptly releasing hotfix patches, updating documentation, and assisting with testing new features Handling customer support tasks … a point of contact for software queries, and articulating technical issues to the development team. You'll be a great fit for this Junior C# Developer opportunity if you have: A minimum of 2 years' experience in C# development and support responsibilities Proficiency in code structure more »

.NET Developer, C#, WPF - Remote (Tech stack: .NET Developer, C#, WPF, .NET, Revit API, RhinoCommon, Azure DevOps, Blazor, NET MAUI, GitHub, Programmer, Engineer, Architect, .NET Developer) Our client leads the construction industry revolution. They're more than traditional project managers or designers … analytics to improve project management efficiency, this consultancy is always at the forefront of industry trends. Our client is looking to hire .NET Developers (C#, WPF, .NET) at all levels. You will be working on the development of a revolutionary new product that will have a dramatic impact on … the company's growth. .NET Developer applicants should have a skill set that includes: .NET, C# and WPF. Our client will give you the opportunity to work on enterprise level software development projects and provide training into: C#, WPF, .NET, Revit API, RhinoCommon, Azure DevOps, Blazor more »

C# Developer – DevOps Focussed - London - £75,000 - 95,000 - CI/CD, C# .NET - REMOTE OPTIONS Company Overview: Join a young and innovative FinTech who are striving to enhance the investment landscape by optimising clarity, speed, and cost-effectiveness. As a C# Developer … Management System, and CI/CD plugins. The tech stack is cloud native, running on Kubernetes in AWS and Azure with applications written in C# .NET Core and tools written in C#, Python, Go and Rust. What’s in it for YOU? Basic salary up to £95,000. … Drive the adoption of best practices in code, testing, and maintainability. Make continuous improvements across the area of build and release tooling. Essential skills: C# .NET Core development. Hands-on knowledge of CI/CD tools like Concourse, Gitlab CI/CD Pipelines, Github Actions, or Jenkins. Experience or more »

C# Developer (Front Office) - London/Hybrid - £650 - £750+ Per Day Inside IR35 Eames Consulting is working with a Investment Banking company to secure the services of a C# Developer on an initial 6 month contract. Essential Skills: Investment Banking experience Excellent communication skills … this is a front office role First-hand experience of the Securities Finance area Strong C# skills, ideally across both client (UI) and server-side Strong SQL knowledge, preferably MS SQL Server Developing and supporting Windows technology applications Cloud experience (AWS) a bonus If you are interested in this more »

.NET Developer, C#, WPF - Asset Management - London (Tech stack: .NET Developer, .NET 8, C#, WPF, SQL Server 2022, MVVM, Prism, TDD, Agile, Scrum, Kanban, Programmer, Engineer, Architect, .NET Developer) Founded in 1930, our client is a leading investment manager with offices in … billion across all asset classes and employ over 2000 people around the world. Working in tandem with Microsoft they are developing revolutionary .NET/C# software applications that have attracted much attention in the trade press. We are seeking two .NET Developer to work on these exciting … Greenfield enterprise level .NET/C# projects. .NET Developer applicants should have strong knowledge of: .NET, C#, WPF and SQL Server. This is a fantastic opportunity to work alongside some of Microsoft's very best .NET Developer. Our client can provide you with industry recognised training more »

.NET Developer, C#, WPF - Asset Management - London (Tech stack: .NET Developer, .NET 8, C#, WPF, SQL Server 2022, MVVM, Prism, TDD, Agile, Scrum, Kanban, Programmer, Engineer, Architect, .NET Developer) Founded in 1930, our client is a leading investment manager with offices in … billion across all asset classes and employ over 2000 people around the world. Working in tandem with Microsoft they are developing revolutionary .NET/C# software applications that have attracted much attention in the trade press. We are seeking two .NET Developer to work on these exciting … Greenfield enterprise level .NET/C# projects. .NET Developer applicants should have strong knowledge of: .NET, C#, WPF and SQL Server. This is a fantastic opportunity to work alongside some of Microsoft's very best .NET Developer. Our client can provide you with industry recognised training more »

Senior Application Developer (C#, DDD) - London This is exceptionally well paid and interesting job for an experienced C# developer. In this role you will be leading the end-to-end development of an internal product for one of the UK's leading hedge funds. Domain driven … for this position. Strong experience of working with relational databases and cloud technology is also advantageous. Requirements: Extensive experience working as a C#.Net developer Experience in domain driven design Experience in Docker, cloud technology and relational databases is highly advantageous This extremely well paid C#.Net developer … APPLY NOW or DM me asap to be considered. Key Words: C#.Net, domain driven design, Docker, Azure, test driven development, SQL Server, Senior Developer, Developer, Programmer, UK, London, On-Site, Hybrid more »

A leading sports betting technology firm is looking for a C# Developer to join their data analytics and reporting team here in London. Due to a period of strong performance and internal growth, this is a new role that has opened up within the team. The successful … C# Developer will be working with large data sets and be responsible for building reporting tools/applications that are essential to quant workflows and users across the organisation. To be considered for this role, the successful applicant must have extensive experience with C#/.NET … team where there will be multiple projects to work on. Key Requirements Degree in Computer Science or a related scientific subject Strong experience in C# and the .NET platform (5+ years of experience) Experience working on reporting and data analysis platforms/tools Good database experience (SQL Server, Oracle more »

Senior C# Developer| London | Hybrid | £90,000 An AI-award winning, fast-growth fintech who are partnered with some of the world’s leading companies, are looking for a Senior Software Engineer, skilled in .Net Core and Cloud to join them and play a crucial role in … technical mastery Challenge team processes, looking for ways to improve them Ideally you will have: Senior level experience in modern .NET applications written in C# 7+ - .NET Core/5+ Experience designing HTTP APIs, such as ASP.NET MVC/Web API/Azure functions etc. Strong Cloud, DevOps, CI … process, you will need to apply quickly as we already have had interest! All applicants need to be UK based. No Sponsorship offered. Senior C# Software Developer| London | Hybrid | £90,000 + bonus + benefits + more For more information please send your CV to me on more »

.NET Developer, C#, WPF - Mobile Telecommunications - London (Tech stack: .NET Developer, .NET 8, C#, WPF, Server 2022, 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 … 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 SQL Server. Our client can provide training in: .NET 8, SQL Server 2022, MVVM, Prism, continuous integration, dependency injection, TDD and Agile (Scrum/Kanban). This is a truly exciting opportunity to work on complex enterprise level, Greenfield more »

Software Developer/Engineer (C# .Net WPF Agile TDD SaaS) London/WFH to £85k Are you a skilled Software Developer with strong C#, WPF skills? You could be progressing your career in a senior, hands-on role at a global FinTech. As a … enjoy a range of facilities including large kitchen, café and all the latest kit to work on. About you: You have strong multi-threaded C# .Net development experience, including WPF You have a strong knowledge of SQL You have a good knowledge of TCP/IP and WebSockets You … Git and Octopus would also be great but not essential What's in it for you: As a Software Developer/Engineer (C# .Net 6) you will earn a competitive package including: Salary to £85k + bonus Pension, Private Health Care, Life Assurance, Travel Insurance Enhanced maternity more »

Lead Full Stack Developer/Engineer (C# React) London/WFH to £100k Are you a technologist with strong leadership skills looking for an opportunity to make an impact at a tech scale-up? You could be progressing your career as a Lead Full Stack Developer … up with the team in London around once a week/fortnight. About you: You have strong technical skills across the full stack including C# for backend development and React for UI development (other technologies in the stack include TypeScript/JavaScript and AWS) You have strong technical and … Insurance 25 days holiday Continual learning and career development opportunities Apply now to find out more about this Lead Full Stack Developer (C# React) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're more »

Lead Full Stack Developer/Engineer (C# React) London/WFH to £100k Are you a technologist with strong leadership skills looking for an opportunity to make an impact at a tech scale-up? You could be progressing your career as a Lead Full Stack Developer … up with the team in London around once a week/fortnight. About you: You have strong technical skills across the full stack including C# for backend development and React for UI development (other technologies in the stack include TypeScript/JavaScript and AWS) You have strong technical and … Insurance 25 days holiday Continual learning and career development opportunities Apply now to find out more about this Lead Full Stack Developer (C# React) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're more »

C# .NET Developer Investment Bank London/Remote - £400 per Day (Inside IR35) 6 months (+ extensions) About the role We are looking for a C# .NET Developer to join a global bank, on a 6-month contract. Please note that this is a more »

Back Office DEVELOPER C# - LONDON £75,000 - £95,000 + excellent bonus, superb pension scheme. Part-Remote/Hybrid Clarity Resourcing is currently looking for a Senior Developer or Senior Software Engineer for the prestigious & highly successful client in London. Must be located in & eligible … to work in the UK and commutable to Liverpool Street. Genuinely superb opportunity for a hands-on Senior Developer or Senior Software Engineer to work in a tight-knit team of eight. Super small company with an enviable work-culture. Part remote, core hours, strong work-life balance. … uplifting their existing desktop UI to modern web-based architecture using React. You'll require the following skills and experience: Key Skills: Expert level C# in Azure environment Strong SQL and stored procedures/triggers Experience of developing and running applications in Microsoft Azure Experience of ASP.NET MVC framework more »

Back End Developer/Engineer (C# .Net 6 AWS) London to £65k Are you a C# technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider. As a … collaborate with DevOps and Product Management within an Agile team environment working on a Greenfield Market Data platform. The platform has been built with C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. You'll work across the full … colleagues in the City office three days a week with flexibility to work from home the other two days. About you: You have strong C# .Net skills and a good understanding of SOLID Design Principles You have SQL experience You have a good understanding of AWS, CI/CD more »

Full Stack Developer - C# .NET, Angular 12+, SQL - £105,000 A great opportunity for a Full Stack .NET, Angular, SQLdeveloper to work with an established insurance based FinTech has arisen. They are going through an exciting growth period and they are looking for an experineced hands on … Full Stack developer with leadership capabilities to join their growing team. This company has a great reputation in the industry after coining a very exciting browser-based product that is used by big players such as Microsoft, Amlin, Markel and PWC. You will be working on a fantastic … Being Full Stack 50/50 it is important to be strong across the stack. The key technologies you will be working with include: C# .NET T-SQL Angular 12+ JavaScript Azure Apart from a generous base salary, this role will offer 25 days holiday, a great pension scheme more »

C# .NET Developer - Commodities Trading - London Hybrid - Up to 120k package A Commodity Trading firm is seeking an C# .NET developer to support the front office team within their London office. This is an exciting project you will be supporting on the trade lifecycle … you will have the opportunity to grow and work with multiple stakeholders across the business. Technical skills required: C# .NET background WebAPI SQL (Microsoft SQL Server or similar nature) Cloud (Azure) 3-5 years of experience It would be beneficial if you have knowledge of frontend frameworks. You will … hybrid 3 days a week onsite in a modern London office. The role is now live, applications are now being reviewed - apply directly below. C# .NET Developer - Commodities Trading - London Hybrid - Up to 120k package more »