C# Developer Jobs in London

1 to 25 of 38 C# Developer Jobs in London

C# Developer

London Area, United Kingdom
Eames Consulting
C# Developer - London/Hybrid - £650 - £700 Per Day Inside IR35 Eames Consulting is working with a Capital Markets company to secure the services of a C# Developer on an initial 6 month contract to begin with. Skills & Expertise Strong experience within C# 7.0 and 8.0 and SQL Server Proficiency in C# (versions 7.0 and 8.0) with extensive experience in developing enterprise-level solutions across Capital Markets, Insurance, Payments, Retail Banking, and Wealth & Asset Management. Strong experience with SQL Server or NoSQL, including design, optimization, and scaling of databases for high more »
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Contract C#/SQL Developer - OUTSIDE IR35

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Contract C#/SQL Developer - Energy Trading - Hybrid working Our client is seeking an experienced Contract C#/SQL Developer to join their team, working on complex projects with cutting-edge technologies. This hybrid role requires you to be in the office 2 days … a week, providing the perfect blend of collaborative and flexible working environments. Required Skills: Microsoft .Net and C# Microsoft SQL Server 2019 and above, including: SQL Server Integration Services (SSIS) SQL Server Analysis Services (SSAS) - Multi-Dimensional and Tabular SQL Server Reporting Services (SSRS) and PowerBI Additional Advantageous Experience more »
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Horizon Allegro Developer - (C#)

London Area, United Kingdom
X4 Technology
the work will be working on Allegro Horizon which will include: Working on multiple different customisations for the Allegro Horizon ETRM for example: injecting C# code inside, modifying data models and building new web services. Leveraging your Allegro expertise to come up with technical solutions. Being the SME on … the Allegro ETRM within the team. Requirements of the Software Engineer MUST HAVE extensive experience with Allegro Horizon (ETRM) Extensive experience with C# & SqlServer 3 days per week onsite (Flexible on what days) Open minded to new technology – Python, Powershell and PowerBI are nice to have. If not the more »
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Senior C# Developer - up to £700 per day

Greater London, England, United Kingdom
Hybrid / WFH Options
Hunter Bond
Role Type : Contract Title – Senior C# Engineer Client – Established Financial Institution Rate - Up to £700 P/D! Location – London/Hybrid Duration : 6 month rolling My client is a well-established and successful tech house working in the finance sector who are looking a talented senior C# Developer, with outstanding technical and communication skills to join their existing team of software engineers and work on an exciting new project! You will get the chance to work with some of the best technologists out there, one some of the most up to date tech in … a 6 month rolling Contract, with high possibility of extension, and can pay up to £700 P/D Requirements: Strong experience working with C#/.Net Strong experience with SQL - Ideally with SSIS or SSRS Experience Experience working with Cloud Technologies (Azure preferred) Finance experience a plus! Strong more »
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Senior C# Developer - Prestigious Hedge Fund - Excellent Compensation + Benefits

London Area, United Kingdom
Mondrian Alpha
I am working with an highly prestigious hedge fund who are seeking an elite C# software developer to Lead their Core Technology team. My client is seeking a world-class software developer who will own their core technology and be responsible for developing tools for … embracing the opportunity to be creative when solving problems and developing products. They are seeking candidates with an in-depth and excellent understanding of C#/.Net. You can expect: · Market-leading compensation with a strong increase on any current base. · A very attractive bonus structure on top of more »
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Senior C# Developer

EC1A, Clerkenwell, Greater London, United Kingdom
Morgan Fraser Group Limited
Senior C# Developer Our client a global Bank based in London is urgently looking for two Senior C# Developers. Will be working on leading financial projects and global development projects. Also, working on financial Back Office systems. The Global team is about to embark on a … as support the delivery of some high-profile major programmes. Will be working on global development projects within a leading Development team. Key skills:- C# ASP.NET MVC .NET Framework and C# Javascript SQL Please send an updated CV for this excellent financial project as interviews being held this more »
Employment Type: Permanent
Salary: £50000 - £70000/annum Bonus
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C# Developer .Net Azure

City of London, London, United Kingdom
Hybrid / WFH Options
Client Server
C# Developer/Software Engineer (C# .Net Azure) Remote UK to £55k Are you a backend focused C# Developer with a good knowledge of cloud based infrastructure and deployment in Azure? You could be progressing your career at a leading European technology consultancy … that have close links with Microsoft. As a C# Developer you'll design and develop scalable and resilient applications using Azure services including Azure Functions, Azure App Service, Azure Logic Apps and Azure SQL Database using C# and PowerShell. You'll also help to build and … supportive environment with continual learning opportunities. Location/WFH: You can work from home from anywhere in the UK. About you: You have strong C# .Net backend development experience, they're using .Net 8 You have experience with Azure services such as Azure Functions, Azure App Service, Azure Logic more »
Employment Type: Permanent, Work From Home
Salary: £55,000
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.NET Developer, C#, WPF - Mobile Telecommunications - London

City of London, London, United Kingdom
Hybrid / WFH Options
Noir
.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 »
Employment Type: Permanent, Work From Home
Salary: £60,000
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.NET Developer, .NET 8, C# - Computer Gaming Company - London

City of London, London, United Kingdom
Hybrid / WFH Options
Noir
.NET Developer, .NET 8, C# - Computer Gaming Company - London (Tech stack: .NET Developer, .NET 8, Azure, Angular 17, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold over 100 million games consoles and over 500 million games … the last decade, my client is undoubtedly the world's most recognised computer gaming brand. We have 6 brand new requirements for .NET Developer with an extensive array of talent and expertise to work in their plush London offices. You will be given complete ownership of your business … on the full project life cycle. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core/ASP.NET MVC, C# and SQL Server. Our client can provide with exposure to: .NET 8, Azure, Angular 17, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API more »
Employment Type: Permanent, Work From Home
Salary: £60,000
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C# Quant Developer

London, United Kingdom
McGregor Boyall Associates Limited
C#, Risk Engines, Web UIs, SQL Server, Market Data My client are a leading global investment bank currently seeking an experience C# Quant Developer to join their Markets Engineering department. This department is charged with the development of models, pricing tools and system integration of all … and systems used by the bank, enhancing and maintaining the existing system. Role requires 4 days per week onsite in London Required skills: - Excellent C#/.Net Development skills, either as a Quant Developer or Senior Engineer working in financial risk - Strong knowledge of risk and pricing more »
Employment Type: Permanent
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.NET Developer, .NET 8, C# - Global Internet Icon - London

City of London, London, United Kingdom
Hybrid / WFH Options
Noir
.NET Developer, .NET 8, C# - Global Internet Icon - London (Tech stack: .NET Developer, .NET 8, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has long been a classic internet icon; today it has evolved … an integrated and diversified modern media company. We are seeking .NET Developer to work on one of the most ambitious .NET/C# projects to take place since the birth of the World Wide Web. .NET Developer applicants should have a skill set that encompasses … .NET, .NET Core/ASP.NET MVC, C#, SQL Server and Agile. Full training will be provided into: .NET 8, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and SQL Server 2022. Our client offers a truly refreshing working environment including: flexible working hours, home working more »
Employment Type: Permanent, Work From Home
Salary: £70,000
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.NET Developer, C#, WPF - Asset Management - London

City of London, London, United Kingdom
Hybrid / WFH Options
Noir
.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 »
Employment Type: Permanent, Work From Home
Salary: £70,000
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Developer - C# - IoT - Azure - Remote role - Energy effiency scale up

Central London, London, United Kingdom
Hybrid / WFH Options
Cyber Talent Limited
Developer - C# - IoT - Azure - Amazing opportunity Once in a life time opportunity to join amarket leader in the UK commercial energy efficiency market, renowned for their patented innovative technology and delivery solutions. Our requirements:- As a Mid-Level IoT Developer, you will be responsible for … advancing our C# dashboard application, enhancing embedded software for Raspberry Pi devices, and managing Azure IoT infrastructure. Your role will involve collaborating with cross-functional teams to ensure seamless integration between devices and cloud services. Familiarity with Python and AWS is a plus, as you may occasionally work on … of their unique cloud-connected technology, and are seeking to recruit their first developer for their IoT product. Experience required:- Proficiency in C# and .NET framework. Experience with MySQL or other relational databases. Familiarity with Azure IoT services and cloud infrastructure. Knowledge of Azure DevOps and CI more »
Employment Type: Permanent, Work From Home
Salary: £60,000
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Senior Software Developer, FullStack, C#, JavaScript

South East London, London, United Kingdom
Reed RTS Technology
Senior Software Engineer - FullStack, C#, JavaScript, API, Cloud My industry leading client based in London is looking for an experience Senior Software Engineer. The role will be hybrid with up to 1 day per week in the Southwark office Essential Experience Proven software development experience in a multi-disciplinary … within tight timeframes, with a good sense of user experience and the ability to think autonomously to overcome challenges. Fluency in either JavaScript or C# (and ideally competence in the other if there is not fluency in both). Fluency with SQL (preferable T-SQL). Experience with Git. … building APIs and scalable backend platforms. Understanding of MACH architecture principles. Desirable Experience Experience with GitHub, GibLab, or Azure DevOps. Senior Software Engineer, FullStack, C#, JavaScript, API, Cloud, Senior Software Engineer, FullStack, C#, JavaScript, API, Cloud, Senior Software Engineer, FullStack, C#, JavaScript, API, Cloud more »
Employment Type: Permanent
Salary: £40,000
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Commodities - Senior C# Developer - Middleware Technologies

London, United Kingdom
Scope AT Limited
Commodities - Senior C# Developer - Middleware Technologies Role - Permanent Location - Central London Office work - 3 days We are seeking an Experienced Developer to join our dynamic software development team. The ideal candidate will have a solid understanding of agile methodologies, including story definition, sprint planning, continuous … candidate will be delivery-focused while also mentoring colleagues in all areas of the development life cycle. Key skills As a hands-on developer, you'll design, create, and modify our application's … user interface using Angular. You'll deliver interactive, efficient layouts that ensure an outstanding user experience. You'll develop robust and scalable microservices using C# .NET and .NET Core, forming the core business logic of our applications. Specialize in Middleware technology using C#, REST APIs, FIX messaging, XML more »
Employment Type: Permanent
Salary: GBP Annual
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C# Software Developer- Up to £140,000 + Bonus + Benefits

Greater London, England, United Kingdom
Hybrid / WFH Options
Hunter Bond
Job title: C# Software Developer Client: Elite Trading Firm Experience Level: 3+ years Salary: Up to £140,000 + Bonus + Benefits Location: London (hybrid) Role An elite FinTech firm are seeking a C# Software Engineer to work on a number of high performance trading systems. … most cutting edge technologies and boast a world class technical team where you will work and learn from the best. Experience · Strong knowledge of C#/.NET · Ability to work in a fast-paced environment If you are a C# Software Engineer eager to obtain an elite new more »
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C# Developer

London Area, United Kingdom
Referment
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 Experience working on reporting and data analysis platforms/tools Good database experience (SQL Server, Oracle or equivalent) Knowledge of more »
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C# Developer

London Area, United Kingdom
Hybrid / WFH Options
System Recruitment Specialists
C# Developer - Front office Trading - London 4 days a week in the office, 1 day remote working Base salary of 70 - 80K GBP The role We are looking for an experienced Software Developer to develop custom and enrich off-the-shelf applications for the hedge … the installation of patches and updates, determine impact on applications Work directly with end users & support staff on issues Essential Skills & Experience 5 years+ C# programming experience Bachelor’s degree in computer science or IT related field or equivalent work experience Strong SQL database development experience Good understanding of more »
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C# Developer

London Area, United Kingdom
The Engage Partnership Recruitment
C# Developer (Contract) Location: 3 days in the London office (2 days remote) Rate: £475-500 Outside IR35 Elevate your career to new heights by joining a leading-edge software development team, where your extensive 5+ years of expertise in engineering will be the cornerstone for delivering … innovative software solutions. This role is a beacon for seasoned professionals who excel in .Net C# programming & MS CRM , offering a platform to showcase architectural prowess and development finesse within a dynamic environment. The chosen candidate will enjoy the privilege of architecting and crafting robust applications, harnessing the power more »
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Senior C# Developer

London Area, United Kingdom
Cititec Talent
Senior C# .Net Developer Commodity OTC Products London (hybrid) £700-800 per day inside IR35 Our client is a leading global bank who are looking for a Senior, web-based C#/.NET developer to join their team providing IT development and delivery for … Commodity OTC Products in the Pricing & Trading systems. Key Responsibilities: Extend IT system functionality for Commodity OTC Products in the Pricing & Trading systems Developing C# .Net & Web applications using latest frameworks Assist 1st and 2nd line support it problem resolution. Work closely with existing Dev Team who are based … via Sprints. Develop full-stack solutions – user interface, business logic, services and data layer. Interact directly with Front Office when required. Skills and Qualifications: C# and .NET: Proficiency in C# programming language and understanding of the .NET Framework and .NET 6+ ecosystem. Web technologies: Infrastructure: Understanding of protocols more »
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Senior Front Office C# Developer

London Area, United Kingdom
Referment
Referment is working with a global leading multi-strategy Hedge Fund that are currently seeking a Senior Front Office Developer to come work on some exciting Greenfield systems that cover all major asset classes such as Fixed Income, FX, Equity and Commodities. This team is responsible for providing … suite, specifically on their pre-trade analytics systems, which is used by the investment team to develop new trading strategies. You must have strong C# coding experience but also have experience with working with other languages such as Python. This team is always looking to adopt the latest technologies … and practices so you must be a keen technologist who wants to keep evolving. Key Requirements: A minimum of 5 years’ experience with C# .Net programming Experience within the Financial services space with knowledge on Rates products like swaps, swaptions or bonds etc Experienced with Python Strong SQL skills more »
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C# Developer – Fixed Income – Contract (Inside IR35)

London Area, United Kingdom
Hybrid / WFH Options
Kite Consulting Group
C# Developer – Fixed Income – Contract (Inside IR35) C# Developer is required to join a leading Investment Banking organisation to work on the enhancement of Fixed Income systems. The role is based in London (hybrid working) and is a PAYE contract role offering an umbrella … maintain and enhance key systems. As such proven experience in Fixed Income is crucial to be considered for this role. The tech stack covers C#, core .Net, SQL and WPF. Requirements Proven experience as a C# Developer. Experience with SQL and core .Net. Experience within the Fixed Income … trading within a leading, global investment bank. If you feel like you match the above and would like to hear more, please apply within. C# Developer – Fixed Income – Contract (Inside IR35) Kite Human Capital – Hire Better We are unashamedly focused on working with only the best people more »
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C# Developer – Fixed Income – London

London Area, United Kingdom
Hybrid / WFH Options
Kite Consulting Group
C# Developer – Fixed Income – London C# Developer required by a leading investment bank in London on a contract basis paying £700 per inside IR35 contract with a hybrid working model. You will be responsible for working with wider Fixed Income business teams to maintain … and enhance key systems. As such proven experience in Fixed Income is crucial to be considered for this role. The tech stack covers C#, core .Net, SQL and WPF. Requirements Proven experience as a C# Developer. Experience with SQL and core .Net. Experience within the Fixed Income markets. more »
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Mid Level C# Developer

London Area, United Kingdom
Referment
having successfully ventured into new asset classes and performed very well across existing trading desks. They have an exciting opportunity for a mid level C# Developer to join their post-trade development team, a team that builds the systems and applications that cover all areas of the … business areas and get direct exposure to the business as well as cutting edge technologies. The ideal candidate will have strong backend development skills (C#) and have extensive experience building distributed systems. Any exposure to cloud platforms, containers and NoSQL databases is highly desirable. Key Requirements 2 years + … experience with C#/.NET programming Degree in Computer Science or related field Strong knowledge of SQL and relational databases Interest in financial markets and ideally an understanding of the trade life-cycle, fund accounting, margins etc. Knowledge of cloud and containerization platforms (AWS, Docker, Kubernetes) Excellent communication and more »
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C#.NET Developer - Commodities & Regulatory Reporting Specialist

London Area, United Kingdom
Hybrid / WFH Options
Commerzbank AG
A leading corporate banking and capital markets organisation is seeking a C#.NET Developer - Commodities & Regulatory Reporting Specialist to join their team in London. Cluster Description: Commerzbank ATS Cluster covers activities related to sales and trading for Commerzbank for various asset classes. The cluster forms a major part of … for and delivery to the Commodities business in particular regulatory systems. Extend IT system functionality for commodity regulatory systems focused on OTC transactions. Developing C# .Net applications. Assist 1st and 2nd line support it problem resolution. Work closely with existing Dev Team who are based in the UK. Work … and data layer. Interact directly with Front Office when required. Personal Skills: Graduate with a degree in software engineering or similar. Solid experience of C# development utilising the standard Microsoft stack (WPF, WinForms, WCF, EntityFramework, SQL Server). Experience with FpML and MxML also preferred. Able to work in more »
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C# Developer
London
10th Percentile
£49,250
25th Percentile
£55,313
Median
£70,000
75th Percentile
£98,750
90th Percentile
£120,000