Permanent C# Developer Jobs in London

26 to 48 of 48 Permanent C# Developer Jobs in London

C# Fullstack React Developer

London Area, United Kingdom
Adlam Consulting Ltd
.Net Fullstack Developer - C# React Angular JQuery Bootstrap SQL Insurance - 3 plus years of experience required. Looking for a mid-level with 3 plus years experience in Fullstack development; C# - Back End; HTML, CSS, JavaScript, and various frameworks (eg, React, Angular) Front End. Responsible for the … development of both Front End web applications and Back End development using C# and or Node.js. Database Design and Management including Datamodelling, optimisation, and integration. Designing, developing, and integrating APIs to enable data exchange and communication between different systems or applications. This may involve building RESTful APIs or working … on your own initiative Attention to detail Technologies: You will ideally have experience of working professionally with most of the following technologies and systems: C#, .NET, Node.js; ASP.NET - we have systems in C# and across .NET Core and .NET Framework as we look to extend and modernise our 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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Full Stack Developer C#

London Area, United Kingdom
BGC Group
Full Stack Trading System Developer At BGC Group we maintain a streamlined and agile approach to software deliver with minimal bureaucracy. Our focus on efficiency and empowerment enables our teams to swiftly innovate, collaborate effectively, and deliver high quality solutions to our users and customers. We are looking … for a Full Stack developer who is comfortable discovering and defining requirements collaboratively with front and middle office users. Additionally with new business evolving continuously we need this person to be eager to own delivery of features from whiteboard to production. This role is perfect for individuals who … to new business/desks around the company. Ensure production stability and help troubleshoot live production problems. Skills/Experience Essential 5 Years+: React C# .Net Core Windows server, Linux, On-premises and AWS GIT ci/cd pipelines SQL Server Docker, Windows 10, Linux IntelliJ, VSCode, Visual Studio more »
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.NET Developer, C#, .NET 8, Angular 17, Web API 2 - Watford

Pinner, England, United Kingdom
Noir Careers
.NET Developer, C#, .NET 8, Angular 17, Web API 2 - Watford (Tech stack: .NET Developer, .NET 8, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Have you ever thought about getting from London to Edinburgh in … the ability to travel at speeds of over 700mph. Their R&D centres in the UK are in need of some talented .NET Developer to help build the software applications and cloud platforms that they need to run advanced data analytics and capture information from the high speed … tests that they are running on a daily basis. .NET Developer applicants should have knowledge of: .NET, .NET Core/ASP.NET MVC, C# and SQL Sever. They will provide training into: .NET 8, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 17, Bootstrap, Agile and SQL more »
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C# .NET Developer - Commodities Trading - London Hybrid - Up to 120k package

London Area, United Kingdom
Hybrid / WFH Options
Lorien
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 »
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C# .NET Developer - FinTech - SaaS

City Of London, England, United Kingdom
iO Associates - UK/EU
Role: Backend Software Developer - C# .NET Azure Location: Remote South East UK Based - No Sponsorship Available Salary: £55-75,000 Do you want to be at the spearhead of usable financial RegTech? Do you want the opportunity to use and learn modern technologies like C#, .NET … the forefront of financial technology, working with a collaborative team in an agile environment! You will: Design, build, and maintain efficient, reusable, and reliable C# code. Implement and manage robust microservices solutions. Develop and deploy applications on Azure, ensuring optimal performance and scalability. Utilise Entity Framework and SQL Server … for containerisation. Work closely with cross-functional teams to design, develop, and deliver innovative financial solutions! Required Skills and Experience: Proven experience in using C# and .NET frameworks. Hands-on experience with microservices architecture. Strong experience with Azure cloud services. Proficient with SQL Server and Entity Framework. Experience with more »
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C# Developer

London Area, United Kingdom
The Engage Partnership Recruitment
SQL DB, App Services, Azure FrontDoor, SignalR) Create efficient data ingestion and indexing pipelines using Elasticsearch Design, develop, and maintain efficient, reusable, and reliable C# code Implement necessary infrastructural changes for successful application deployment Develop endpoints, ensure secure authentication and authorization, and create reusable components Skills Required A Senior … .NET Developer with a strong portfolio of .NET projects Proficiency in C# and its ecosystems Familiarity with various design and architectural patterns Ability to write clean and readable C# code Understanding of fundamental design principles for scalable applications Experience with automated testing platforms and unit tests … Expertise in defensive programming with C# and .NET technologies Experience with SignalR Strong knowledge of Elasticsearch Experience with CI/CD tools and methodologies (e.g., GitHub Actions, Azure DevOps) Knowledge of Infrastructure as Code (IaC) tools like Terraform Strong problem-solving and debugging skills to address software defects Experience more »
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.Net Developer F# C# - eTrading

London, England, United Kingdom
Hybrid / WFH Options
Client Server
.Net Developer/Software Engineer (F# C# .Net) London to £140k+ Do you have expertise with .Net? You could be working on complex and interesting real-time systematic trading systems, with complex problem solving and continual learning and self-development opportunities at a Swiss based Asset Manager … day a week (there are also flexible start and finish times). About you: You have software engineering expertise, with an advanced knowledge of C# .Net, ideally with F# experience and happy to use this going forward You have low level optimisation skills and a good understanding of algorithmic … excellent career growth opportunities as the company scales Apply now to find out more about this .Net Developer/Software Engineer (F# C# .Net) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're more »
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C# Developer - 6 month Contract - £400 - Outside IR35

London, England, United Kingdom
Hybrid / WFH Options
iO Associates - UK/EU
Server. Experience with NoSQL databases such as Cosmos DB is also helpful but not essential. Be skilled in using object-oriented programming languages, especially C# and .NET. Experience with Docker/Containerisation is desirable but not essential. more »
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C# .NET WPF Real Time GUI Developer - Rates Electronic Trading - Investment Bank

London Area, United Kingdom
Adlam Consutling
C# .NET WPF Real Time GUI Developer - Rates eTrading - Investment Bank 12 month contract - Rate up to £850 per day This is a developer role to work on the rates products electronic trading platform. This platform underpins the electronic rates activity including pricing, hedging and … execution. ESSENTIAL SKILLS - Extensive experience in C# .NET Framework - Experience working with real time, multithreaded applications -Real time/Electronic Trading experience - Experience in working with monitoring tools. - Familiarity with IOC/dependency injection. - Experience working with WPF applications. - Nice-to-have (non-mandatory): DB experience - Nice-to-have … an Object Orientated programming language (backed up by significant programming experience in an industrial context working on large projects) - Significant prior professional experience in C# applied to fixed income electronic trading Systems - Strong knowledge of fixed income instruments, and associated trading workflows : Government Bonds, Interest Swaps, Repos, Futures and more »
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Dynamics 365 Developer – CRM/Customer Service/Sales Enterprise/C#/Azure - Global

London Area, United Kingdom
Smart Sourcer
magic circle’ of the legal sector. This role offers the opportunity to join a brand new D365 development team as a hands-on Developer building a portfolio of global Dynamics CRM solutions across the Customer Service and Sales Enterprise modules within a Peppermint, PaaS and Azure environment. You … experience: Extensive D365 CRM hands on development experience (mid level) Extensive experience of D365 CRM Customer Service and Sales Enterprise modules High proficiency in C#, Javascript, Typescript Exposure to Azure services, Power Platform and DevOps practices Experience deploying D365 CRM solutions in global organisations Any exposure to Peppermint or more »
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Dynamics 365 Lead Developer – CRM/Customer Service /Sales Enterprise/C#/Azure - Global

London Area, United Kingdom
Smart Sourcer
hands on development experience at a senior or lead level Extensive experience of D365 CRM Customer Service and Sales Enterprise modules High proficiency in C#, Javascript, Typescript Exposure to Azure services, Power Platform and DevOps practices Experience architecting and deploying D365 CRM solutions in global organisations Any exposure to more »
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Senior C# Developer

London Area, United Kingdom
Hybrid / WFH Options
Nicoll Curtin
I am seeking an experienced Senior .NET Developer to join our client, a prominent investment bank in London. In this role, you will be an integral part of the Microsoft Applications team, contributing significantly to the design, implementation, and maintenance of business and information system solutions. Your expertise … to define programming tasks. Adhere strictly to established programming standards. Recommend improvements to internal standards and procedures as needed. Key Skills: Strong command of C# programming language Proficiency in .NET framework Experience with Web API development Familiarity with JavaScript and Angular for front-end development Competence in SQL database more »
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Senior Full Stack Developer React TypeScript C#

London, England, United Kingdom
Hybrid / WFH Options
Client Server
Senior Full Stack Developer/Engineer (React TypeScript C#) London/WFH to £85k Are you a technologist with full stack development skills looking to work with a modern tech stack in a role where you can see the results of your work? You could be progressing … time, meeting up with the team in London around once a week/fortnight. About you: You have strong full stack development skills, including C# microservices on the backend and React on the front end You also have a good knowledge of JavaScript/TypeScript and .Net You have … Continual learning and career development opportunities Apply now to find out more about this Senior Full Stack Developer/Engineer (React TypeScript C#) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an more »
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C# Developer

Greater London, England, United Kingdom
Intelligent Reach - a Searchspring Company
based technologies and interesting challenges, while working alongside other developers and QA engineers to develop high quality and performance data driven solutions. KEY SKILLS: C#, Microservices, Azure, SQL(MSSQL), Angular 2 (9+), TypeScript, JavaScript, RESTful web services, DOM, Agile, TDD, and Agile & Scrum methodology RESPONSIBILITIES Reports to the Development more »
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C#.Net - SQL - Azure - Developer

London, United Kingdom
Hybrid / WFH Options
Apache Associates
- 100% home based - £50k - £60k pa Our Digital Solutions/Brand Marketing client are looking to expand their team with an experienced C# Developer. Responsibilities Receive a task and translate that to code Collaborate with the agile team on best practice Write high quality source code to more »
Employment Type: Permanent
Salary: £50000 - £60000/annum
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Software Developer C# - fully remote

City of London, London, United Kingdom
Hybrid / WFH Options
Jefferson Frank
A well-established British software company is recruiting for a Full Stack Software Developer to join their team of 5 Developers. The Software Developer will be responsible for the design, development and maintenance of new software components for the product suite using the latest technologies and … for someone with a passion for coding and problem solving and an interest in continued learning. The successful candidate will be an experienced developer with … a minimum of 2 years relevant working experience and strong academic background in a Computer Science or related subject. You will need experience with C#, Microsoft .Net, Web development such as JavaScript, TypeScript, Angular, Vue or React, and experience working with Microsoft Azure. This is a fully remote role more »
Employment Type: Permanent
Salary: £35000 - £50000/annum
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Senior C# DEVELOPER .NET -SENIOR SOFTWARE ENGINEER -Senior Developer

EC3R, Fenchurch Street, Greater London, United Kingdom
Hybrid / WFH Options
Clarity Resourcing
Senior C# DEVELOPER .NET -Back Office Systems London Excellent circa £111,000 + excellent bonus, super 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 … 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 Excellent knowledge of software engineering design principles & concepts Experience of developing and running applications more »
Employment Type: Permanent
Salary: £100000 - £111000/annum good bonus, pension, health, gym e
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C# Developer Hybrid London - £55,000

City of London, London, United Kingdom
Hybrid / WFH Options
Ashdown Group
C# Developer Hybrid London - £55,000 A global investment management firm committed to delivering better outcomes for its clients is looking for a technical C# Developer to join their Development team. With a diverse network of perspectives, they design innovative solutions tailored to meet … in Vietnam and play a pivotal role in managing the software development lifecycle and operation of one of the most critical applications. As the C# .Net Developer you will: Collaborate with a team of 3 on-shore and 10 off-shore developers. Develop server-side code using … C# and Azure technologies. Create data APIs to support data integration. Provide production support for critical applications. Attend senior business stakeholder meetings. Analyse data systems and create technical requirements. The ideal candidate will be an experienced software Developer with C#, .Net, Azure and SQL Server experience. more »
Employment Type: Permanent, Work From Home
Salary: £55,000
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Senior C# MVC Developer

London, West End, United Kingdom
Deerfoot IT Resources Limited
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 »
Employment Type: Permanent
Salary: £60000 - £70000/annum + benefits
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SQL Engineer/SQL Developer/.net/C#/Sitecore/Agile - Prestigious Firm!

Central London, London, United Kingdom
Indotronix Avani UK Ltd
SQL Engineer/SQL Developer/.net/C#/Sitecore/Agile Are you an experienced and elite SQL Developer? Do you want to work with a globally renowned organisation, to take them on a journey into Agile? You will quite literally be saving … lives with this role. This incredibly prestigious organisation, based in a stunning and historic location in central london need an experienced SQL developer to join their team. To be considered for this role, you will have developed MSSQL … database tables, stored procedures, user defined functions, views, sql agent jobs and SSIS packages to design specifications. have developed UI and components in/C# to design to spec Be experienced developing and documenting key features of current in use APIs Have exposure to Azure, C# Sitecore as more »
Employment Type: Permanent
Salary: £55,000
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Software Developer - C# / Azure

Chislehurst, London, United Kingdom
Hybrid / WFH Options
CV Screen Ltd
Software Developer - C#/Azure Orpington Salay up to 50k + Hybrid Working Software Developer with Azure and C# experience, is required for a professional services company, based near Orpington, on the SE London/Kent borders. A salary of up to … per week. JOB DUTIES: You will play a key role in the design, development and maintenance of software systems, focussing mainly on Azure and C# You will review current systems and present ideas for improvements You will work closely with management and write and deliver code. REQUIRED SKILLS: The … Software Developer will ideally have the following experience: Commercial C# and ASP.NET experience SQL experience Excellent Azure knowledge SALARY & BENEFITS: Up to £50,000 + Benefits including: Pension Hybrid and flexible working 25 days annual leave Free parking Private health insurance Income protection Life assurance HOW TO more »
Employment Type: Permanent, Work From Home
Salary: £45,000
Posted:

Senior Full Stack C# Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Triad Group Plc
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 »
Employment Type: Permanent, Work From Home
Salary: £55,000
Posted:
C# Developer
London
10th Percentile
£45,000
25th Percentile
£52,500
Median
£70,000
75th Percentile
£95,000
90th Percentile
£127,500