75 Permanent C# Developer Jobs in London

Job Description Senior Technical Java and C# .net Software Developer We are currently recruiting a Java with C# .net Senior Software Developer - who can be the lead in the team. You must have at least 5 to 7 years proven track record of developing … software with Java and C# .net framework coupled with SQL Server. Ability to own and drive forward Omni channel technical solutions and technical architecture from an IT perspective (with direction from Head of IM, Consumer & Brands) o Ownership of FM Digital Technical architecture including the ongoing review of overall … tactics associated with the designs. Role-specific knowledge: • 5+ years of senior technical lead. • 5+ years of strong hands-on experience as a developer working on JAVA or .NET Framework standards and technologies - C#.NET, ASP.NET, AngularJS, SQLServer, Web Services, Cloud Platforms, AJAX, JQUERY, XML/JSON, HTML, CSS more »

.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 »

Job Description C# .NET Software Developer with FX Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven trach record of developing with C# .NET …/tradeflow and pricing APIs. Maintaining the company's daily operation on the existing platforms. Essential skills :- Minimum 3 years experience Microsoft web technologies ( C#, ASP.NET Core MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce more »

Software Developer/Engineer (Full Stack React C#) London/WFH to £70k Are you a technologist Software Developer 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 … from home most of the time, meeting up with the team in London around once a week/fortnight. About you: You have strong C# .Net backend development skills, including multithreading combined with JavaScript/TypeScript and React experience on the front end You have a good knowledge of … holiday Continual learning and career development opportunities Apply now to find out more about this Software Developer/Engineer (Full Stack React 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 »

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 »

Job Description C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with … C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments … pricing 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.NET Core MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce more »

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 »

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 »

Full Stack Developer/Engineer (F# C# .Net TypeScript React) London to £140k+ Do you have expertise with .Net, enjoy working with a range of range of programming languages across the full tech stack? You could be working on complex and interesting real-time systematic trading systems … 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 also have front end development skills with JavaScript, TypeScript and React.js … excellent career growth opportunities as the company scales Apply now to find out more about this Full Stack Developer/Engineer (F# C# .Net TypeScript React) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. more »

Job Description Senior Backend Developer with Umbraco C# .net Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for … Leading the eCommerce web and application development from a technical perspective Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - you'll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways … to automate processes working alongside the business lead Implementing automated regression testing for the software developed Skills and Experience: Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles Worked previously on projects using the Umbraco CMS more »

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 webservices. 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 successful … This is an urgent role and the client will be looking to interview as early as Monday (29/04), if you are a C#/.NET Developer with experience on the Allegro Horizon ETRM, please apply immediately for consideration. more »

Job Description Software Developer with Full Stack C# and SQL Server Our Client is an international company in the media industry. They are looking to recruit an additional Software Engineer/Developer with full stack software development experience. Must have at least 2 to … language processing, UI design and mobile would be very useful. The Client would like to see experience of the following skills: Languages: HTML5, CSS3, C#, Javascript ( is not main focus but knowledge is good) Frameworks: ASP.Net 4-6, MVC, Ajax, JQuery, HTML, Bootstrap and Knockout (required), Angular (optional) DB … layout order Continuous optimization and debugging when adjustments are made to our webstores Design and implementation of next-generation web applications using Java and C# that can handle web-scale volumes of traffic Summary Do you have at least 2 years full stack development experience with a focus on more »

Job Description Years of relevant experience 3+ years Education Level Bachelor's Degree About the Job Our Client is looking to recruit a C# .net Software Developer with SQL skills. The Client produces information for the Oil and Gas industry and you will be involved in helping … their clients and team visualise and interact with the company's research data. Required Skills • .net 4, c# , asp.net • MS SQL (Working with and developing relational databases in SQL) • Stored procedures, Functions, SSIS • HTML,CSS • Web Services • Java script • Jquery, AJAX, XML Desirable Skills • GIS • Business Intelligent Tools eg. … Logi, Tablae This is a full time position where our Client is seeking someone with about 3 to 5 years' experience with C# Dot Net with MS SQL Server software development. You will be involved in developing a reporting tool for clients to be able to login to and more »

.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 »

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 … years’ experience in Angular 2 (9+) Minimum 1 years in Typescript, including DOM manipulation and the JavaScript object model. Minimum 3 years experience in C# Demonstrable experience with Git Value clean and maintainable code Keen desire to learn and share knowledge. DESIRABLE SKILLS AND EXPERIENCE Experience with modern build more »

maintain position at the forefront of technology and enhance future business offerings. Areas of Accountability The position has direct responsibility to Lead Application Developer, Walt Disney Travel Company (International). Accountable to multiple stakeholders across DDI Sales & Marketing. Experience and Professional Qualifications Required Strong background in digital experience … side. Degree or equivalent in Computer Science (or related field). Skills Required Experienced full-stack developer with in-depth back-end (C#, ASP.NET, MVC 5) and front-end (HTML, CSS, JavaScript, jQuery, react) web application knowledge. Extensive experience with Visual Studio, or equivalent IDE. Significant experience more »

Job Description Junior Software Developer with C# C++ Java or Delphi Our Client is a boutique software consultancy providing analytical tools and processing software to the retail banking industry. Their tools are used by high street banks and major credit companies to evaluate credit risk of their … new developments to take their products onto new platforms and into new customer bases. C urrently exploring options including RAD Studio, Visual Studio, Delphi, C#, C++, Client/Server, n-tier, Hadoop and SaaS. They require candidate with a strong computing background . You will be coding in Delphi more »

Job Description Front and Backend C# Dot Net Javascript Software Developer with Umbraco Our Client is an established leader in the travel industry. They are looking to recruit a Full Stack Dot Net Software Developer to work on a major transformation programme for this award … house resources and/or third party suppliers Ability to design and architect technical solutions to complex business problems Full Stack development experience (ASP.NET, C#, HTML, CSS, JavaScript, JQuery, ReactJS, AngularJS, MS SQL Server) CMS experience e.g. with Umbraco - experience of Umbraco would be a plus Continuous Delivery skills more »

Job Description Backend Developer (Umbraco) - Senior-level Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce … web and application development from a technical perspective Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - you'll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways … to automate processes working alongside the business lead Implementing automated regression testing for the software developed Skills and Experience: Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles Worked previously on projects using the Umbraco CMS more »

.Net Developer/Backend Software Engineer (Data SQL C# F#) London to £140k+ Do you have a data centric mindset combined with .Net expertise? You could be working on complex and interesting real-time systematic trading systems, with complex problem solving and continual learning and self-development … 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 experience of working on data centric systems, experience with high … growth opportunities as the company scales Apply now to find out more about this .Net Developer/Backend Software Engineer (Data SQL C# F#)) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're more »

using .NET Experienced creating robust, performant RESTful applications Exposure to building/supporting open source projects, SDKs and public APIs for the wider developer community and third-party system integrators Practical experience of containerization using Docker and Kubernetes and general DevOps-forward working environments Experience of working in more »

Our client a global Technology Company based in Central London is urgently looking for a Remote C# Software Developer. Working on leading software projects such as Back-End projects, Web systems and Embedded systems. Will be working on leading Development projects within C#, ASP.NET, SQL, Azure, and cloud. … Working on Software projects within Retail, Defence and Healthcare. Key Skills:- - C# - Asp.net - SQL - Azure - Cloud - Backend Software Development projects Please send your latest CV for this Remote software Developer role as interviews are being held next week more »

has a drive to succeed and better themselves and the people around them. Could this be you? You will be: Producing quality code in C# .Net/ASP.NET Working in an Agile environment Passionate about tech and problem-solving Creating restful API and web services integration Knowledge of Azure more »

Leading Commodities Trading Firm is looking for a new C#/React developer for their front-office in London. You will be seating at the trading desk and working directly with traders and researchers to leverage technology, ingest and automate data to support their business needs. You … environment, helping with the maintenance and improvement of their Python core codebase. What they are looking for: 5+ years of enterprise-level coding in C# Experience with React Strong understanding of object-oriented concepts and design Previous front-office experience Strong education background Salary depends on experience. more »

work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who more »