fullstack net developer jobs in London

Arm in London is seeking an experienced Senior C# .NET Developer to join a strategic technology transformation programme on a contract basis. The role focuses on designing, developing and enhancing enterprise-grade applications across front-, middle-, and back-office domains within a regulated banking environment.You will work with Solution Architects, Tech...

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...

Senior Back-End Developer - .NET / C#Are you looking for a new challenge? Looking for autonomy and a seat at the table? London | Hybrid | FintechThe RoleA fast-growing fintech is building a new in-house engineering team and is looking for a Senior Back-End Developer to become a key technical hire.You'll take ownership of a modern platform built with C#/.NET...

Deerfoot Recruitment Solutions in the City of London seeks a skilled software professional to develop and maintain bespoke C#/.NET applications, with strong SQL Server/Oracle experience and front-end knowledge in JavaScript/React.You will work on greenfield projects in a fast-paced, collaborative team that values clear communication, code quality, and...

.NET Developer | C# .NET | Energy Trading | ETRM | Hybrid – London | £900 | Inside IR35 | 6-Month Rolling ContractA leading global financial services organisation, providing liquidity, market access and infrastructure services across commodities, financial markets and foreign exchange, is looking to hire a C# .NET Developer to join their Power & Gas...

Company Description Join Netcompany in leveraging technological innovations to foster societal transformation. Netcompany was awarded 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees’ Choice Awards for 2024. As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the way...

IT Jobs Watch Ltd invites an experienced Senior C# .NET Developer to join a strategic technology transformation within a leading international banking environment in London. You will design, develop and enhance enterprise-grade applications across front-, middle- and back-office domains, collaborating with architects, analysts, data engineers and QA to...

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...

C# / .NET Developer – Front Office, Electronic & Low Latency Trading Systems Join MARGO in the UK (London) – Perm & Contracting Opportunities MARGO is a tech-native consultancy delivering high value-added IT expertise to the financial services industry. We specialise in complex software engineering environments where performance, robustness and...

Job Reference: NJ0465Date Posted: 3 November 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: Some remote working possibleSalary: 80,000 to 100,000Sector: I.T.Do you have the skills to fill this role Read the complete details below, and make your application today.& CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas...

About The Role State of the Art strategic analytics Platform A Global leading systematic trading firm ranked the most profitable trading firm in London per capita, is currently looking for ambitious .Net engineers to join their Quantitative Development team. This firm spun out of the top-performing Quantitative development team of a Tier 1 investment bank...

C# / .NET Developer – Front Office Liquidity, Treasury & Risk Systems Join MARGO in the UK (London) – Perm & Contracting Opportunities MARGO is a tech-native consultancy delivering high value-added IT expertise to the financial services industry. We specialise in complex software engineering environments where performance, robustness, and scalability...

Role: Lead .Net Developer (Banking, Azure PaaS, APIM) Location: London (Hybrid) Job Type: Contract Role Purpose The Team Lead for Corporate Banking Digital will direct and inspire an enterprise engineering group of roughly 60 team members spanning South Africa, the United Kingdom, and India. This leader guarantees technical excellence, high engineering...

C# / .NET Developer – Front Office, Electronic & Low Latency Trading Systems Join MARGO in the UK (London) – Perm & Contracting Opportunities MARGO is a tech-native consultancy delivering high value-added IT expertise to the financial services industry. We specialise in complex software engineering environments where performance, robustness and...

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-winning Luxury Travel Company. Projects will include designing and implementing web...

Job Reference: NJ0320Date Posted: 3 November 2026Recruiter: Nexus Jobs LimitedLocation: West LondonSalary: 55,000 to 65,000Sector: I.T.Do you have the following skills, experience and drive to succeed in this role Find out below.& CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: : Apply for this job nowJob DescriptionFront and...

Zenzero — одна из быстрорастущих технологических компаний Великобритании, специализирующаяся на разработке решений на .NET и Azure. Ваша роль — проектирование, разработка и поддержка полноценных...

Tech: JavaScript, ASP.NET MVC 5, Entity Framework Code First, Restful API, Angular, SQL, AzureChallenge: Greenfield platform, API development, industry specific challengesFirm: Well-known Insuretech business, City of London, 5 man flat Dev TeamPay: 75k, Bonus- 750 training budget, Pension, Life / Health, Some Flex Working FullStack ASP.NET Developer –...

Software Engineer (Permanent) - Remote/Hybrid (UK)No visa sponsorship availableThis is a remote/hybrid role with fortnightly on-site collaboration in London or Surrey office.Our client is a growing technology business within the maritime and engineering sectors, using artificial intelligence, advanced sensor equipment and cloud technologies to deliver...

Microsoft Office Add-In Developer (.NET/C#) Office Add-ins | VSTO | Azure | Azure DevOps | Inside IR35 | ASAP Start | Contract until January 2027 We're partnering with a prestigious London-based law firm to secure an experienced Microsoft Office Add-In Developer to support the development, enhancement and maintenance of bespoke Office solutions used across...