701 to 725 of 815 .NET Jobs in London

Senior .NET Core Developer — London

Location
Greater London, England, United Kingdom
Funplazambsc in London is seeking a Senior .NET Core Developer to deliver design and development for key applications and services. The role is hands-on, covering architecture, coding, and deployment within production environments. You will work across the project lifecycle, from early initiatives through service transition, providing technical guidance ...

C#/.NET Engineer – Azure API & Modernisation

Location
Greater London, England, United Kingdom
Anglian Water Group is seeking a talented C#/.NET software engineer to join Tide, delivering Azure services and modernising applications. You’ll design, develop and maintain APIs and services, taking features from requirements through implementation, testing, deployment and support. Hybrid working, 37 hours a week, salary circa ...

Senior .NET Developer - E-commerce Platform Modernisation

Location
Greater London, England, United Kingdom
Walt Disney Company Limited is seeking a Senior .NET Developer to help modernise our e-commerce platform and marketing microsites, based in London with hybrid working four days on site and one remote day. You will work with the Disney Destinations International team to migrate legacy ASP.NET ...

Microsoft SQL Server

Location
Greater London, England, United Kingdom
London, England, United Kingdom Remote type: Hybrid (3 days in the office) Start date: As soon as possible Salary: £55,000 – £60,000 C# .NET Developer – Insurance Our client is an insurance underwriter in the City of London looking to grow its software development team with a seasoned C# … .NET developer. Responsibilities: Develop complex software with C# and support the entire development lifecycle. Utilise Java, jQuery, Web API, CSS and advanced SQL Server (stored procedures, table design). Provide support for Microsoft Office Applications and design and build reports for SharePoint. Lead improvements to management information and analysis. ...

Backend C# .NET Developer – Hybrid (Taunton)

Location
Greater London, England, United Kingdom
Proactive Appointments Limited is seeking a Junior to Mid-Level Back-End C# .NET Developer for a permanent, hybrid role in Taunton, Somerset. You will join a growing development team to design and build scalable backend systems while advancing through the full software lifecycle. You will work with other ...

Senior Data Engineer: C#/.NET, SQL & SSRS | Hybrid, 12m FTC

Location
Greater London, England, United Kingdom
Gujral in London is seeking a Data Engineer with 7+ years' experience in C# .NET and SQL Server, including SSRS. The role requires strong data warehousing and reporting skills and familiarity with Power BI and Python. This is a 12-month FTC with hybrid working 3 days ...

Senior Backend Engineer — .NET/AWS, Kafka & Kubernetes

Location
Greater London, England, United Kingdom
Universal Music Group is seeking a Senior Developer in London to design, develop, and maintain backend services using .NET Core on AWS. This role emphasizes collaboration with product teams and requires expertise in serverless architectures, Docker, and Kafka. The successful candidate should be comfortable working with a global team ...

Senior Backend Engineer - AI-Native, Remote .NET Microservices

Location
Greater London, England, United Kingdom
KOPA Ltd is hiring a Senior Backend Engineer to join the Asset Sales group. You’ll build distributed C#/.NET microservices on Azure, embracing an AI-native engineering approach while working remotely with teams across the UK, Europe and Africa. You’ll own end-to-end delivery, contribute ...

Senior .NET Engineer: Scalable Backend & API Expert

Location
Greater London, England, United Kingdom
India on backend systems. You’ll design and maintain robust APIs for web and mobile, emphasize security and performance, and mentor junior engineers. Strong DOTNET/C#, REST, and Agile experience are essential. #J-18808-Ljbffr ...

Senior .NET Cloud & AI Developer (Hybrid, London)

Location
Greater London, England, United Kingdom
Youngs Employment Services seeks a Senior Software Developer to help transform a legacy booking system to Azure-based .NET, while building AI-powered quotation tools. You will deliver production services, perform strangler-fig migrations, and work with AI-assisted development tools in a collaborative, senior-led environment. The role ...

Senior .NET Core Backend Engineer — AWS, Kafka, Kubernetes

Location
Greater London, England, United Kingdom
Universal Music Group is seeking a Senior Developer in Kings Cross, London to design and maintain backend services and APIs using .NET Core/AWS. The ideal candidate will have strong AWS experience, and be adept with modern DevOps practices. This role offers a collaborative agile environment, with benefits ...

Senior .NET Engineer — Enterprise SaaS (Hybrid)

Location
Greater London, England, United Kingdom
Intelligence Platform, delivering high-quality, scalable software across the full stack in a collaborative environment. You will design, develop, and integrate features with C#, .NET, HTML/JS, Razor, and REST APIs, while supporting CI/CD practices and security standards. A hybrid work pattern is discussed during recruitment. ...

Hybrid .NET Backend Engineer – REST & Microservices

Location
Greater London, England, United Kingdom
days in the office and 2 days from home, focusing on optimizing our customer order platform. We're searching for someone experienced in .NET & C#, who understands HTTP and RESTful design, and is knowledgeable in both SQL and NoSQL systems. Join us to help enhance the customer experience globally ...

Lead Software Engineer - C#/.NET, Cloud & Agile

Location
City Of London, England, United Kingdom
implementation, ensuring quality and timely delivery of solutions. The ideal candidate has a strong background in leading high-performance teams and expertise in .NET technologies. Join us to foster continuous improvement and innovation within the engineering team. #J-18808-Ljbffr ...

Principal .NET Software Engineer

Hiring Organisation
Infor
Location
Orpington, Greater London, UK
Employment Type
Full-time
domain-driven modelling approaches used to represent complex business domains. Strong understanding of software architecture, security, scalability, reliability, and observability. Excellent C# and .NET experience and strong understanding of relational databases. Demonstrated ability to influence technical direction across multiple teams and product areas. Excellent communication and stakeholder management skills. ...

AWS DevOps Engineer

Hiring Organisation
Opus Recruitment Solutions
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500/day Inside IR35
role with a strong DevOps/SRE focus, working across AWS environments, automation, operational stability and continuous improvement, with some exposure to C#/.NET development . What you'll do: Support and optimise AWS infrastructure and applications Improve reliability, performance and resilience of production systems Drive automation … DevOps best practices Troubleshoot complex infrastructure and application issues Contribute to C#/.NET development when required What we're looking for: 5+ years' experience in DevOps, Cloud Engineering or SRE Strong hands-on AWS expertise Experience supporting production environments Automation and CI/CD experience C#/.NET ...

Senior Development Engineer - Rates Risk Technology (VP)

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
required –Extensive experience in Applications Development role within the Rates domain and/or Risk managementProven knowledge of SDLC and Trade lifecycleProficiency in C# .net, with a good understanding of IT fundamentalsDemonstrated capability to develop and maintain effective work relationships with front-office stakeholdersProven people management experienceDemonstrated leadership skillsKnowledge … industry practices and standardsConsistently demonstrates clear and concise written and verbal communicationEssentialProven experience developing .NET applications in C# (some F#) Several years' experience working in financial IT environmentSeveral years in leadership role with people management experienceExperience with messaging and event streaming technologies (RabbitMQ, TIBCO EMS, Kafka)Experience with .NET ...

Technical Project Manager - Application Modernisation

Location
City Of London, England, United Kingdom
working with a prestigious insurance client seeking an experienced Technical Project Manager to lead the modernisation of legacy business applications into modern .NET solutions deployed within Azure and OpenShift environments. This is a highly visible role requiring a technically credible Project Manager who can work closely with business stakeholders … Project Manager who can bridge the gap between business and technology teams, guiding applications through the full lifecycle from legacy platforms through to modern .NET solutions deployed into Azure/OpenShift production environments. Key Experience Required Proven experience as a Technical Project Manager or Technical Delivery Manager. Strong understanding ...

Senior Development Engineer – Rates Risk Technology (VP)

Location
Greater London, England, United Kingdom
experience in Applications Development role within the Rates domain and/or Risk management Proven knowledge of SDLC and Trade lifecycle Proficiency in C# .net, with a good understanding of IT fundamentals Demonstrated capability to develop and maintain effective work relationships with front-office stakeholders Proven people management experience … Demonstrated leadership skills Knowledge of industry practices and standards Consistently demonstrates clear and concise written and verbal communication Essential Proven experience developing .NET applications in C# (some F#) Several years’ experience working in financial IT environment Several years in leadership role with people management experience Experience with messaging ...

C# Backend Developer Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Tech: C#, concurrent .NET code,TCP/IP and websockets, SQLChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Commodity Trading Software Firm, City of London, 40 man flat Dev TeamPay: 80k, 20% Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingC# Backend Developer FintechQuant … with break-out rooms for planning and discussion. Build and improve highly concurrent, event driven architectures with interesting resiliency and performance requirements using Microsoft .NET and C#Opportunities to solve interesting and complex problemsWork with some amazing technologists and learn about other parts of the business through our commitment ...

Trading Systems Developer

Location
Greater London, England, United Kingdom
Trading Systems Software Engineer - FIX, Etrading Location: London or Newcastle. Tech Stack: C#.NET, .NET Core, CI/CS, Low Latency, FIX Connectivity, Interest Rates Derivatives, API’s The company This is an opportunity for an experienced and Senior C#.NET Electronic Trading Engineer to join one of the leading institutional … strategy of a fast-growing trading platform. What you need: 10+ years of relevant Microsoft tech development experience within Trading systems environment. Excellent core .NET and C# skills and exceptional knowledge of concurrency and multithreaded programming. Proven experience developing low latency pricing and trading systems including event driven architecture. ...

.NETcore Engineer // Highly Funded FinTech // Multi-Year Reengineering Initiative

Hiring Organisation
Stanford Black
Location
London, UK
Employment Type
Full-time
Kubernetes, which will underpin this product, and will ultimately run in a completely AWS-native environment. They are looking for a highly skilled C# .NET engineer to join this team working on this exciting build out. The new hire will have a great opportunity to sit alongside many … business individuals working on the strategy of the firm, being able to shape the technical direction of the systems expansion. The core stack is .Net Core, but the company are extremely agnostic, with many UI and DevOps teams also collaborating to grow out the platform technically. Requirements5+ years' C# ...

Umbraco Developer - FinTech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
support/customization. (Although there is a dedicated app support team). The business keeps up with the latest tech currently on .net 4.5 and has a mature feel to it (not old just the right time to make the right decisions). You will be working on various … significant and interesting growth within the sector. My client is based in LondonUmbraco, Anjular. JS, Node. JS, CMS, C# MVC ASP.NET SQL WInforms, .net Financial Banking greenfield Umbraco ...

Senior FIX Protocol Developer

Location
Greater London, England, United Kingdom
connectivity to exchanges, brokers, and counterparties, rather than purely trading applications. The ideal candidate will be a FIX protocol expert with strong C#/.NET development skills, deep understanding of electronic market connectivity, and direct experience working in Front Office environments. Highly desirable candidates will have contributed … QuickFIX open‐source project Deep experience with FIX engines such as QuickFIX or similar frameworks Strong hands‐on experience with C#/.NET Solid experience building and supporting market connectivity (exchanges, brokers, gateways, adapters) Direct exposure to Power and Gas trading markets Strong understanding of trading workflows, market structure ...

Lead Developer/ Team Lead

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Lead Developer/Team Lead – FintechTech: C# .net, Azure, SQL, Team City, GIT, TFSChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Insurtech software business, West London, 10 man flat Dev TeamPay: 65k, Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingQuant is urgently looking … methodologies including Agile and Waterfall Experience in both architecture and analysis techniques and process improvement approachesExperience in the development of software using C#, .NET and Azure technologiesExperience/qualification of full application lifecycle management and/or project delivery (Agile SCRUM or Waterfall)An understanding and exposure to application ...