776 to 800 of 1,033 C# Jobs in the UK excluding London

Software Development Manager

Location
Potters Bar, England, United Kingdom
tools can support the team's work, and help colleagues use them well Staying hands-on Design and build software in ASP.NET Core, C# and SQL Server Design and maintain integrations between our own systems, third-party platforms and SaaS products, using APIs and message-based architectures Lead on incidents … similar role bridging users, stakeholders and developers Confidence building roadmaps, planning releases and reporting to non-technical audiences Strong commercial experience with ASP.NET Core, C# and SQL Server Experience building integrations using RESTful APIs and message-based architectures Good working knowledge of Git, automated testing and CI/ ...

Senior Software Engineer

Location
Woking, England, United Kingdom
role in how we innovate, make decisions, and improve performance on and off the track. We're looking for experienced Software Engineers with strong C#,Python and React experience to join our Software & Data Science team on a fixed-term contract basis and help deliver Factory Flow … Flow across the full software development lifecycle, including analysis, design, implementation, testing, deployment and support. Design and build maintainable, scalable software solutions using Python, C# and React. Develop back-end services, APIs and data-driven applications, alongside intuitive front-end experiences. Capture business requirements and translate them into robust software ...

Lead Site Reliability Engineer

Location
Southampton, England, United Kingdom
databases and data handling (MS-SQL, Elasticsearch, YML, JSON, XML) Experience with Azure cloud Significant experience in programming or advanced scripting (Python, PowerShell, C# etc.) Experience with infrastructure/configuration as code and version control (ARM, BICEP, Git) Strong Experience managing monitoring, alerting and dashboarding platforms (Azure Monitor, Prometheus, Grafana … frameworks, including ISO 27001, Cyber Essentials + or FEDRAMP Tooling Kubernetes (Ideally AKS) Elasticsearch and Cloud Observability Stacks IAC (Bicep/Terraform) Powershell/C# Beneficial Certifications AZ 104 AZ 305 AZ 500 AZ 700 CKA NiCE is proud to be an equal opportunity employer. All qualified applicants will receive ...

Backend Developer

Location
Liverpool, England, United Kingdom
Learn from experienced developers and contribute to code reviews Share ideas and help improve how we build and deliver software Our Tech Stack: Backend: C#, .NET 8.0, Docker Database: SQL Server, Entity Framework, MongoDb Infrastructure: Docker, Azure Monitoring: Grafana, Loki Stack Tooling: Git, CI/CD pipelines, Unit and Integration … standard Monitoring and observability with Grafana and Loki Continuous improvement through retrospectives and experimentation What We’re Looking For: Experience building applications in C# and .NET A good understanding of APIs, SQL Server and Entity Framework Familiarity with cloud platforms like Azure and containerisation with Docker An interest in learning ...

Automation Test Engineer - SC Eligible

Hiring Organisation
Capgemini
Location
Cheshire West and Chester, United Kingdom
Employment Type
Full Time
tools such as Selenium WebDriver, Playwright, or Tricentis Tosca Experience creating or adapting automation frameworks Familiarity with at least one OOP language (Java, Python, C# etc.) Creating test scripts within a BDD environment using Cucumber, SpecFlow or similar Ability to manage and maintain versions of test assets … part of your working reality. We have built an inclusive and welcoming environment, for everyone. Mandatory Skills : OOP language such as Java, Python, C# Functional Test tools such as Selenium WebDriver, Playwright or Tricentis Tosca Test management tools such as Jira, TFS, OpenText ALM Experience of working in waterfall, agile ...

Senior C# .NET Developer - ASP.NET Core & Azure

Location
Manchester, England, United Kingdom
Primo Interactive Limited is seeking an experienced .NET developer to build and evolve web apps and APIs using C# and ASP.NET Core. You will move legacy .NET Framework code to current .NET, optimize performance, and collaborate with teams to deliver reliable, well-structured software leveraging SQL Server, Azure, and Microsoft ...

Senior C# .NET Developer - ASP.NET Core & Azure

Location
Wrexham, Wales, United Kingdom
Primo Interactive Limited is seeking an experienced .NET developer to build and evolve web apps and APIs using C# and ASP.NET Core. You will move legacy .NET Framework code to current .NET, optimize performance, and collaborate with teams to deliver reliable, well-structured software leveraging SQL Server, Azure, and Microsoft ...

Senior Full Stack Engineer - JavaScript / C#

Location
Hull and East Yorkshire, England, United Kingdom
architecture, technical design and engineering best practice. The successful candidate will have experience across a combination of the following technologies: Core Technologies: TypeScript Node.js C# .NET Databases: SQL Server Docker Vite KOA We're looking for an engineer who can demonstrate: Strong commercial experience with C# development. Experience building ...

Software Developer - Java Experience

Location
City of Edinburgh, Scotland, United Kingdom
Are you ready to join the forefront of technology innovation with Netcompany? As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the way businesses operate. Our vision is to ...

Software Engineer, Core AI Services

Location
Cambridge, England, United Kingdom
AVEVA is creating software trusted by over 90% of leading industrial companies. Job Title:R&D Member of Technical Staff II, Core AI Services Location:Cambridge, United Kingdom (Hybrid) Employment Type: full-time We are ...

Senior Software Developer - C#/.NET - Solihull, Hybrid

Location
Metropolitan Borough of Solihull, England, United Kingdom
software development lifecycle while supporting high engineering standards within a collaborative team environment. Key Responsibilities: Design, develop, and enhance enterprise-level software solutions using C#, .NET/.NET Core, Razor, Web API, SQL Server, HTML, and JavaScript. Work closely with Product Owners, testers, UI/UX specialists, and Engineering colleagues ...

Jnr/Mid C# Developer

Hiring Organisation
Exposed Solutions
Location
Guildford, Artington, Surrey, United Kingdom
Employment Type
Permanent
Salary
£40000 - £50000/annum Excellent benefits
C# Entity Framework Linq Developer Our client is transforming their industry with technology solutions that significantly improve customer experience and enable faster, smarter and more profitable decisions. Their cloud-based suite of applications runs on open-standards, includes rapid release cycles and functionality, and seamlessly connects every part … customer operation. The development team has been working in this sector since the early 90s. Technical skills needed, C#, MVC ASP.NET, SQLServer, Entity Framework/LINQ, Git. Any experience with POS, retail or e-commerce systems useful Experience working in an Agile development team is useful. Benefits: Pension Private Health ...

Software Engineer (C# .Net, Real Time Systems)

Hiring Organisation
Hays
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
Software Engineer (C# .Net, Real Time Systems) Oxford (3-4 days per week in office) £45-£60k + Pension & Benefits. This role does not offer visa sponsorship, so you must already have the right to work in the UK. Your new company If you have ever wanted your code … boundary between hardware and software, you will be in your element. What you'll need to succeed We're looking for solid commercial C# development skills, ideally gained in a multi-threaded, real time or performance sensitive environment (mix of desktop and web). You will have good experience with ...

Lead Developer (Tech Lead) – Python / Java / C# / TypeScript, AWS

Location
Sheffield, England, United Kingdom
Lead Developer (Tech Lead) – Python/Java/C#/TypeScript, AWS, FHIR and Integration Healthcare Interoperability Alpha | Brio Partners Contract: 20 November 2026 to 31 January 2027, with potential to extend into Beta Rate: Competitive day rate (Inside IR35) Location: Leeds (hybrid) Client: National public health programme Core stack … Python, Java, C#/.NET, TypeScript/Node.js, AWS, REST APIs, asynchronous messaging, FHIR The opportunity Brio Partners is working with a national public health programme to appoint a hands-on Lead Developer (SFIA 5) for a high-profile Alpha. You will design and build working prototypes that integrate with ...

Mid-level Software Developer

Hiring Organisation
Nextech Group Limited
Location
Clacton-On-Sea, Essex, South East, United Kingdom
Employment Type
Permanent
Salary
£40,000
Level Software Developer - C#/.NET/VB.NET Location: Clacton-on-Sea, Essex - Hybrid Salary: £35,000 - £40,000+ DOE Job Type: Permanent, Full-time Please note - The Client does not offer sponsorship. We're working with an established technology business in the Clacton-on-Sea area that is looking … involved throughout the development lifecycle, helping to design, develop, maintain and improve software applications . Your responsibilities will include: Developing applications using C#, .NET Core/modern .NET and VB.NET Maintaining and improving existing .NET/VB.NET applications Developing and integrating REST APIs Working with SQL Server databases Investigating bugs ...

Software Engineer

Location
Witney, England, United Kingdom
help of PradeepIT Academy. Job Responsibilities Estimates and develops scalable solutions using .Net technologies in a highly collaborative agile environment with strong experience in C#, ASP.NET Core, Web API. Maintains relevant documentation around the solutions. Conducts Code Reviews and ensures SOLID principles and standard design patterns are applied to system … equivalent professional degree 3-6 years of experience designing and developing n-tier Web applications using .Net Framework, .Net Core, ASP.Net, WCF and C#, MVC 4/5 Web Development, RESTful API Services, Web API and JSON Well versed with C#, modern UI technologies and database/ORM technologies. Must ...

NET Developer

Hiring Organisation
Langham Recruitment
Location
United Kingdom, Norwich, Norfolk
Employment Type
Contract
Contract Rate
£400 - £450/day Remote
.NET Developer | Initial 3-month Contract | £400 - £450 per day Outside IR35 Remote (UK) | C#/.NET | ASP.NET Core | APIs | gRPC | Advanced Engineering A precision engineering organisation developing complex automotive products is seeking a .NET Developer to join its engineering team. This is a backend-focused opportunity for a developer … modern .NET applications, web services and communication layers, helping to deliver scalable, reliable and high-performance software solutions. Key responsibilities include: Developing applications using C# and modern .NET technologies Designing and supporting ASP.NET Core APIs and web services Building and maintaining gRPC services Contributing to service-oriented and distributed architectures ...

Software Developer

Hiring Organisation
Rodney Clarke Associates
Location
Coventry, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£40,000
applications, contribute to new development projects and help improve existing systems within a collaborative technical environment. Key Responsibilities Design, develop and maintain applications using C# and .NET. Build and integrate APIs and backend services. Develop clean, scalable and maintainable code. Troubleshoot, debug and optimise existing applications. Collaborate with technical teams … deliver new features and system improvements. Contribute to code reviews, testing and continuous improvement. Skills & Experience Strong commercial experience with C# and .NET/.NET Core . Experience developing REST APIs and backend services. Good knowledge of SQL Server and relational databases. Understanding of software development best practices and design ...

DevOps Developer

Hiring Organisation
Marshall Resource Partners Ltd
Location
Watford, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
shared dependencies, integration design and issue resolution, and use approved AI assisted tooling with appropriate validation and human oversight. Requirements Depth in either C#/.NET development or DevOps/platform engineering, with solid working capability in the other and a willingness to work across both; the two post holders … cover each other fully. C#/.NET experience delivering and operating complex production applications, including application design, API and systems integration. Experience of CI/CD, deployment automation, infrastructure as code, monitoring and backup/recovery in production, using Azure DevOps, GitHub Actions or comparable tooling. Strong understanding of automated ...

Senior Software Engineer

Hiring Organisation
ECM Selection (Holdings) Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
C# back-end RESTful microservices, driving sustainability and change Cambridge; circa £60k - £70k DoE + benefits This highly successful engineering software company powers advanced intelligence and analytics for vital industry using cutting-edge technology. This enables companies to cut energy costs, reduce CO2 emissions, reach sustainability targets and improve engineering … work. The core requirements: • A senior software engineer’s design and coding ability and track record, judgement, mentoring and review skills. • Strong commercial-grade C# software development with awareness of modern .NET, how to get the most from the language, and establish good patterns and factoring. • Microservice development experience – with ...

Mid Level Full-Stack .Net Developer

Location
Cardiff, Wales, United Kingdom
include using AI-assisted development workflows to improve efficiency, code quality, and architectural decision-making. Key Responsibilities Design and maintain ASP.NET Core applications using C# Implement complex LINQ queries and EF Core data access patterns Optimise database interactions and query performance Build and maintain REST and SOAP integrations with external … into maintainable code Maintain separation of concerns across services and UI layers Improve reliability of provider communications and validation workflows Technical Skills Core Stack C#/.NET Core MVC Entity Framework Core SQL Server LINQ Frontend Razor Pages/MVC jQuery Data Tables AJAX Integration & Data SOAP services REST APIs ...

Senior Software Engineer

Location
Cambridge, England, United Kingdom
work. The core requirements: A senior software engineer’s design and coding ability and track record, judgement, mentoring and review skills. Strong commercial-grade C# software development with awareness of modern .NET, how to get the most from the language, and establish good patterns and factoring. Microservice development experience – with … asset. If you also would enjoy React/Vue/Angular development there may be opportunities (this is not required). Keywords: C# software engineer, .NET software developer, microservices, REST/RESTful APIs, sustainability, security, authentication, Azure, AWS, Cambridge, hybrid #J-18808-Ljbffr ...

Senior Engineer, Clinical Software

Location
Wilmslow, England, United Kingdom
building impactful products. Based in our modern Wilmslow facility, this role focuses on developing software for the clinical market segment, ideally with experience in: C#/.NET Python Angular Database technologies About the Team Clinical Systems Development is responsible for creating Waters’ Clinical and In-Vitro Diagnostics (IVD) systems — both … Employee Assistance Program (EAP). On-Site electric vehicle charging. Responsibilities Your primary responsibilities would include: Develop clean, maintainable, scalable, and secure code using C#/.NET, Angular, JavaScript, TypeScript, and Python. Apply SOLID principles, TDD, and CI/CD practices. Collaborate with QA engineers and evaluators to ensure high ...

Senior Software Engineer

Location
Birmingham, England, United Kingdom
codebase, modernising technology, developing new capabilities and using agentic AI tools to transform how we build and test software. Working with C++, COM and C#/.NET, you'll tackle substantial engineering challenges while helping move Vision towards a more modern, maintainable architecture. It's an opportunity to combine strong … world impact of your work. #LI-DG1 What You Will Do Develop, maintain and enhance Vision across a complex codebase spanning C++, COM and C#/.NET. Diagnose challenging issues and improve system reliability, performance, maintainability and test coverage. Support the modernisation of legacy C++ and VB6 functionality towards modern ...

Lead Software Developer

Location
Liverpool, Merseyside, United Kingdom
improve development processes, engineering efficiency and the overall performance of the team. Technical Environment The team works across a Microsoft-focused technology environment, including: C#/.NET React Angular TypeScript Microsoft Azure Experience across the entire technology stack isn't expected. We're interested in someone with a strong software … Looking For Previous experience in a Technical Lead, Engineering Lead, Development Manager or similar position. A strong background in software development, ideally within a C#/.NET environment. Experience leading, mentoring or managing a team of developers. Comfortable balancing hands-on coding with wider leadership and management responsibilities. Experience managing ...