13 of 13 C# Jobs in South Wales

Software Engineer

Hiring Organisation
IntaPeople
Location
Swansea, West Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£450000/annum
close collaboration and reviews, developing to the coding standards. Essential Skills/Experience Experience designing and developing complex web applications In-depth knowledge of C# ASP.NET MVC development. Understanding of software development best practices and OO design patterns. Experience writing unit tests. Familiar using version control systems (GIT & Azure ...

.NET Developer

Hiring Organisation
Argo Recruit
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
with different web applications my clients preference is that you have at least five years experience working with .NET with a major focus in C#/.NET core. You will also have a history of building .NET applications in Docker and be able to coordinate changes across multiple applications ...

Power Apps Developer Contract

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Contractor
Contract Rate
£289 per day
Automate Solid understanding of Microsoft Dataverse Ability to diagnose and fix complex issues in Power Automate flows Practical experience with .NET coding Experience in C# development Familiarity with Agile/Scrum methodologies and tools such as Azure DevOps Good understanding of logic structures (loops, conditional statements) A collaborative mindset ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
Newport, Gwent, Wales, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
Swansea, West Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

Senior Software Developer

Hiring Organisation
Public Health Wales
Location
Cardiff, CF10 4BZ, United Kingdom
Salary
£39263.00 to £47280.00
improvement. What Youll Do Support development activities from concept to deployment, ensuring quality and timely delivery. Use modern development tools and standards (e.g., .NET, C#, SQL, Docker, Azure) to build and maintain high-quality solutions. Participate in code reviews, contribute to test automation, and follow high coding standards. Contribute … digital services, especially in a regulated industry e.g. finance or healthcare. Experience Essential Strong experience with programming languages related frameworks and structures (e.g. C#, JavaScript,.Net,MVC). Familiarity with database technologies (SQL). Experience with container platforms (ie. Docker, OpenShift). Proficiency with cloud platforms (ie. AWS, Azure ...

Senior DevSecOps Engineer

Hiring Organisation
Yolk Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
Infrastructure-as-Code (Terraform, ARM, Bicep), and container technologies (Docker, Kubernetes). Proficient with version control systems and scripting or programming languages (e.g. PowerShell, C#, TypeScript). Demonstrated ability to troubleshoot complex systems and lead incident investigation and resolution across diverse technology stacks. Benefits: 31 days annual leave + Bank ...

.NET Developer

Hiring Organisation
Noir
Location
Swansea, West Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
.NET Developer - Swansea (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract … customers by delivering inbound experiences that are relevant, helpful, and personalized. Having recently launched in the UK, they looking to hire .NET Developer (ASP.NET, C#) to become a part of their ever growing family. They believe that individual .NET Developer are in the best position to make decisions about what ...

.NET Developer

Hiring Organisation
Noir
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer, .NET 10.0, C# 14 - Computer Gaming Company - Cardiff (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold over 100 million games consoles and over … opportunity to work on the full project life cycle. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core, C# and Azure SQL. Our client can provide with exposure to: .NET 10.0, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core ...

Senior Software Engineer

Hiring Organisation
Vivo Talent
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
Software Engineer/C#/React/APIs/Software/Cardiff/Permanent/Hybrid/£50,000 - £60,000 Vivo Talent is working with a business that has huge growth plans for 2026. We're actively working with them to recruit multiple Software Engineers into their team, with … strong hands-one experience C# and/or React to help build and evolve their strategic applications. You'll be working on API-driven microservices, modern React UIs and scalable systems that power real customer journeys. This is a genuine hands-on role with plenty of scope to influence technical ...

Senior Automation Engineer

Hiring Organisation
Vivo Talent
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum
Lead Automation Engineer/Automation/QA/Testing/React/C#/Test Automation/Cardiff/Permanent/£60,000 - £70,000/Hybrid Vivo Talent are working with a well-established and growing SaaS company to recruit a hands-on Lead Automation Engineer … diagnose defects and quality risks What we're looking for Strong, hands-on automation engineering experience (frameworks built from scratch) Solid coding skills (e.g. C#, React) across UI and API layers Experience integrating automation into CI/CD pipelines A pragmatic problem-solver who cares deeply about software quality Comfortable ...

Senior Firmware Engineer

Hiring Organisation
Accelero
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
suits someone who enjoys variety, autonomy, and solving complex technical challenges. What youll be doing Designing, developing, and testing embedded firmware (primarily C and C#) Debugging and working hands-on with embedded systems and hardware Producing clear technical and design documentation Translating requirements into robust firmware solutions Supporting products across … equipment (oscilloscope, logic analyser, multimeter, etc.) Able to work independently while contributing effectively to a team Essential experience Embedded C (and/or C#) development Firmware architecture, testing, and maintenance Debugging low-level embedded systems Software version control and development workflows Desirable experience Smart card/RFID protocols (ISO7816, ISO14443 ...

SQL Database Developer

Hiring Organisation
Tenth Revolution Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
SQL Database Developer £60,000 About the Role We are looking for a Database Developer to join a growing technology-focused organisation that supports businesses with regulatory compliance and systems implementation. This is a unique ...