17 of 17 Permanent C# Jobs in Cardiff

Agile methodologies and Application Lifecycle Management practices. Analyse business requirements and translate them into effective technical solutions. Develop and maintain applications using technologies including C#, .NET, SQL Server, Web APIs and modern web technologies. Investigate, diagnose and resolve application, data and system issues. Ensure technical documentation and user guidance … database design using Microsoft SQL Server 2019 or later Knowledge of at least two of the following technologies and languages: - .NET Windows forms development (C#) o .NET Framework Web Forms (C#) o .NET MVC (C#) o .NET Web API (C#) o .NET Blazor (C#) o Transact SQL o JavaScript ...

software engineering with a proven track record of leading high-impact projects and cross-functional teams. Tech Stack Mastery: Expert-level proficiency in C# and SQL Server. Deep experience with RESTful design and handling legacy protocols like SOAP. Process Leadership: Demonstrated ability to design and implement development workflows (e.g. ...

code * Working with Microsoft Dynamics 365 environments or integrations * Using PowerShell to automate deployment, configuration, monitoring or operational tasks * Developing or supporting applications using C#/.NET * Working with Microsoft Power Platform, including Power Apps, Power Automate or related services In return, you can expect a flexible working culture, including ...

integrations, architect REST APIs, and guide high‐impact projects. You’ll work in a hybrid setup, collaborating with legal, compliance, and external partners, using C#, SQL Server, and modern AI tools to accelerate testing. The role emphasizes TDD, scalable design, and mentorship within an FCA-regulated environment. #J-18808-Ljbffr ...

sectors. You will take an AI solution from design through live production with audit trails and governance, delivering production-grade APIs in Python and C#/.NET. You will collaborate with architects and clients, mentor peers, and implement guardrails, tool-calling and multi-agent orchestration in scalable Azure services. #J ...

explore options, to demonstrate and to effectively use active listening skills to understand client needs. Working knowledge and/or specialized understanding of C#, Windows server, SQL Server, HTML, XML, Web Services, and other Internet-based technologies. Some experience in working with Web Service toolkits (e.g. SoapUI, Microsoft .NET, JavaBeans ...

Software Developer (.Net) £56,631 Bridgend - Hybrid Overview Are you an experienced developer who wants to shape a new digital function from the ground up? We're looking for a Senior Software Developer to help ...

Software Developer (.Net) £57,000 Bridgend - Hybrid Benefits: 15% & 9 day fortnight Overview Are you an experienced developer who wants to shape a new digital function from the ground up? We're looking for a ...

support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve a portfolio of digital services used ...

support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve a portfolio of digital services used … components and common development approaches. * Support live services through incident resolution, releases, deployments, documentation and ongoing continuous improvement. Essential criteria for a Senior Developer: * C# and .NET development experience within modern web applications. * Experience of modern engineering practices including TDD/BDD, automated testing, CI/CD and DevOps. * Good ...

cater to users with disabilities. This role involves collaboration with product designers and stakeholders to shape the Windows platform and requires strong experience in C#, XAML, and Windows App SDK. Additionally, you will be mentoring other engineers and leading technical design decisions. #J-18808-Ljbffr ...

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 ...

software engineering with a proven track record of leading high-impact projects and cross-functional teams. Tech Stack Mastery: Expert-level proficiency in C# and SQL Server. Deep experience with RESTful design and handling legacy protocols like SOAP. Process Leadership: Demonstrated ability to design and implement development workflows (e.g. … level developers. Testing Rigor: A "test-first" mindset with experience implementing TDD at a team-wide level Minimum Requirments Strong technical expertise in C# and SQL Server , with experience designing RESTful APIs and working with legacy technologies such as SOAP. Experience improving development processes and ways of working, including ...

Services portfolio, including Azure OpenAI, Azure AI Search and Azure AI Document Intelligence.* Develop production-grade AI-enabled services and APIs in Python and C#/.NET, integrating agents and models with enterprise applications and data sources.* Apply prompt engineering, retrieval-augmented generation and agent orchestration patterns to build reliable … went live and that you then supported, rather than proofs of concept that stopped at demo.* Strong production coding in Python and/or C#/.NET, including building and integrating APIs and backend services.* Practical depth in retrieval-augmented generation: chunking and embedding strategy, retrieval tuning, and evaluating ...

What You'll Do Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. Define and enforce best‐practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross … problems — and propose robust architectural or design solutions. Qualifications Required 3+ years in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM). Deep understanding of Windows application architecture, including interop between ...

positively influence others. Experience Proven experience as a software architect of distributed systems. Proven ability in software development and coding in various languages (C#, .NET, Java, C or C++ or C# or Python etc.) Building systems using PaaS. Working with an internal and outsourced development team. Working with 3rd party ...

. The Insolvency Service, in partnership with Inspire People, is looking for a Technical Architect with a software development background, preferably within .NET/C# environments, to join its Digital Services team and help define the technical direction of a portfolio of live digital services as the organisation modernises … translating complex requirements into clear technical approaches and influencing decision-making. Essential criteria for a Technical Architect : * Software development background, preferably within .NET/C# environments. * Experience turning business problems into technical designs across services with varying levels of risk, impact and complexity. * Experience defining and applying architecture strategy, standards ...