13 of 13 .NET Core Jobs in Wales

.NET Developer, .NET 9, C# - Consultancy - Bangor (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative .NET technology based business solutions to … investment banks, financial services companies, prestigious music/media label and many more. They are about to embark on one of the most ambitious .NET development projects since the birth of the .NET framework. We are seeking several .NET Developer with an extensive array of talent and expertise. .NET Developer will be given complete ownership of … your business area and the opportunity to work on the full project life cycle. .NET Developer applicants should have a skill set that encompasses some or all of the following: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Knowledge of software development methodologies is of interest (Agile, Scrum). My client will provide More ❯

Software Developer (Java & C#/.NET Core) 📍 Hybrid – 3 days per week on-site 💰 £35,000 – £40,000 per annum We are supporting a growing technology consultancy working with a range of clients to design, build, and deliver modern digital solutions. Our team thrives on collaboration, curiosity, and clean code — and we’re now looking for a … Software Developer who’s confident working with both Java and C#/.NET Core . This is a fantastic opportunity to work across varied client projects, build your technical depth, and gain exposure to multiple modern tech stacks. 🔧 What You’ll Do Design, develop, and maintain applications using Java and C#/.NET Core … and maintenance of client solutions 💡 What We’re Looking For 2+ years commercial experience with Java (ideally using Spring Boot or Hibernate ) 1+ years of experience with C#/.NET Core Solid understanding of object-oriented programming and design principles Experience with SQL databases and Git Strong problem-solving skills and a proactive mindset Great communication and More ❯

Senior Backend Developer | C#, .NET Core & SQL | £65,000 - £75,000 | Hybrid (North Bristol) Would you like to join a national organisation that helps thousands of people across the UK during their time of need, and play a key role in shaping the systems that make that possible? They’re looking to add an experienced Senior Backend … ownership of backend projects from design to deployment, influencing technical direction and ensuring the systems you build are robust, scalable, and built to last. Their stack centres on C#, .NET Core and SQL, with a culture that values continuous improvement and keeping pace with modern engineering practices. You’ll collaborate closely with product, design, and engineering peers … to deliver software that genuinely solves real-world problems. What you’ll bring Strong commercial experience as a Backend Developer (ideally at a senior level) Proven expertise with C#, .NET Core and SQL Experience in a product-side environment, or exposure to complex, engineering-led projects The ability to influence architecture, mentor teammates, and improve engineering processes More ❯

.NET Developer, .NET 9, C# - Computer Gaming Company - Cardiff (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold over 100 million games consoles and over 500 million games over the last decade, my client is undoubtedly the world's … most recognised computer gaming brand. We have 6 brand new requirements for .NET Developer with an extensive array of talent and expertise to work in their plush Cardiff offices. You will be given complete ownership of your business area and the opportunity to work on the full project life cycle. .NET Developer applicants should have a skill set … that encompasses: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client can provide with exposure to: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. This is a truly amazing opportunity to work for a forward thinking and progressive company, one that More ❯

.NET Developer - Swansea (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, 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, engage, and delight 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 should be created, and how it should be built. Within their setup those decisions are made by small teams … of three or four .NET Developer who own each piece of their product. This autonomy allows them to deploy 200+ times each day. They believe that problems are solved with technology and experience, not process, and that mistakes are a normal part of learning. .NET Developer applicants should be experienced in: .NET, .NET Core More ❯

Software Developer (Java & C#/.NET Core) Hybrid – 3 days per week on-site £35,000 – £40,000 per annum You could be just the right applicant for this job Read all associated information and make sure to apply. We are supporting a growing technology consultancy working with a range of clients to design, build, and deliver … solutions. Our team thrives on collaboration, curiosity, and clean code — and we're now looking for a Software Developer who's confident working with both Java and C#/.NET Core. This is a fantastic opportunity to work across varied client projects, build your technical depth, and gain exposure to multiple modern tech stacks. What You'll Do Design … develop, and maintain applications using Java and C#/.NET Core Build and consume RESTful APIs and microservices Collaborate with project teams to deliver clean, maintainable, and scalable code Participate in code reviews, design discussions, and technical planning Support deployment, testing, and maintenance of client solutions What We're Looking For 2+ years commercial experience with Java More ❯

culture, and the future of safety tech. The Role You’ll work across the full stack - from frontend experiences in Angular 19+ to backend services built on Supabase and .NET Core - to power the next generation of Helix EHS products. This is a hands-on role where you’ll design, build, and ship features end-to-end … applications using Angular 19+, TypeScript, and RxJS Develop complex form workflows and reusable UI components that drive data-rich user journeys Integrate frontends with backend services using Supabase and .NET Core APIs Design and maintain RESTful APIs, ensuring reliability, scalability, and security Work with PostgreSQL, optimising queries and schemas for performance Implement secure coding standards, RBAC, and … stack engineer Deep expertise in Angular 19+, TypeScript, RxJS, and Reactive Forms Proven ability to design modular, reusable UI components Hands-on experience with Supabase and PostgreSQL Proficiency in .NET Core APIs and RESTful service design Strong understanding of secure coding practices, RBAC, and multi-tenant systems Familiarity with Azure DevOps, CI/CD pipelines, and Git More ❯

culture, and the future of safety tech. The Role You’ll work across the full stack - from frontend experiences in Angular 19+ to backend services built on Supabase and .NET Core - to power the next generation of Helix EHS products. This is a hands-on role where you’ll design, build, and ship features end-to-end … applications using Angular 19+, TypeScript, and RxJS Develop complex form workflows and reusable UI components that drive data-rich user journeys Integrate frontends with backend services using Supabase and .NET Core APIs Design and maintain RESTful APIs, ensuring reliability, scalability, and security Work with PostgreSQL, optimising queries and schemas for performance Implement secure coding standards, RBAC, and … stack engineer Deep expertise in Angular 19+, TypeScript, RxJS, and Reactive Forms Proven ability to design modular, reusable UI components Hands-on experience with Supabase and PostgreSQL Proficiency in .NET Core APIs and RESTful service design Strong understanding of secure coding practices, RBAC, and multi-tenant systems Familiarity with Azure DevOps, CI/CD pipelines, and Git More ❯

Bash, PowerShell, or Python) Experience managing AKS and cloud infrastructure Nice-to-have: Datadog, Ansible, or Azure DevOps admin experience Familiarity with RabbitMQ, ElasticSearch, Redis, or the Microsoft stack (.NET Core, SQL Server) Knowledge of microservices, Linux, and security/networking fundamenta You’ll have real influence over how we deliver software, work with modern tech, and More ❯

with database management, system queries, and reporting. What you’ll need to be successful Strong technical knowledge in: IT frameworks and documentation control Programming: PHP (Laravel), Python, C#.NET Core Network protocols, CLI tools, GitHub, Metabase, Visual Studio Code Cloud and IT management tools (e.g., Meraki, Jira, Confluence, Azure Data Studio, SharePoint) Windows Server (IIS, Print Server, File Server More ❯

software development. Your responsibilities include: Delivering exceptional IT support and performing daily system maintenance to ensure seamless operations. Developing custom IT solutions using Laravel , PHP , Python , and C#.NET Core . Managing Active Directory , Windows Servers , Ubuntu Servers , SQL Server , MySQL , VMware , vSphere , Veeam Backups , Confluence Documentation , and Synology DSM . Supporting Microsoft Office 365 with advanced expertise in More ❯

network devices (switches, firewalls, printers, laptops/desktops) · Assist with software installation, network management, and IT security initiatives · Develop IT solutions using languages such as PHP, Python, C#.net core, Laravel, and maintain databases (SQL Server & MySQL) · Generate reports and maintain BI dashboards from company IT systems PERSON SPECIFICATION: IT Engineer - Manufacturing In order to be successful as our … Network Engineer, Software Developer, or Technical Support Analyst - Windows Server, Ubuntu, Active Directory, VMware/vSphere, SQL Server, MySQL, Microsoft 365, Azure, Fortinet, Cisco Meraki, PHP, Python, C#.NET Core, Laravel, Jira, Confluence, GitHub, BI reporting tools, and IT security systems. INTERESTED? Please click apply. You will receive an acknowledgement of your application. Wallace Hind Selection, alongside our client More ❯

network devices (switches, firewalls, printers, laptops/desktops) · Assist with software installation, network management, and IT security initiatives · Develop IT solutions using languages such as PHP, Python, C#.net core, Laravel, and maintain databases (SQL Server & MySQL) · Generate reports and maintain BI dashboards from company IT systems PERSON SPECIFICATION: IT Engineer - Manufacturing In order to be successful as our … Network Engineer, Software Developer, or Technical Support Analyst - Windows Server, Ubuntu, Active Directory, VMware/vSphere, SQL Server, MySQL, Microsoft 365, Azure, Fortinet, Cisco Meraki, PHP, Python, C#.NET Core, Laravel, Jira, Confluence, GitHub, BI reporting tools, and IT security systems. INTERESTED? Please click apply. You will receive an acknowledgement of your application. Wallace Hind Selection, alongside our client More ❯