change requests. - Review and mitigate security vulnerabilities. - Ensure accurate data and policy compliance. Requirements - 3+ years commercial development experience - Strong knowledge of C#, .NET 7/8, .NET Framework, WinForms - Experience with T-SQL & SSRS, Entity Framework/EF Core, IIS, Azure DevOps/Git - Experience with Xamarin and ASP.NET - Degree in Computer Science or equivalent - Strong problem-solving skills More ❯
High Wycombe, Buckinghamshire, South East, United Kingdom
Platform Recruitment Limited
change requests. - Review and mitigate security vulnerabilities. - Ensure accurate data and policy compliance. Requirements - 3+ years commercial development experience - Strong knowledge of C#, .NET 7/8, .NET Framework, WinForms - Experience with T-SQL & SSRS, Entity Framework/EF Core, IIS, Azure DevOps/Git - Experience with Xamarin and ASP.NET - Degree in Computer Science or equivalent - Strong problem-solving skills More ❯
Hitchin, Hertfordshire, South East, United Kingdom
Fortem
role Desirable: Experience working in a Scrum Team/Agile development process Experience of preparing technical documentation/reports Knowledge of more than one of the following React, Bootstrap, WinForms, WPF, Java, Xamarin Forms, Databases, REST Understanding of CSS, JavaScript, HTML, Razor Good understanding of enterprise software principles like MVVM/SOLID/IOC Knowledge of CI/CD pipelines More ❯
or Visual Basic 6 (VB6) ?" you’ll be confident writing robust, maintainable code in one or both languages Desirable: Modern UI Development - experience with Windows Presentation Foundation (WPF) or WinForms Version Control - familiarity with Git, ClearCase, or similar tools for collaborative development Testing Mindset - exposure to Test-Driven Development (TDD) and Automated Testing frameworks such as Coded UI or Rational More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
to expand their award winning .NET software development team. We are seeking .NET Developer candidates with experience of either web application development (.NET Core/ASP.NET MVC, C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 9, WPF, MVVM, Prism, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API More ❯
based solutions Collaborating in a hybrid team environment with strong support for growth Contributing to the full product lifecycle—from design to deployment Tech Stack Frontend : Blazor (primary framework), WinForms, WPF, or Angular, React, Vue Backend : C# .NET Cloud & DevOps : Microservices, Docker, REST APIs, CI/CD, Terraform Bonus : Exposure to Machine Learning and AI What You’ll Bring A More ❯
required. Experience with Qt/QML is a big plus. Experince with desktop UI development in at least 1 UI framework such as WPF, WinUI 3, UWP, etc. (not WinForms, or Win32, or web-based) is a plus. Experience working in a regulated development environment (finance, medical, defense, aerospace, etc.) is a plus. Experience in product development of medical devices More ❯
functions and services Take ownership of code quality, reviews, and performance tuning Participate in Agile ceremonies, technical discussions, and mentoring juniors when needed Desktop: Win32 SDK, Windows APIs, WPF, WinForms APIs: REST, SOAP Hybrid model - 2-3 days onsite in Dublin Modern tech environment with strong investment in R&D Clear career progression and technical ownership opportunities Reperio Human Capital More ❯
Milton Keynes, Buckinghamshire, England, United Kingdom
Tank Recruitment
or projects Background in modernising or migrating legacy systems Familiarity with Azure Pipelines , MSBuild , and CI/CD practices Experience with ASP.NET MVC or WCF Services Desktop experience with WinForms or WPF Knowledge of web accessibility and responsive design principles Understanding of localisation for global markets This is an exciting opportunity for a developer who enjoys variety, innovation, and the More ❯
Web APIs. Preferred: Experience in cloud native applications using Azure Knowledge of Kafka for messaging and event-driven processing. Experience working with CI/CD pipelines. An understanding of WinForms & WCF for maintaining legacy applications. Any experience working with Temenos or similar core banking platforms would be advantageous Interested? If the role sounds like you, we invite you to upload More ❯
Nottingham, England, United Kingdom Hybrid / WFH Options
Express Recruitment
the development of API driven solutions Provide regular support along with the rest of development team in maintaining legacy systems when required Maintain and enhance Windows-based desktop applications (WinForms, WPF, and VB.NET legacy systems) Collaborate with customers and internal teams to scope, design, and deliver integration projects Build and maintain scalable data solutions leveraging SQL, XML, and JSON Debug More ❯
derby, midlands, united kingdom Hybrid / WFH Options
Express Recruitment
the development of API driven solutions Provide regular support along with the rest of development team in maintaining legacy systems when required Maintain and enhance Windows-based desktop applications (WinForms, WPF, and VB.NET legacy systems) Collaborate with customers and internal teams to scope, design, and deliver integration projects Build and maintain scalable data solutions leveraging SQL, XML, and JSON Debug More ❯
mansfield, midlands, united kingdom Hybrid / WFH Options
Express Recruitment
the development of API driven solutions Provide regular support along with the rest of development team in maintaining legacy systems when required Maintain and enhance Windows-based desktop applications (WinForms, WPF, and VB.NET legacy systems) Collaborate with customers and internal teams to scope, design, and deliver integration projects Build and maintain scalable data solutions leveraging SQL, XML, and JSON Debug More ❯
minimally have a Master’s in computer science, physics, engineering, maths or similar. - Demonstrable programming experience in C++ (and ideally C or Fortran). - Further experience with C# (including WinForms, WPF, QML Frameworks) would be desirable. - Strong numeracy and understanding of mathematical modelling. - Experience with CUDA, multithreading, AI/ML would be advantageous. - Any exposure to 3D/2D graphics More ❯
medical devices. 3) Strong understanding and practical experience with IEC 62304, ISO 14971, and FDA QSR/21 CFR Part 820. Nice to Have/Additional Comments: Developing WPF, WinForms, or cross-platform GUIs for Medical Devices, Familiarity with DICOM, HL7, Bluetooth/USB, or other healthcare communication protocols Job Description: We are looking for a Senior C# Developer to … to produce high-quality technical documentation and design artifacts. Proficient in development tools such as Visual Studio, Azure DevOps, Git, and unit testing frameworks. Preferred Qualifications: Experience developing WPF, WinForms, or cross-platform GUIs for medical or laboratory devices. Familiarity with DICOM, HL7, Bluetooth/USB, or other healthcare communication protocols. Exposure to cybersecurity for medical devices, including secure coding More ❯
the autonomy to design and create new products and software systems for a niche client base. The ideal developer will encompass a strong background in C# .NET development using WinForms and Web Forms. This also includes frontend React/React-Native and backend Node.JS skills, preferably with mobile development knowledge using Objective C or Swift. As a seasoned developer, you More ❯
The project involves creating that creates WinForms based applications in a CNet environment. This specific project is using both a web portal and a traditional desktop application. A state agency will log into the web portal and submit Open XML documents to us that we then will work on in our desktop application. This will involve knowledge of all aspects … of Web CNet MVC as well as standard WinForms programming. We have a SQL server backend and are an Object-Oriented Programming shop. Knowledge of word development would be a benefit because of the Open XML component of the project Strong C# development skills and experience with the (link removed) platform and Visual Studio Experience with Microsoft SQL Server databases More ❯
Tampa, Florida, United States Hybrid / WFH Options
Apetan Consulting
Position: .NET Developer Location: Tampa, FL Hybrid 3x on site and 2x remote (NEED to be local to Tampa or able to relocate or someone quasi local to Tampa) Duration 9 months + possible extension I've attached the candidate More ❯
laid out in the job overview below. Join *Ideal Vacuum Products* to build and modernize the software that powers our operations and website. You’ll *enhance and support VB.NET WinForms applications* (inventory management, product listings, internal tools) and *develop new features in ASP.NET Core Razor Pages* as we migrate off legacy ASP Classic. This role is ideal for developers strong … VB.NET + SQL Server* who write efficient *T-SQL* (queries, views, stored procedures) and can also contribute to *ASP.NET Core* web features and admin utilities. *What You’ll Do* *WinForms (VB.NET): Internal Line-of-Business Apps* * Maintain and extend VB.NET WinForms tools for inventory, pricing, product/category management, and content workflows. * Refactor legacy modules for performance and reliability; improve … Computer/Software Engineering, Information Systems, or closely related field.* _High academic performance (GPA 3.5+ preferred)._ * *Experience:* 1–3 years professional experience building data-driven features in VB.NET WinForms and SQL Server (T-SQL, schema design, performance basics). * *Web:* *ASP.NET Core Razor Pages* (or MVC) preferred; familiarity with dependency injection, middleware, configuration. * *Nice to Have:* JavaScript/TypeScript More ❯
What you’ll work on: Modern .NET Microservices Teams – design and build scalable, cloud-ready, greenfield solutions using the latest .NET tech stack. Desktop Development Teams – work on WPF & WinForms projects, supporting products used by thousands of users worldwide, migrating to a more modern back end & providing training in new languages. What’s in it for you: Exposure to a … experience with C#, .NET, and SQL Curiosity and eagerness to learn new tools & tech A problem-solver who loves writing clean, maintainable code Bonus points for experience with WPF, WinForms, or microservices Why join us? Because you’ll get to work on diverse technology stacks, learn cutting-edge approaches, and be part of a team that actually loves building software. More ❯