376 to 400 of 401 .NET Framework Jobs in the UK

of other team members. Technologies we use For frontend development, we use TypeScript and React along with lightweight client-side state-management. For core backend systems, we use .NET technologies, with PostgreSQL via Entity Framework Core. For deployment, we place a high emphasis on containerisation technologies (Kubernetes) and typically deploy to customers via cloud-provider and More ❯

critical platforms used by major players in the global market. As the Principal Software Engineer you will have the opportunity to work on modern cloud-native platforms using .NET, AWS, while shaping the engineering culture of a forward-thinking team. What You'll Do Mentor engineers and align development with project goals and timelines Design, build, and maintain … systems Participate in agile ceremonies and promote a strong agile culture Document technical designs, processes, and system architecture What We're Looking For Proven experience as a Principal .NET Engineer (finance sector a plus) Strong AWS knowledge with hands-on IaC (CDK + Python) Solid experience with unit testing, CI/CD, and agile methodologies Familiarity with Entity … Framework, contract-first design, and microservices Nice to Have Docker, Kubernetes exposure Experience with relational/NoSQL databases Git, JIRA, and strong documentation skills Benefits A highly competitive salary package Annual bonus and performance incentives Generous pension and private medical insurance Hybrid working model (3 days in office) And many more! For further information on this vacancy, or More ❯

ll be writing clean, maintainable code, taking part in code reviews, solving real-world problems, and learning from experienced engineers around you. What You'll Need Experience in .Net software development, ideally building applications. Solid grounding in C#, with exposure to .NET Core, ASP.NET MVC, and Web APIs. Experience or familiarity with a modern front-end More ❯

Senior C# Developer - Integration Specialist Maidenhead | Hybrid | £60,000 | Global SaaS Platform I'm currently on the lookout for a skilled C#/.NET Developer to lead the charge on third-party integrations across our AI-powered operations platform. From financial systems to telematics and mapping APIs, you'll build secure, scalable connections that help businesses work smarter. … platform helps businesses cut costs, boost revenue , and make data-driven decisions . What You'll Do Build and maintain robust integrations with external systems Enhance our integration framework for performance and scale Support partners with API setup and documentation Expand telematics features like event tracking and reporting Ensure security and GDPR compliance Implement structured logging and monitoring … What You'll Bring Strong C#/.NET experience in integration-heavy environments Knowledge of REST, WebAPI, async messaging, and resilient system design Solid grasp of integration security and GDPR Clear communicator with great documentation skills Fluent English for global collaboration Nice to Have Experience with ERP/financial integrations Swagger/OpenAPI, Azure, Power Automate, Zapier Exposure More ❯

and renewable energy platforms. This is a fantastic opportunity to be hands-on in developing and refining technology that powers the renewable energy sector. Working with modern C# .NET and React, you'll contribute to building robust, high-performance systems that support our core products. At ONYX Insight, we foster a collaborative environment where developers can innovate, solve … systems. Collaborate: Work with cross-functional teams, including designers, engineers, and product managers, to deliver user-focused solutions. Write Clean Code: Develop maintainable and scalable applications using C# .NET (6-9) and React. Support DevOps: Work alongside platform engineers to integrate CI/CD pipelines and support infrastructure automation. What you'll have/be: 2-4 years … market access, commodity trading,renewables development, specialist advisory services, capital raisingand principal investment. The diversity of the Macquarie Groupoperations combined with a strong capital position and robust riskmanagement framework has contributed to a 54 year-record of unbrokenprofitability. For any further information, or to understand our products and services better, please feel free to look through our website More ❯

hacking code together for a quick result, this is probably not the right role for you. C#.NET, and most of the following: Windows Forms, WCF, SQL Server, Entity Framework, and VB.NET. You must be able to clearly explain complex issues and articulate your thought processes in solving them. The role will involve liaising with colleagues and clients so … one. The role features a competitive salary and benefits package. Part time roles like this are hard to come by, so this is a rare opportunity. Keywords: C#, .NET, VB, WCF, eXtreme Programming, XP, TDD, Pair Programming, SOLID, Part-Time, Cambridge Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite More ❯

end developer. Experience with SOLID principles. Experience working with service bus and microservices. Familiarity with communication protocols (SignalR, Protobuf, gRPC, etc ). Experience with TDD and a relevant .NET testing framework (nUnit, xUnit or MS Test). Familiarity with continuous integration. Ability to work remotely while effectively collaborating with the team. Proficiency in English, as the More ❯

the UK full-time The Partner Information & Profile team is responsible for managing and distributing partner data across Just Eat Takeaway. You'll work hands-on with Java, .NET, and a full stack of frontend and backend tech in a fast-paced microservice environment. We build both backend and frontend applications. We use Kafka and SNS for real … applications for speed and scalability. Work in both backend and frontend . What will you bring to the table? Hands-on experience with Java and the Spring boot framework is mandatory. PHP and/or .NET experience is a plus. Hands-on experience with a typescript based library or framework (Vue, Angular, etc) is More ❯

us. About the Role We are seeking a skilled and motivated Cloud Integration Developer to join our engineering team. This role focuses on designing and developing robust C# .NET Core APIs to integrate with various cloud marketplace suppliers. You will play a key role in building scalable, secure, and high-performance solutions that enable seamless cloud integrations. Design … and develop RESTful APIs using C# and .NET Core Integratewith third-party cloud marketplace suppliers using JSON and SOAP-based API architectures Implement and maintain data access layers using Entity Framework (EF) Code First Develop and deploy solutions using Azure services including Web Apps, Function Apps, Service Bus, Azure SQL, and Blob Storage Collaborate with cross … functional teams to gather requirements and deliver high-quality solutions We'd love you to have Strongproficiency in C# and .NET Core Proven experience in RESTful APIdevelopment and SOAP/JSON integration Hands-on experiencewith Entity Framework (EF) Code First Expertise in WebAPIdevelopment Solidunderstanding of Azure service We also acknowledgethattheconfidencegap and imposter syndrome are a real More ❯

us. About the Role We are seeking a skilled and motivated Cloud Integration Developer to join our engineering team. This role focuses on designing and developing robust C# .NET Core APIs to integrate with various cloud marketplace suppliers. You will play a key role in building scalable, secure, and high-performance solutions that enable seamless cloud integrations. Design … and develop RESTful APIs using C# and .NET Core Integratewith third-party cloud marketplace suppliers using JSON and SOAP-based API architectures Implement and maintain data access layers using Entity Framework (EF) Code First Develop and deploy solutions using Azure services including Web Apps, Function Apps, Service Bus, Azure SQL, and Blob Storage Collaborate with cross … functional teams to gather requirements and deliver high-quality solutions We'd love you to have Strongproficiency in C# and .NET Core Proven experience in RESTful APIdevelopment and SOAP/JSON integration Hands-on experiencewith Entity Framework (EF) Code First Expertise in WebAPIdevelopment Solidunderstanding of Azure service We also acknowledgethattheconfidencegap and imposter syndrome are a real More ❯

us. About the Role We are seeking a skilled and motivated Cloud Integration Developer to join our engineering team. This role focuses on designing and developing robust C# .NET Core APIs to integrate with various cloud marketplace suppliers. You will play a key role in building scalable, secure, and high-performance solutions that enable seamless cloud integrations. Design … and develop RESTful APIs using C# and .NET Core Integratewith third-party cloud marketplace suppliers using JSON and SOAP-based API architectures Implement and maintain data access layers using Entity Framework (EF) Code First Develop and deploy solutions using Azure services including Web Apps, Function Apps, Service Bus, Azure SQL, and Blob Storage Collaborate with cross … functional teams to gather requirements and deliver high-quality solutions We'd love you to have Strongproficiency in C# and .NET Core Proven experience in RESTful APIdevelopment and SOAP/JSON integration Hands-on experiencewith Entity Framework (EF) Code First Expertise in WebAPIdevelopment Solidunderstanding of Azure service We also acknowledgethattheconfidencegap and imposter syndrome are a real More ❯

Are you a talented C# Developer with a passion for building robust, scalable applications? Do you have experience delivering multi-platform mobile apps using technologies like .NET MAUI or React Native? If so, we want to hear from you! About the Role We're looking for a skilled developer to join our agile, fast-growing team. You'll … help bring innovative features to life that delight our users. What You'll Do: Design, build, and maintain high-quality C# applications. Develop cross-platform mobile applications using .NET MAUI or React Native. Collaborate with designers and backend developers to deliver polished, user-friendly apps. Write clean, maintainable code and participate in code reviews. Optimize app performance and … troubleshoot bugs across devices. What We're Looking For: Strong experience in C#/.NET development. Solid understanding of mobile UI/UX principles. Proficiency in XAML, Dependency Injection, Entity Framework Core (SQLite), Messaging (APNS, Firebase), and AutoMapper. Familiarity with RESTful APIs, GitHub/BitBucket, and CI/CD pipelines. Bonus: Experience with native iOS/ More ❯

.NET Developer - Hybrid | £40,000-£50,000 |12-Month FTC Are you ready to make an impact in a fast-paced, entrepreneurial tech environment? A white-label financial software company is on the lookout for skilled .NET Developer(s) to join a rapidly growing team. Whether you're looking for a permanent role or a … chance to work on mission-critical systems that power millions in financial transactions annually. Key Responsibilities: Design, develop, and maintain robust software applications using C# and the Microsoft .NET framework. Support and collaborate with cross-functional teams across the business. Contribute to multiple projects simultaneously in a dynamic agile environment. Build and maintain high-performance systems used by … complex, multi-tiered applications. Participate in feasibility studies and contribute to solution design based on analysis and requirements. What We're Looking For: Proven experience developing with Microsoft .NET and C# . Knowledge of Microsoft Azure cloud platform. A collaborative mindset and a proactive approach to problem-solving. Passion for clean, scalable code and high-quality software delivery. More ❯

plus excellent benefits About the RoleWe're seeking a skilled and motivated Software Developer with a minimum of 3 years' experience in desktop application development using the .NET framework. This is a great opportunity to contribute to meaningful projects, modernise applications, and enhance the services we deliver. Key Responsibilities* Develop and modernise desktop applications using WinUI 3, .NET … DevOps for task tracking and GitHub for version control & CI/CD pipelines Skills & Experience* Bachelor's degree in computer science or related field* 3+ years' experience in .NET desktop application development* Experience with WinUI 3, UWP (preferred), or WPF* Familiarity with the Windows App SDK* Proven Agile software development experience* Understanding of MVVM, design patterns, and secure … Generous pension scheme* Group Life Assurance & Income Protection* Health cash plan & lifestyle benefits* Social events & volunteering opportunities How to apply If you're ready to work with modern .NET technologies and contribute to high-impact projects - apply today by emailing your CV to More ❯

Senior Software engineer - C#/WPF - Perm opportunity - Southampton Country: United Kingdom Location: Southampton Sector: Software Developer Job Type: Permanent Technologies: C# WPF Net Framework MS SQL server CLR Implementation Design Senior Software engineer - C#/WPF - Perm opportunity - Southampton Exciting opportunity to join a Financial Technology company based in Southampton This role is for a dynamic and … Knowledge, skills and experience: Proficient in C#, with a good knowledge of its ecosystems. Proficient in WPF, with a good knowledge of its design methodologies. Familiarity with the .NET framework. Strong understanding of object-oriented programming. Skill for writing reusable C# libraries. Familiar with various design and architectural patterns. Knowledge of concurrency patterns in C#. Familiarity with Microsoft More ❯

practical perspective, and accessible apps which enable users to use social media or stream their favourite films and series on Netflix. What skills youll be needing C#.Net, Entity Framework, SQL/NoSQL databases,AWS. REST API development using C# and ASP.Net Core. Strong knowledge ofdata structures, algorithm design and complexity analysis. Experience developing, deploying and maintaining APIs onto … everything from their Windows and iOS apps and online services to the tools they use to build them. Day to day you will be writing clean C# code (.Net 8) and associated tests and improving the existing standard of code. You could be working on anything from UI to core functionality, fixing bugs or integrating new technologies. As More ❯

of the system Essential Skills needed to fulfil this role: Demonstrable experience working as a Solution Architect using a range of different technologies (ideally including Java/Spring, .NET, JavaScript, micro services, containers, databases, cloud technologies) Demonstrable expertise in the use of appropriate tools/technologies for the design, development, build, testing & deployment of a wide range of … This applies as much to our people as it does to our members. Working for Vitality, you'll experience an exciting mix of creativity and innovation, within a framework of challenging objectives and a passion for delivering the best. We think work should be fun and sociable, and we want our people to get the most out of More ❯

of technical capabilities of Dynamics 365, including appropriate certification. Must be able to show good knowledge of practices for Dynamics 365 — Deep understanding of Azure and cloud technologies, .Net development and PowerBI. — Broad understanding of software development lifecycle, development management, release management, data migrations, cut-over planning and early live support. — Broad knowledge of functional capabilities of Microsoft … LogicApps, Flow and Common Data Service - Visual Studio Team Service — Knowledge of best practices for working with offshore teams — Experience of Agile Methodology — Certification in TOGAF or Zachman Framework would be beneficial — Knowledge of other Marketing products are desirable – Click Dimension or Adobe Marketing Cloud — Microsoft Dynamics CRM Certifications (CRM , 2013, 2015, 2016, 365) are desirable — Graduate from More ❯

of technical capabilities of Dynamics 365, including appropriate certification. Must be able to show good knowledge of practices for Dynamics 365 — Deep understanding of Azure and cloud technologies, .Net development and PowerBI. — Broad understanding of software development lifecycle, development management, release management, data migrations, cut-over planning and early live support. — Broad knowledge of functional capabilities of Microsoft … LogicApps, Flow and Common Data Service - Visual Studio Team Service — Knowledge of best practices for working with offshore teams — Experience of Agile Methodology — Certification in TOGAF or Zachman Framework would be beneficial — Knowledge of other Marketing products are desirable – Click Dimension or Adobe Marketing Cloud — Microsoft Dynamics CRM Certifications (CRM , 2013, 2015, 2016, 365) are desirable — Graduate from More ❯

of technical capabilities of Dynamics 365, including appropriate certification. Must be able to show good knowledge of practices for Dynamics 365 — Deep understanding of Azure and cloud technologies, .Net development and PowerBI. — Broad understanding of software development lifecycle, development management, release management, data migrations, cut-over planning and early live support. — Broad knowledge of functional capabilities of Microsoft … LogicApps, Flow and Common Data Service - Visual Studio Team Service — Knowledge of best practices for working with offshore teams — Experience of Agile Methodology — Certification in TOGAF or Zachman Framework would be beneficial — Knowledge of other Marketing products are desirable – Click Dimension or Adobe Marketing Cloud — Microsoft Dynamics CRM Certifications (CRM , 2013, 2015, 2016, 365) are desirable — Graduate from More ❯

to develop clean, efficient code, while staying up-to-date with the latest trends and technologies. The ideal candidate will have proven relevant secure application development in a .NET environment. You'll also bring proven experience of data-driven development and design using relational databases (MS SQL or MySQL) and ORM packages like Entity Framework. Equally, you must … Role: Manage the full product lifecycle. Collaborate with teams and stakeholders. Develop clean, efficient code. 6 Month FTC, 1 day a month in Redditch. The Person: Proven secure .NET application development. Experience with datadriven design (SQL/MySQL, ORMs). Knowledge of functional/objectoriented languages and software functions. Skilled in debugging, testing, and support for web, desktop More ❯

project management and technical presales skills, they analyze complex IT/OT integration challenges and propose tailored solutions aligned with OSIsoft best practices. Their proficiency spans PI Asset Framework, PI Vision, PI Web API, and advanced scripting with PowerShell and .NET, enabling seamless customization and integration with enterprise systems. A solid grasp of industrial protocols (OPC … Adapters PI OPC DA/HDA/UA/AE, RDBMS, UFL with failover PI Server Administration PI Client tools Expert level of knowledge with AVEVA PI Asset Framework: Templates Analytics Elements/Attributes Event Frames Notifications Handson experience with AVEVA PI System and application of their product suite, specifically PI DA, PI AF, PI Analysis, PI Vision … PI Web API, PI SDK, AVEVA Report, Process Book and Rt Reports Good knowledge and Experience over the PI AF SDK, PowerShell scripts & .Net PI Vision Servers administration, PI Web API Administration and implementation Good to have working knowledge of MS SQL Server and/or Oracle/Azure/AWS Good Exposure to customizing applications using PI More ❯

in a scientific or engineering discipline. Proficiency in programming languages such as C, C++, or Fortran. Strong mathematical and analytical problem-solving skills. Desirable Skills: Experience with C# .NET, WinForms, WPF, or the Qt/QML framework, or HTML5. Experience in GPU programming (e.g., OpenCL, CUDA). Knowledge of AI and Machine Learning techniques. Expertise in More ❯

scalable architectures and solutions. Resolve technical blockers and objections, collaborating with engineering to share insights and improve products. Maintain deep expertise in AI Foundry & App architecture (Agentic AI framework, Semantic Kernel, Foundry SDK, Responsible AI) and App architecture/cloud native dev (APIs, containerization, microservices, event-driven, Python, Java or .NET). Maintain and grow expertise … or technical consulting experience. OR equivalent experience. Expertise in full stack app architecture design/modernization and cloud native development (e.g., APIs, containerization, microservices, event-driven, Python, Java, .NET). Expertise in AI & ML models (e.g., Agentic AI framework, AI Foundry, Semantic Kernel, Foundry SDK, Responsible AI, fine-tuning/inferencing, etc.). Proven ability to More ❯

partners to review and support new product hardware designs, prototypes, and releases. The software engineer's responsibilities will include: Working within a team of software engineers to support .NET CF embedded products written in C# and C/C++. Integrating smartcard, Wi-Fi, cellular, and barcode components with native C/C++ APIs into the managed environment. Working … experience in a software development environment. Possessing 3+ years of object-oriented design and programming (e.g., UML, Design Patterns, SOLID principles). Having 3+ years of C#/.NET software development using Visual Studio. Programming for Windows CE/Windows Embedded Compact and using the .NET Compact Framework. Please get in touch ASAP to discuss this More ❯