76 to 100 of 177 .NET Framework Jobs in the UK excluding London

Junior Software Developer (.NET/C#) 30,000 - 35,000 + Hybrid + 25 Days Holiday + 11% Pension + Healthcare Swansea, Wales Are you a Junior Software Developer from a .NET or C# background looking to join a global business who are pioneers in their technical niche with nearly 20,000 employees globally? Do you … your knowledge? In this role you will be building and supporting an enterprise product for highly regulated and industrial customers. This role will include a mix of backend (.NET, SQL) and web UI (TypeScript and Frameworks) development. It's end-to-end work on a real-world product that keeps people safe. The role comes with great benefits … highly regulated industrial environments. The company prides itself on it's career development opportunities, fantastic benefits and global footprint. This role would suit a Junior Software Developer with .NET and C# knowledge looking for structured a structured development plan, training on MVVM frameworks and a stable career. The Role: Developing new features across the full stack (C#, .NET More ❯

DevOps, log bugs, and manage 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 More ❯

and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on , designing and developing high-performance C#/.NET back-end systems . Mentor and guide a growing team of developers — setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and … Developer/Engineering Lead/CTO in data-heavy environments Demonstrable history of technical excellence and leadership in commercial software development Technical Expertise Advanced proficiency in C#/.NET Core/.NET Framework Strong command of Azure Cloud Services Deep experience with SQL Server and high-volume transactional systems Expertise in data architecture, performance More ❯

Assist with the support of deployed applications in both test and production environments. Adhoc tasks within the department as required Key Skills: Solid understanding of C# and the .NET Framework. Exposure to Microsoft SQL Server and writing basic SQL queries. Experience in troubleshooting system issues. Interest or experience in full stack development including HTML , CSS , and JavaScript. Willingness More ❯

reliability analysis by performing risk assessments and FMEAs through data analysis, and defining system-level testing requirements. Required Technical Skills & Experience: Proficient in software development utilizing C#, the .NET Framework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding of synchronization More ❯

reliability analysis by performing risk assessments and FMEAs through data analysis, and defining system-level testing requirements. Required Technical Skills & Experience: Proficient in software development utilizing C#, the .NET Framework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding of synchronization More ❯

reliability analysis by performing risk assessments and FMEAs through data analysis, and defining system-level testing requirements. Required Technical Skills & Experience: Proficient in software development utilizing C#, the .NET Framework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding of synchronization More ❯

into meaningful projects where your technical input truly matters. Upskilling Opportunities – As the team modernises the stack, you'll have the chance to learn and work with Go , .NET Core , microservices, and cloud-first architectures. Tech-Led Culture – Join a collaborative team that lives and breathes quality software development, driven by best practices and a passion for building … resilient, high-performing systems. Tech You'll Work With Core : C#/.NET Framework transitioning to .NET Core UI : WPF (Windows Presentation Foundation) Database : MS SQL Server, T-SQL Environment : Windows-based desktop applications Coming Soon : Microservices, Go, Cloud technologies What You’ll Need Strong experience with C# and .NET Proficiency with More ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real, in-depth technical expertise in their financial sector. It More ❯

Join a purpose-driven tech team where innovation leads to direct business impact. If you’re an experienced C# .NET Developer looking to work on cutting-edge projects in a highly collaborative, agile environment, then this is your opportunity to make a real difference. Why This Role Stands Out Small Team, Big Impact: Work directly with the IT … Participate in code reviews and suggest system and process enhancements Your Tech Toolkit We’re looking for someone confident with: Microsoft Visual Studio (Windows apps, middleware, services) C# .NET (Framework & Core) Object-Oriented Programming (OOP) Entity Framework Microsoft SQL Server 2019 (Always-on, stored procedures, DB design & maintenance) Strong experience with RESTful APIs, JSON More ❯

APIs , OAuth , and gRPC . Solid understanding of SQL and database design. Excellent troubleshooting and communication skills. Familiarity with Azure and AWS environments. Desirable Skills Knowledge of Entity Framework . Exposure to Java for Android, Objective-C , or Swift . Experience with React for building user interfaces. Practical knowledge of Oracle, IBM, Linux, Solaris, or Apple-based systems. More ❯

Qualifications/skills required by Software Developer : ESSENTIAL Minimum 2yrs Commercial Experience Experience with a strongly typed object-oriented language, ideally Visual Basic/C# Experience with either .NET Framework (4.6 onwards) or .Net Core (5.0 onwards) Use of Microsoft SQL Server or similar SQL servers, along with writing queries using SQL. MSSQL preferred More ❯

Qualifications/skills required by Software Developer : ESSENTIAL Minimum 2yrs Commercial Experience Experience with a strongly typed object-oriented language, ideally Visual Basic/C# Experience with either .NET Framework (4.6 onwards) or .Net Core (5.0 onwards) Use of Microsoft SQL Server or similar SQL servers, along with writing queries using SQL. MSSQL preferred More ❯

C# .NET Developer Location: London (3 days onsite per week) Contract: 6 months Rate: £415 per day (via umbrella company) We're looking for a hands-on C# .NET Developer to join our JRIE Development team as an AVP. This is a fantastic opportunity to work on business-critical Windows applications in a collaborative, technically strong … you have a passion for backend development, large-scale databases, and delivering high-quality code, we'd love to hear from you. Key Responsibilities Develop and maintain C# .NET Windows applications using SQL Server and Oracle. Translate business requirements into scalable technical solutions. Write and optimize SQL scripts (T-SQL and PL/SQL). Support production, disaster … application change history. Provide occasional out-of-hours support (weekday/weekend). What We're Looking For Essential Skills & Experience Strong hands-on experience in C# and .NET development. Solid background in Windows application development. Proficient in SQL scripting, especially with large datasets. Understanding of MS .NET Framework and object-oriented programming. Excellent More ❯

Salary £65k (DOE) We have partnered with a fast-growing Insurtech company transforming the way insurance and technology work together. We're looking for a talented Senior C# .NET Full Stack Developer to help drive their product innovation and growth. In this role, you'll design, develop, and deliver high-quality cloud-based software solutions across a diverse … and existing web applications from concept to deployment. Build responsive, pixel-perfect UIs using HTML, CSS, JavaScript, and modern frameworks like Vue.js or Blazor. Develop and integrate C# .NET Web APIs with frontend applications. Contribute to architectural discussions and solution design for new projects. Implement improvements, optimizations, and new features for existing systems. Ensure accessibility, responsiveness, and cross … marketing with the development and testing of responsive HTML email templates. Collaborate effectively with designers, product owners, and stakeholders. Requirements 6+ years of commercial experience as a C# .NET developer in full-stack or similar roles. Strong experience in frontend development (HTML, CSS, JS) and Vue.js . Solid experience building and consuming Web APIs . Experience developing cloud More ❯

Salary £65k (DOE) We have partnered with a fast-growing Insurtech company transforming the way insurance and technology work together. We're looking for a talented Senior C# .NET Full Stack Developer to help drive their product innovation and growth. In this role, you'll design, develop, and deliver high-quality cloud-based software solutions across a diverse … and existing web applications from concept to deployment. Build responsive, pixel-perfect UIs using HTML, CSS, JavaScript, and modern frameworks like Vue.js or Blazor. Develop and integrate C# .NET Web APIs with frontend applications. Contribute to architectural discussions and solution design for new projects. Implement improvements, optimizations, and new features for existing systems. Ensure accessibility, responsiveness, and cross … marketing with the development and testing of responsive HTML email templates. Collaborate effectively with designers, product owners, and stakeholders. Requirements 6+ years of commercial experience as a C# .NET developer in full-stack or similar roles. Strong experience in frontend development (HTML, CSS, JS) and Vue.js . Solid experience building and consuming Web APIs . Experience developing cloud More ❯

all while staying on the edge of innovation with AI-assisted development. 🔍 What You'll Do: Develop new applications and enhance existing software in a Microsoft-centric environment (.NET Core, Azure, etc.) Design and maintain dev/test environments Build and maintain APIs to support integrations Develop cross-platform mobile apps using .NET MAUI Use AI … Troubleshoot and resolve software bugs efficiently Ensure compliance with internal security and quality standards 🧰 Tech Stack & Tools: Frontend: JavaScript (React), jQuery, HTML/CSS Backend: ASP.NET Core, MVC .NET, Entity Framework Core, C# Database: MS SQL Server 2016+, T-SQL Cloud & DevOps: Microsoft Azure, Azure Functions, Logic Apps, Event Grid, Key Vault, CI/CD, Terraform … ARM Templates Mobile: .NET MAUI API: REST, SOAP Data & Integration: SSIS, SFTP AI & Automation: AI-assisted development (e.g. Vibe Coding), Azure AI services ✅ What We're Looking For: Proven experience in full stack development (Microsoft stack) Strong background in cloud-based development (especially Azure) Proficiency in cross-platform mobile app development using .NET MAUI Solid experience More ❯

all while staying on the edge of innovation with AI-assisted development. 🔍 What You'll Do: Develop new applications and enhance existing software in a Microsoft-centric environment (.NET Core, Azure, etc.) Design and maintain dev/test environments Build and maintain APIs to support integrations Develop cross-platform mobile apps using .NET MAUI Use AI … Troubleshoot and resolve software bugs efficiently Ensure compliance with internal security and quality standards 🧰 Tech Stack & Tools: Frontend: JavaScript (React), jQuery, HTML/CSS Backend: ASP.NET Core, MVC .NET, Entity Framework Core, C# Database: MS SQL Server 2016+, T-SQL Cloud & DevOps: Microsoft Azure, Azure Functions, Logic Apps, Event Grid, Key Vault, CI/CD, Terraform … ARM Templates Mobile: .NET MAUI API: REST, SOAP Data & Integration: SSIS, SFTP AI & Automation: AI-assisted development (e.g. Vibe Coding), Azure AI services ✅ What We're Looking For: Proven experience in full stack development (Microsoft stack) Strong background in cloud-based development (especially Azure) Proficiency in cross-platform mobile app development using .NET MAUI Solid experience More ❯

major functionality rewrite-our goal is to transition to a more scalable, cloud-native architecture while maintaining stability. As a Senior Software Engineer, you'll be working with .NET, Azure, and Kafka, ensuring that applications are optimised for cloud deployment and aligned with modern development practices. You'll assess the right .NET versioning strategy, manage dependency … and containerising existing applications for Azure deployment. Build new cloud native event driven applications. Ensuring applications are cloud-ready without unnecessary functionality rewrites. Evaluating and implementing the right .NET framework version for each application. Person Specification Essential: Strong experience with .NET 6-8 and C#. Deep understanding of SQL and relational databases. Experience with More ❯

Remote roles for award-winning specialist agricultural software company. Delivering sustainable farming data-driven technology solutions. Degree educated with proven track record as C#/.Net Back-End Developer. Remote-Friendly Software Development Opportunity in Agricultural Technology Join an award-winning agricultural analytics software company at the forefront of sustainable technology. We're seeking exceptional Back-End Developers … a Back-End Microsoft Developer Strong Academic Background with Demonstrable Achievements Proven ability to excel in time-constrained, algorithmic problem-solving Technical Expertise: Advanced Proficiency in: C# and .NET Framework Microsoft Azure Cloud Platform SQL and SQL Server Complex Data-Driven Software Development Strong Algorithm and Data Structure Knowledge Preferred Background: Experience in FinTech or Similar More ❯

across the team. Troubleshoot, diagnose, and resolve complex technical challenges in a collaborative and fast-paced environment. Stay ahead of the curve by researching and adopting the latest .NET technologies, cloud architectures, and industry best practices. Responsible for Technical Architecture Decisions RELATIONSHIPS Building successful relationships with operational clients, client support functions and managing the InisoftTeam based within KURA. … responsibility of the development team. EDUCATION AND QUALIFICATIONS Bachelor's degree in Computer Science or related field At least 6 years of experience in software development using C# .NET, Vue.js, and SQL SKILLS, KNOWLEDGE AND CAPABILITY Extensive hands-on experience with C# and .NET Framework, with a strong understanding of software design patterns and More ❯

across the team. Troubleshoot, diagnose, and resolve complex technical challenges in a collaborative and fast-paced environment. Stay ahead of the curve by researching and adopting the latest .NET technologies, cloud architectures, and industry best practices. Responsible for Technical Architecture Decisions RELATIONSHIPS Building successful relationships with operational clients, client support functions and managing the Inisoft Team based within … responsibility of the development team. EDUCATION AND QUALIFICATIONS Bachelor's degree in Computer Science or related field At least 6 years of experience in software development using C# .NET, Vue.js, and SQL SKILLS, KNOWLEDGE AND CAPABILITY Extensive hands-on experience with C# and .NET Framework, with a strong understanding of software design patterns and More ❯

you ll be part of a supportive team involved in every stage of the development lifecycle. What You ll Do Develop and maintain applications using C# and the .NET framework Build responsive frontends with HTML, CSS, and JavaScript Write clean, maintainable, well-documented code Troubleshoot bugs and optimize performance Participate in code reviews and team discussions … Help improve workflows and development best practices What You ll Bring Solid experience with C# and the .NET ecosystem Strong grasp of SQL and relational database design Good understanding of OOP and software architecture Sharp debugging and problem-solving skills Clear communication and team collaboration Bonus Points Experience in the charity or non-profit sector Familiarity with TFS … or Git for version control Knowledge of .NET MAUI or Xamarin for cross-platform development Why You ll Love Working Here Build tech that directly supports charitable causes Be part of a collaborative, mission-driven culture Access to training, certifications, and career growth Hands-on experience with full stack .NET development More ❯

you’ll be part of a supportive team involved in every stage of the development lifecycle. What You’ll Do Develop and maintain applications using C# and the .NET framework Build responsive frontends with HTML, CSS, and JavaScript Write clean, maintainable, well-documented code Troubleshoot bugs and optimize performance Participate in code reviews and team discussions … Help improve workflows and development best practices What You’ll Bring Solid experience with C# and the .NET ecosystem Strong grasp of SQL and relational database design Good understanding of OOP and software architecture Sharp debugging and problem-solving skills Clear communication and team collaboration Bonus Points Experience in the charity or non-profit sector Familiarity with TFS … or Git for version control Knowledge of .NET MAUI or Xamarin for cross-platform development Why You’ll Love Working Here Build tech that directly supports charitable causes Be part of a collaborative, mission-driven culture Access to training, certifications, and career growth Hands-on experience with full stack .NET development More ❯

you’ll be part of a supportive team involved in every stage of the development lifecycle. What You’ll Do Develop and maintain applications using C# and the .NET framework Build responsive frontends with HTML, CSS, and JavaScript Write clean, maintainable, well-documented code Troubleshoot bugs and optimize performance Participate in code reviews and team discussions … Help improve workflows and development best practices What You’ll Bring Solid experience with C# and the .NET ecosystem Strong grasp of SQL and relational database design Good understanding of OOP and software architecture Sharp debugging and problem-solving skills Clear communication and team collaboration Bonus Points Experience in the charity or non-profit sector Familiarity with TFS … or Git for version control Knowledge of .NET MAUI or Xamarin for cross-platform development Why You’ll Love Working Here Build tech that directly supports charitable causes Be part of a collaborative, mission-driven culture Access to training, certifications, and career growth Hands-on experience with full stack .NET development More ❯