14 of 14 C# Software Engineer Jobs in the North of England

Senior C# Software Engineer Are you a talented C# and Azure developer ready to take ownership of innovative projects across Web, Desktop, and Cloud environments Our client, a well-established and forward-thinking software development company, is expanding its team and seeking an exceptional Senior C# Software Engineer … another coding role - it’s a chance to lead projects, influence architecture, and make a measurable impact on the products you help deliver. About the Role As a Senior C# Software Engineer, you’ll play a key role in delivering high-quality, scalable, and performant software across a range of cutting-edge systems … a team of talented developers and stakeholders, contributing to technical decisions and ensuring best practices are followed throughout the development lifecycle. Tech Stack You’ll Work With Languages & Frameworks: C#, .NET Core, ASP.NET Core MVC, Web API Cloud & Data: Azure Functions, Azure Storage, Cosmos DB, Azure SQL UI & Front-End: WPF, Blazor, SignalR, Skia DevOps & Integration: Azure DevOps, CI More ❯

C# Software Engineer/Developer (.Net Core React AWS) Sunderland/WFH to £70k Opportunity to progress your career in a senior, hands-on role at a at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a C# Software Engineer within the Platform … team you'll build real-time payment systems and integrations that handle large volumes of transactions. You'll have a focus on backend C# .Net core but will have exposure across the full tech stack through to JavaScript/React within an AWS cloud based environment with Docker, Terraform (IaC), TeamCity, SQL and Redis; you'll gain exposure to … offices in Sunderland with a range of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net Core backend development experience You have experience of building scalable, reliable and secure web applications using modern techniques You have experience of implementing frontend applications and have some More ❯

C# Software Engineer/Developer (.Net Core React AWS) Sunderland/WFH to £70k Opportunity to progress your career in a senior, hands-on role at a at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a C# Software Engineer within the Platform … team you'll build real-time payment systems and integrations that handle large volumes of transactions. You'll have a focus on backend C# .Net core but will have exposure across the full tech stack through to JavaScript/React within an AWS cloud based environment with Docker, Terraform (IaC), TeamCity, SQL and Redis; you'll gain exposure to … offices in Sunderland with a range of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net Core backend development experience You have experience of building scalable, reliable and secure web applications using modern techniques You have experience of implementing frontend applications and have some More ❯

Software Engineer – C#/.NET/WPF – Halifax – £40,000 to £55,000 KO2’s client, a leading manufacturer of cutting-edge electronic instrumentation for water and soil monitoring, is seeking a C# Software Engineer to join their on-site team in Halifax. This role will focus on designing and … developing graphical user interfaces (GUIs) using C#, .NET, and WPF for touchscreen-based electronic systems. You’ll work on real-world products that have a tangible environmental impact, used globally for monitoring and analysis. Role Overview As a C#/.NET Software Engineer, you’ll join a small, close-knit development team working on … the company’s next generation of touchscreen instrumentation. You’ll take ownership of GUI development using C#, contribute to software architecture decisions within the .NET framework, and collaborate closely with hardware and electronics engineers. Key Skills & Experience Strong experience developing applications in C# Proficiency with .NET (Core or Framework) Experience creating GUIs with WPF for touchscreen More ❯

Backend Software Engineer/Developer (C# .Net Core) Newcastle onsite to £130k+ Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a FinTech scale-up … Backend Software Engineer you will collaborate with a small, talented team to deliver the core platform within a Microsoft environment using the latest versions of C# .Net to produce high quality code. You'll take ownership of technical projects, working across the full development lifecycle to understand business needs. You'll join colleagues in brand … 2.1 BSc in Computer Science or similar technical discipline from a top tier/Russel Group university, backed by A's at A-level You have expertise with modern C# .Net Core, Python skills would also be of benefit You have a strong knowledge of modern software engineering best practices and have experience across the full software More ❯

Backend Software Engineer/Developer (C# .Net Core) *Newcastle onsite* to £130k+ Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a FinTech scale-up that … Backend Software Engineer you will collaborate with a small, talented team to deliver the core platform within a Microsoft environment using the latest versions of C# .Net to produce high quality code. You'll take ownership of technical projects, working across the full development lifecycle to understand business needs. The company has ambitious growth plans … Group university, backed by A's at A-level You're a technologist who enjoys collaborating and problem solving, working on complex, distributed systems You have expertise with modern C# .Net Core, Python skills would also be of benefit You have a strong knowledge of modern software engineering best practices and have experience across the full software More ❯

Backend Software Engineer/Developer (C# .Net Core) *Newcastle onsite* to £130k+ Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a FinTech scale-up that … Backend Software Engineer you will collaborate with a small, talented team to deliver the core platform within a Microsoft environment using the latest versions of C# .Net to produce high quality code. You'll take ownership of technical projects, working across the full development lifecycle to understand business needs. The company has ambitious growth plans … Group university, backed by A's at A-level You're a technologist who enjoys collaborating and problem solving, working on complex, distributed systems You have expertise with modern C# .Net Core, Python skills would also be of benefit You have a strong knowledge of modern software engineering best practices and have experience across the full software More ❯

C#/.NET/WPF Software Engineer. Halifax. £40,000 to £55,000 KO2's client, a leading manufacturer of cutting-edge electronic instrumentation for water and soil monitoring, is seeking a C# Software Engineer to join their on-site team in Halifax. This role will focus on designing and developing graphical … user interfaces (GUIs) using C#, .NET, and WPF for touchscreen-based electronic systems. You'll work on real-world products that have a tangible environmental impact, used globally for monitoring and analysis. Role Overview As a C#/.NET Software Engineer, you'll join a small, close-knit development team working on the company … s next generation of touchscreen instrumentation. You'll take ownership of GUI development using C#, contribute to software architecture decisions within the .NET framework, and collaborate closely with hardware and electronics engineers. Key Skills & Experience Strong experience developing applications in C# Proficiency with .NET (Core or Framework) Experience creating GUIs with WPF for touchscreen or embedded More ❯

Senior Software Engineer Newcastle Hybrid Location: Newcastle upon Tyne (Hybrid 2 days per week in the office) Our client, a forward-thinking and people-centric technology organisation, is seeking a Senior Software Engineer to join their team. In this key role, youll help drive technical excellence, mentor engineers, and deliver impactful, high … quality software solutions. If youre passionate about technology, love solving complex problems, and enjoy supporting others to grow, this opportunity offers a strong platform to make a lasting impact. Mentor and support engineers in their professional development. Identify and lead initiatives to improve system performance, reliability, and maintainability. Champion engineering best practices and help foster a culture of … experience in software engineering, with a strong record of technical leadership. Deep understanding of modern software engineering practices, tools, and system architecture. Strong proficiency in C# and experience building robust, scalable applications. Proven ability to deliver high-quality software in complex environments. Passion for mentoring, teaching, and helping others grow. Active involvement in More ❯

C# Engineers - All Levels – Exciting Opportunity with a Growing Tech Company Are you an experienced .NET and Azure developer looking for an opportunity to lead exciting projects in Web, Desktop, and Cloud development? Our client, a well-established software development company, is expanding its team and looking for Mid - Senior to Lead Software Engineers to … drive innovation and shape the future of its technology solutions. About the Role: As a C# Software Developer, you will play a crucial role in delivering high-quality software solutions while influencing software design, architecture, and development processes. This is an opportunity to work on cutting-edge projects across cloud-based and on … premise systems. Tech Stack You’ll Work With: C#, .NET Core, ASP.NET Core MVC & Web API Azure Functions, Azure Storage, Cosmos DB, Azure SQL WPF, Blazor, SignalR, Skia DevOps, CI/CD, B2B Web APIs Key Responsibilities: Lead the development of innovative software solutions. Work with high-level specifications to define and refine requirements. Shape DevOps and More ❯

Job Title: Senior Software Engineer Location: We are working with a leading UK-based digital agency that specialises in creating innovative digital solutions across various industries. Our client prides itself on its collaborative and dynamic work environment, encouraging creativity and innovation while fostering professional growth and development. With a track record of delivering impactful digital solutions … strong, scalable back-end systems. This role involves delivering complex, interactive, and data-rich web solutions, ensuring a seamless and engaging experience for user Design and develop solutions using C# .NET technologies. Build and maintain client websites, ensuring optimal performance and functionality. Implement product features according to project timelines and specifications. Consistently apply industry best practices to ensure high … quality development processes. Experience building back-end functionality using C# .NET and/or JavaScript frameworks like Node/Express. Familiarity with JavaScript frameworks such as React, Vue, or similar. Proficiency in HTML, CSS, and JavaScript. Hands-on experience integrating server-side logic to generate dynamic, data-driven webpages. Comfortable working within agile teams and familiar with project management More ❯

Software Developer (.NET/Azure) Manchester/Remote up to £80k Tired of firefighting someone else s code? Want to actually see the impact your work has on customers? This team sits right at the centre of our growth the bridge between product and client. You ll be building and integrating new components, rolling out product enhancements … seamless solutions. Championing clean, test-driven, event-driven development (TDD/SOLID). Using Azure DevOps to streamline delivery and automation. What We re Looking For: Strong experience with C# .NET Core and Azure. A developer who enjoys variety one week building new features, the next integrating with a client s system. Confident communicator with both internal teams and More ❯

Software Developers - Newcastle - 5 days a week in the office - Greenfield OB have partnered with a leading financial company, who are looking for multiple Developers to work on a ton of greenfield work. You will be working alongside some of the best developers within the finance space on this project. 50k - £140k + 10% Bonus + Pension More ❯

built on .NET 8 , Azure , and microservices architecture . Youll have the chance to own projects, solve complex challenges, and make a visible impact. NET 8, .NET Core, and C# Design and implement Azure microservices for fast, reliable systems Build reusable internal libraries to improve development speed and consistency Work with large datasets using Cosmos DB, MongoDB, MySQL, and More ❯