1 to 25 of 37 C# Software Engineer Jobs in the UK

C# Software Engineer/Android Application Developer A great opportunity for a C# Software Engineer/Android Application Developer to support and enhance an Android-based fuel delivery platform using C#, Xamarin, MAUI, SQL and Azure technologies within a collaborative software development environment. If youve also worked … in the following roles, wed also like to hear from you: Software Developer, Mobile App Developer, Android Developer, Mobile App Developer, Application Engineer, C# Developer, Mobile Software Engineer SALARY: up to £50,000 per annum + Benefits (25 Days Annual Leave plus Bank Holidays, Free on-site Parking, Company Pension, Flexible … per Week, Flexible Start and Finish Times around the core working hours of 9:30am to 4:00pm JOB OVERVIEW We have a fantastic new job opportunity for a C# Software Engineer/Android Application Developer to work on the organisations Android-based fuel delivery solution. This position allows you to broaden your technical skills More ❯

C# Software Engineer/Android Application Developer A great opportunity for a C# Software Engineer/Android Application Developer to support and enhance an Android-based fuel delivery platform using C#, Xamarin, MAUI, SQL and Azure technologies within a collaborative software development environment. If you’ve also … worked in the following roles, we’d also like to hear from you: Software Developer, Mobile App Developer, Android Developer, Mobile App Developer, Application Engineer, C# Developer, Mobile Software Engineer SALARY: up to £50,000 per annum + Benefits (25 Days Annual Leave plus Bank Holidays, Free on-site Parking, Company … per Week, Flexible Start and Finish Times around the core working hours of 9:30am to 4:00pm JOB OVERVIEW We have a fantastic new job opportunity for a C# Software Engineer/Android Application Developer to work on the organisation’s Android-based fuel delivery solution. This position allows you to broaden your technical More ❯

Fast growing start up seek Senior Software Engineer; C# .Net Azure - Location: Hybrid (two days a week in Edinburgh HQ) About - Senior Software Engineer; C# .Net Azure Our client is a fast growing tech startup helping ambitious companies grow revenue, engagement, and digitise operations. Their all in one platform powers … rapidly and are now scaling their Build team to ensure every customer receives a world class experience that works. About the Role - Senior Software Engineer; C# .Net Azure They need a senior software engineer with DevOps or platform experience who can own their app and help them scale as they expand … stack development across the platform You will balance hands on feature development with establishing the infrastructure and processes needed to scale. Responsibilities - Senior Software Engineer; C# .Net Azure ? Own the app. oversee development, deployment, and evolution ? Ship features end to end from design and implementation through to deployment and production support ? Share ownership for releases More ❯

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 … just another coding role - its 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, youll play a key role in delivering high-quality, scalable, and performant software across a range of cutting-edge systems - from … with a team of talented developers and stakeholders, contributing to technical decisions and ensuring best practices are followed throughout the development lifecycle. Tech Stack Youll 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 X 4 - All Levels My Client is a rapidly scaling finance company focused on powering recurring commerce. Their advanced technology infrastructure helps businesses optimise and unify their financial operations, providing a competitive edge in the digital economy. With strong sector expertise and a partnership-led approach, they are now seeking a number … of C# Software Engineer to help deliver high-quality, scalable software solutions. Your role as a C# Software Engineer You will work with engineers, product managers, and designers to develop features, solve complex challenges, and enhance system performance. Your focus will be on writing clean, maintainable code and … solutions Improve performance, uptime, and code quality Collaborate in cross-functional teams and contribute to design decisions Mentor junior engineers and promote team growth What youll bring Proficiency in C#, .NET, JavaScript, and TypeScript Experience with React, Vue.js, or Angular (preferred) PHP knowledge (desirable) Familiarity with cloud services (AWS, GCP, or Azure), Docker, Kubernetes Understanding of CI/CD More ❯

Are you an experienced Senior Software Engineer - C# actively looking for a new role? Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R&D team. … key role in in all aspects of design, implementation and debugging of software to bespoke robotic applications. In this experienced Senior Software Engineer - C# job based in Royston you will be responsible for the following: Design user interfaces that are both intuitive and easy to navigate. Oversee the complete software development … lifecycle for new projects, taking accountability for the software aspects of assigned responsibilities. The successful applicant for this Senior Software Engineer - C# job based in Royston you must be: Proficient in C# and .NET. Have a 2:1 or above degree in electronic engineering, software engineering, or a comparable technical More ❯

C# Software Engineer Initial 12-month contract 3-4 days onsite per week in Stevenage SC required, can start on BPSS Please note, due to the nature of the programme, this role requires a sole British national. Our client, a prominent player in the Defence & Security sector, is currently seeking a skilled C# Software … including digital twins and emulators. Key Responsibilities: Supporting the development of advanced defence systems from initial concept to in-service support and training. Designing and developing simulation components using C#, C++, and integration simulations, in collaboration with Project Leads and Simulation Architects. Working within a heterogeneous agile development team to develop simulations and representations of real equipment. Implementing software development approaches, including configuration control, continuous integration, continuous delivery/deployment, and unit testing. Job Requirements: Proficiency in C# and C++. Experience with Microsoft Visual Studio and Eclipse. Ability to work from a high-level/system view into technical details. Excellent verbal, presentation, and written communication skills. Knowledge of using Microsoft Windows and Linux operating systems. More ❯

Software Engineer, C#, Hybrid, COR7401 A rare and exciting opportunity has arisen for a technically curious Software Engineer to join an Oxfordshire based Software Consultancy. Working with the latest Microsoft technologies including F#, developing bespoke applications for high profile clients. The Role The role will involve developing innovative, bespoke … truly believe that development is a privilege. You will be technically curious and want to experiment with a variety of technologies. Whilst my client is a Microsoft house utilising C#, F#, ASP.NET and SQL Server, they work with the right technology for task which could include Python, Node.Js, GO and much more! Benefits 25 days holiday Hybrid working Excellent … bonus scheme What's required of the Software Engineer? Experience with OO programming, strong preference for C#, F#, ASP.NET and SQL Server Experience working across the full development stack Experience developing high-quality web applications So What's Next? If you have any questions or would like to have a chat about this rare Software More ❯

Principal Software Engineer (C#, Azure, Event Driven) £90,000 + Bonus + Shares | St Albans (Hybrid) Method is partnering with a technology company that's about to launch a major digital transformation and rebuilding their architecture from the ground up. The company has been in business for nearly 30-years, and after a very successful … of truth. They are also looking to scale massively over the next 5-years as they enter new markets, and as a result, are looking for a Principal Engineer to help deign, build and guide to achieve this. As the Principal Software Engineer, you be a hands-on technical authority, assisting with architecture, setting … a considerable positive impact to the person who secures this role. To Apply Please send CV directly or contact Brent Chambers on Principal Software Engineer (C#, Azure, Event Driven) £90,000 + Bonus + Shares | St Albans (Hybrid) RSG Plc is acting as an Employment Agency in relation to this vacancy. More ❯

Senior Software Engineer (C#, Azure, Event-Driven Systems)£75,000-£8,000 + Bonus + Shares | St Albans (Hybrid) A long-established, high-growth technology business is beginning a major architectural rebuild following several acquisitions. They are unifying multiple systems into a single source of truth and preparing to scale their platform significantly over the … is hands-on: building services, solving technical challenges, and contributing to the engineering standards that will define the new platform. Key Responsibilities * Build scalable, resilient, event-driven services using C# and Azure.* Work on distributed systems that support high-throughput, high-availability environments.* Deliver features end-to-end with a focus on performance, reliability, and maintainability.* Collaborate with Engineering … programming, and code quality initiatives.* Support improvements to CI/CD, testing practices, and production reliability. What You Bring * Solid experience building distributed systems or event-driven architectures.* Strong C# and Azure engineering background.* Understanding of microservices, messaging, and modern architectural patterns.* Track record of delivering secure, stable software into production.* Comfort working in a large-scale More ❯

A growing tech and laboratory automation company is seeking an experienced C# .NET Software Engineer to join their expanding development team. This role offers the chance to lead innovative software projects from initial design through to customer delivery while supporting the continuous improvement of internal systems and mentoring junior developers. Key responsibilities: Contribute … to the full software development lifecycle. Develop high-quality applications using C# .NET and object-oriented principles. Maintain and enhance existing Windows desktop software. Support process improvements and adoption of new technologies. Provide guidance to junior team members. The ideal candidate will have: 3+ years commercial experience in C# .NET is essential Strong OOP and software … they strive to deliver excellence in everything they do while united by a culture of mutual support. If this sounds like the role for you then apply now! Keywords: C# .NET, Software Engineer, Software Developer, C#, .NET, Windows, Desktop Application, Full life cycle, software life cycle, object-oriented programming, OOP More ❯

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 More ❯

C# Software Engineer/Android Application Developer A great opportunity for a C# Software Engineer/Android Application Developer to support and enhance an Android-based fuel delivery platform using C#, Xamarin, MAUI, SQL and Azure technologies within a collaborative software development environment. If youve also worked … in the following roles, wed also like to hear from you: Software Developer, Mo click apply for full job details More ❯

C# Software Engineer About the Role: We are seeking an experienced Embedded Software Engineer to develop safety-related real-time application software for next-generation systems. This is a hands-on role covering the full software lifecycle, from architecture and design to implementation and testing. Key Responsibilities … Design, implement, and verify embedded software for complex systems. Work with formal requirements capture tools and configuration management processes. Conduct unit testing and code coverage analysis using industry-standard tools. Collaborate with multidisciplinary teams in a lab environment. Essential Skills: Strong experience in bare-metal embedded software development using C/C++. Knowledge of safety-critical More ❯

C# Software Engineer About the Role: We are seeking an experienced Embedded Software Engineer to develop safety-related real-time application software for next-generation systems. This is a hands-on role covering the full software lifecycle, from architecture and design to implementation and testing. Key Responsibilities … Design, implement, and verify embedded software for complex systems. Work with formal requirements capture tools and configuration management processes. Conduct unit testing and code coverage analysis using industry-standard tools. Collaborate with multidisciplinary teams in a lab environment. Essential Skills: Strong experience in bare-metal embedded software development using C/C++. Knowledge of safety-critical More ❯

C# Software Engineer X 4 - All Levels My Client is a rapidly scaling finance company focused on powering recurring commerce. Their advanced technology infrastructure helps businesses optimise and unify their financial operations, providing a competitive edge in the digital economy. With strong sector expertise and a partnership-led approach, they are now seeking a number … of C# Software Engineer to h click apply for full job details More ❯

MERITUS Talent are working with Europe's leading weapons manufacturer for the recruitment of a C# Software Engineer on a 12 month contract (Inside IR35). Candidates need an active SC Clearance, and due to the sensitivity of the work, a valid UK-only passport. C# Software Engineer - 12 Months … emulators. Working with Project Leads and Simulation Architects to design and develop simulation components as an end to end representation of a weapon System in a synthetic environment using C#, C++ and integration simulations, supporting a number of industry standards. You will work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in … equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse, Ability to work from high level/system view into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft More ❯

C# Software Engineer About the Role: We are seeking an experienced Embedded Software Engineer to develop safety-related real-time application software for next-generation systems. This is a hands-on role covering the full software lifecycle, from architecture and design to implementation and testing click apply More ❯

Fast growing start up seek Senior Software Engineer; C# .Net Azure - Location: Hybrid (two days a week in Edinburgh HQ) About - Senior Software Engineer; C# .Net Azure Our client is a fast growing tech startup helping ambitious companies grow revenue, engagement, and digitise operations. Their all in one platform powers More ❯

World Class Defence Organisation is currently looking to recruit a C#/C++ Software Engineer subcontractor on an initial 12 month contract. The department are happy to consider candidates with a mixture of C# and C++ or someone with just C# experience. Job Title: C#/C++ Software Engineer … over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed … emulators. Working with Project Leads and Simulation Architects to design and develop simulation components as an end to end representation of a weapon System in a synthetic environment using C#, C++ and integration simulations, supporting a number of industry standards. You will work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in More ❯

World Class Defence Organisation is currently looking to recruit a C#/C++ Software Engineer subcontractor on an initial 12 month contract. The department are happy to consider candidates with a mixture of C# and C++ or someone with just C# experience. Job Title: C#/C++ Software Engineer … over 37 hours per week will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed … emulators. Working with Project Leads and Simulation Architects to design and develop simulation components as an end to end representation of a weapon System in a synthetic environment using C#, C++ and integration simulations, supporting a number of industry standards. You will work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in More ❯

Software Engineer, C#, Hybrid, COR7401 A rare and exciting opportunity has arisen for a technically curious Software Engineer to join an Oxfordshire based Software Consultancy. Working with the latest Microsoft technologies including F#, developing bespoke applications for high profile clients. The Role The role will involve developing innovative, bespoke More ❯

C# Software Engineer Location: Stevenage, UK Contract: 12 months Rate: £49.70/hour PAYE (£56.93/hour incl. holiday) or £65/hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. Overview: Contribute to the development of … focuses on creating and integrating simulation components, digital twins, and emulators that accurately represent weapon systems within synthetic environments. Responsibilities: Design, develop, and integrate simulation software using C# and C++. Collaborate with project leads and architects to deliver complete system representations. Implement configuration control, continuous integration, and test-driven development practices. Work within an agile, multidisciplinary team … to deliver validated simulation solutions. Support activities such as system integration, verification, validation, and training. Essential Skills: Proficiency in C# and C++. Experience with Microsoft Visual Studio or Eclipse. Strong analytical ability to translate system-level concepts into technical detail. Competent with Windows and Linux operating systems. Excellent written, verbal, and presentation skills. Desirable Skills: Familiarity with distributed simulation More ❯

C# Software Engineer Location: Stevenage, UK Contract: 12 months Rate: £49.70/hour PAYE (£56.93/hour incl. holiday) or £65/hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. Overview: Contribute to the development of … focuses on creating and integrating simulation components, digital twins, and emulators that accurately represent weapon systems within synthetic environments. Responsibilities: Design, develop, and integrate simulation software using C# and C++. Collaborate with project leads and architects to deliver complete system representations. Implement configuration control, continuous integration, and test-driven development practices. Work within an agile, multidisciplinary team … to deliver validated simulation solutions. Support activities such as system integration, verification, validation, and training. Essential Skills: Proficiency in C# and C++. Experience with Microsoft Visual Studio or Eclipse. Strong analytical ability to translate system-level concepts into technical detail. Competent with Windows and Linux operating systems. Excellent written, verbal, and presentation skills. Desirable Skills: Familiarity with distributed simulation More ❯

C# Software Engineer required for long term contract assignment based in Stevenage Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse, Ability to work from high level/system view into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non … emulators. Working with Project Leads and Simulation Architects to design and develop simulation components as an end to end representation of a weapon System in a synthetic environment using C#, C++ and integration simulations, supporting a number of industry standards. You will work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in … synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a More ❯