Senior C# Software Engineer Job Vacancies

26 to 50 of 100 Senior C# Software Engineer Jobs

Senior Software Engineer C# .Net - sports betting

London, England, United Kingdom
Hybrid / WFH Options
Recruitment Gamechangers
Senior Software Engineer C# .Net - sports betting Senior Software Engineer C# .Net - sports betting Recruitment Gamechangers provided pay range This range is provided by Recruitment Gamechangers. Your actual pay will be based on your skills and … recruiter to learn more. Base pay range Direct message the job poster from Recruitment Gamechangers Recruitment Director (iGaming – UK & Europe) at Recruitment Gamechangers Senior Software Engineer - sports analytics/betting Salary: £75k-90k (plus very attractive bonus on top) Location: London or Leeds (Very … Solid technical education with professional experience in the area of software development. Experience with .NET and .NET Core and good knowledge in C# and object oriented software development is preferred. However, we will also look at candidates with experience in similar technologies. Experience in microservices More ❯
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Senior Software Engineer - C#

Preston, England, United Kingdom
JR United Kingdom
Senior Software Engineer - C# Location: Preston, Lancashire, United Kingdom Client: Verso Recruitment Group Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Job Title: Senior Software Engineer - C# … Recruitment is working with an established instrumentation business experiencing rapid growth. We are seeking a Senior Software Engineer - C# to join our R&D team. The role involves designing and developing robust code for new products within a cross-functional team. Benefits include … projects Collaborative environment with talented engineers Competitive salary and comprehensive benefits State-of-the-art tools and technologies Essential Skills and Experience: Proficiency in C#: Experience in designing and developing robust applications WPF Expertise: Strong knowledge of Windows Presentation Foundation Microsoft Visual C++: Experience is highly desirable Problem-solving More ❯
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Senior Software Engineer C# Angular Azure

Ipswich, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Senior Software Engineer/Full Stack Developer (C# Angular Azure) Ipswich/WFH to £80k Are you a Senior Software Engineer who enjoys working with a range of technologies across the full stack? You could be progressing … You'll join the team as they roll this out globally, with plenty of new projects involving complex work from Angular UIs to complex C# .NET and Azure on the backend. Location/WFH: The role offers a flexible hybrid work model. You'll join colleagues in the Ipswich … office twice a week for team meet-ups and stakeholder meetings, with the remaining three days working from home. About you: Strong C# .NET backend coding skills Good knowledge of SQL Understanding of public cloud technologies; Azure experience is a plus but not essential Collaborative with excellent communication skills More ❯
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Senior Software Engineer C# .Net - relocate to Newcastle!

London, England, United Kingdom
JR United Kingdom
Job Title: Senior Software Engineer C# .Net - relocate to Newcastle!, London Client: Client Server Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 05.05.2025 Expiry Date: 19.06.2025 Job Description: Senior Software Engineer/Developer (C# .Net) *Newcastle onsite* to £130k+ Are you a Senior Software Engineer looking to escape the hustle and bustle of London and relocate to somewhere with stunning scenery and a better quality of life? This role offers great restaurants … Engineer, you will collaborate with a small, talented team to develop the core trading platform within a Microsoft environment using the latest C# .Net versions to produce high-quality code. This is a ground-up opportunity aligned with the company's ambitious growth plans. Location: Work onsite More ❯
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Senior Software Engineer - C#

Swindon, England, United Kingdom
JR United Kingdom
Job Title: Senior Software Engineer - C# Location: Swindon, Wiltshire, United Kingdom Company: Verso Recruitment Group Job Category: Other EU Work Permit Required: Yes Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Verso Recruitment is working with an established instrumentation business experiencing … rapid growth. We are seeking a Senior Software Engineer - C# to join their R&D team. The role involves designing and developing robust code for new products within a cross-functional team. Professional Growth: Engage in challenging projects to enhance your technical skills. … with benefits. State-of-the-Art Tools: Use the latest software and hardware to develop solutions. Essential Skills and Experience: Proficiency in C#: Experience in designing and developing robust C# code. WPF Expertise: Strong knowledge of Windows Presentation Foundation for UI development. Microsoft Visual C++: Experience More ❯
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C# Senior Software Engineer

Stockport, Lancashire, United Kingdom
Hybrid / WFH Options
Adria Solutions Ltd
C# Senior Software Engineer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a … contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams to deliver … business-critical solutions Provide second-line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Senior Software Engineer

Manchester, North West, United Kingdom
Hybrid / WFH Options
Adria Solutions
C# Senior Software Engineer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a … contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams to deliver … business-critical solutions Provide second-line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices More ❯
Employment Type: Permanent, Work From Home
Salary: £60,000
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Senior Software Engineer| C# | ASP .NET MVC | Fintech | FX Payments | London | Hybrid | Up to £95...

London, England, United Kingdom
Hybrid / WFH Options
ZipRecruiter
Job Description Senior Software Engineer | FinTech | C# .NET MVC | SQL | Front End | London, Hybrid | up to £95,000 + Benefits An experienced Senior Software Engineer is needed to join our FinTech client, which is innovating within the … and contribute innovative ideas. This role offers the chance to work on a new platform from scratch, addressing challenging problems with your expertise in C#, ASP.NET, SQL , and front-end tools like React/Angular, HTML, CSS, JavaScript . The Senior Software Engineer … position offers a salary of up to £95,000 plus benefits. The company is based in London with a hybrid working model. Tech stack: C# - SQL - ASP.NET MVC - .NET - React/Angular - Azure - JavaScript Requirements: At least 4-5 years of full-stack software engineering experience, with More ❯
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C#/.NET (Senior) Software Engineer

Elst, Gelderland, Netherlands
Hybrid / WFH Options
Artinis Medical Systems BV
C#/.NET (Senior) Software Engineer About Us: Artinis Medical Systems is an innovative and dynamic company based in Elst, the Netherlands, offering world-leading near-infrared spectroscopy imaging solutions used by top companies and universities worldwide. We focus on deepening insights into … cognitive and clinical neuroscience, medical research, brain-computer interfaces, and sports applications. We are seeking a talented and experienced software engineer to join our Software Development team in our Research and Development group. This position can be filled in as a medior or senior … and efficient software solutions for medical and neuroscientific applications. Key Responsibilities: Design and develop complex research and medical software using C# and potentially C++. Collaborate with team members to produce elegant code and robust functionality. Translate feature requests and issue tickets into production-ready code. More ❯
Employment Type: Temporary
Salary: EUR Annual
Posted:

Senior Software Engineer (C#/.NET)

London, England, United Kingdom
Hybrid / WFH Options
Genius Sports
Social network you want to login/join with: Senior Software Engineer (C#/.NET), London col-narrow-left Client: Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 29a3e4e091e5 Job Views: 5 Posted: 02.06.2025 … the Senior level. WHAT SKILLS DO YOU HAVE? You will have expert-level knowledge of at least one object-oriented programming language (C#, Java, JS, Kotlin, Python, PHP, Golang, C++) You will have a strong understanding of the principles of good software design. Familiarity with … experience in messaging and asynchronous communication technologies IT IS ADVANTAGEOUS FOR YOU TO HAVE KNOWLEDGE OF THE FOLLOWING: You will have expert knowledge of C# Operation of Kubernetes Clusters Building cloud native applications Mathematical Aptitude, particularly statistics Front-end web technologies Domain Driven Design WHAT WE EXPECT FROM OUR More ❯
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Senior Software Engineer - C# / .Net

Paisley, Scotland, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior Software Engineer - C#/.Net, paisley col-narrow-left Client: KPMG UK Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 06.06.2025 Expiry Date: 21.07.2025 col … wide Job Description: Job Title: Senior Software Engineer (C#/.Net) – Tax & Legal Technology Base Location: Glasgow based (Hybrid – 2 days per week in office) www.kpmgcareers.co.uk/experienced-professional/#LeBlender.OfficeLocations The KPMG Tax & Legal Technical Engineering function is a cornerstone of our … you to focus on creating world-class solutions. What will you need to do it? Have in depth experience of full stack engineering using C#/.Net Core and either Blazor, Angular 2+ or React frameworks. Experience of building Rest APIs and messaging. Experience building applications for the cloud More ❯
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Senior Software Engineer| C# | ASP .NET MVC | Fintech | FX Payments | London | Hybrid | Up to £[...]

London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Senior Software Engineer | C# | ASP .NET MVC | Fintech | FX Payments | London | Hybrid | Up to £95,000 + Package VirtueTech Recruitment Group is seeking an experienced Senior Software Engineer to join a leading FinTech client innovating within the … a global presence, they are a trusted partner for auditing, tax, and financial services firms, driving excellence and innovation. Role Overview As a Senior Software Engineer , you will collaborate with cross-functional teams including Developers, Designers, Analysts, and Testers to develop, maintain, and enhance More ❯
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Senior Software engineer - C#/WPF - Perm opportunity - Southampton

Southampton, Hampshire, United Kingdom
Endeavour Recruitment Solutions
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 driven C#, WPF developer to bring knowledge and experience to assist our client expand and build their portfolio of products. Duties : Translate … application storyboards and use cases into functional applications. Design, build, and maintain efficient, reusable, and reliable C# code. Ensure the best possible performance, quality, and responsiveness of applications. Identify bottlenecks and bugs, and devise solutions to these problem. Help maintain code quality, organization, and automatization. Knowledge, skills and experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer - C#

Edinburgh, Scotland, United Kingdom
JR United Kingdom
Job Title: Senior Software Engineer - C# Location: Edinburgh, United Kingdom Company: Verso Recruitment Group Job Category: Other EU Work Permit Required: Yes Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Verso Recruitment is seeking a Senior Software Engineer - C# to join an established instrumentation company's R&D team in Edinburgh. The role involves designing and developing robust code for new products, working within a cross-functional team. Engage in challenging projects that expand technical expertise. Collaborate with talented engineers passionate about … technology. Enjoy a competitive salary and comprehensive benefits. Utilise the latest software and hardware tools. Essential Skills and Experience: Proficiency in C#: Experience in designing and developing robust code. WPF Expertise: Strong knowledge of Windows Presentation Foundation. Microsoft Visual C++: Experience is highly desirable. Problem-Solving: Ability More ❯
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Senior Software Engineer - C#

Newcastle upon Tyne, England, United Kingdom
JR United Kingdom
Job Title: Senior Software Engineer - C# Location: Newcastle-upon-Tyne, Tyne and Wear, United Kingdom Client: Verso Recruitment Group Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Overview: Verso Recruitment is seeking a … Senior Software Engineer - C# to join an established instrumentation company experiencing rapid growth. The role involves working within an R&D team to design and develop robust code for new products. Responsibilities: Develop high-quality C# code, utilize WPF for UI development … and collaborate with cross-functional teams to deliver innovative solutions. Qualifications: Proficiency in C#, experience with WPF, and familiarity with Microsoft Visual C++ are highly desirable. Strong problem-solving skills and team collaboration abilities are essential. Benefits: Competitive salary, professional growth opportunities, modern tools, and a collaborative environment. If More ❯
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C# Software Engineer (Senior/Principal)

Basildon, Essex, United Kingdom
Hybrid / WFH Options
Leonardo UK Ltd
Job Description: C# Software Engineer (Senior/Principal) The Opportunity Are you a Software Engineer with C# experience looking for your next challenge? Here at Leonardo, we are on the hunt for talented software engineers to … on a range of defence projects. Direct industry experience is not required; we are happy to explore all backgrounds and help develop our software engineers. What you will do: We want to develop a new generation of features and capabilities using innovative software solutions. You will … engineers who will continuously improve, collaborate, and innovate to create market-leading products within the defence industry. What we are looking for: Essential C# software development Machine-to-machine networking, working to third-party interface definitions Test frameworks and test development (not test-driven development) Microservices More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Software Engineer (Senior/Principal)

Basildon, Essex, United Kingdom
Hybrid / WFH Options
leonardo company
C# Software Engineer (Senior/Principal) Apply Locations: GB - Basildon Time Type: Full time Posted on: Posted Yesterday Job Requisition ID: R Job Description: The Opportunity Are you a Software Engineer with C# experience looking for your next … challenge? Here at Leonardo, we are on the hunt for talented software engineers to support our Integrated Sensors & Protection line of business, working on a range of defence projects. Direct industry experience is not required; we are happy to explore all backgrounds and help develop all our software … will continuously improve, collaborate and innovate with other engineers to create market-leading products within the defence industry. What we are looking for: Essential: C# software development Machine-to-machine networking, working to third-party interface definitions Test frameworks and test development (not test-driven development) Microservices More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer C# Angular Azure

Ipswich, Suffolk, United Kingdom
Hybrid / WFH Options
Client Server
Senior Software Engineer/Full Stack Developer (C# Angular Azure) Ipswich/WFH to £80k Are you a Senior Software Engineer who enjoys working with a range of technologies across the full stack? You could be progressing … your career in a senior, hands-on Software Engineer role at a global InsurTech business that is producing game changing technology click apply for full job details More ❯
Employment Type: Permanent
Salary: GBP 80,000 Annual
Posted:

Senior Software Engineer - C#

Hull, England, United Kingdom
JR United Kingdom
Job Title: Senior Software Engineer - C# Location: Kingston upon Hull, East Yorkshire, United Kingdom Client: Verso Recruitment Group Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Overview: Verso Recruitment is seeking a Senior Software Engineer specializing in C# to join an established instrumentation company's R&D team in Kingston upon Hull. This role involves designing and developing robust software for new products within a collaborative environment. Responsibilities: Design and develop high-quality C# … teams to ensure product excellence. Engage in professional growth through challenging projects. Work with state-of-the-art tools and technologies. Qualifications: Proficiency in C# with experience in designing and developing robust applications. Strong knowledge of WPF for UI development. Experience with Microsoft Visual C++ is highly desirable. Excellent More ❯
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Senior Software Engineer (C#/Backend)

London, United Kingdom
Hybrid / WFH Options
Bunny
like to join us, and you can carve out your own work schedule as well! Senior Software Engineer - (C#/Backend) We are looking for a talented and driven Senior Software Engineer - Backend to join our team. … functionality into a standalone service for modularity. Improve API resiliency to ensure high availability. What will you add? Strong experience in backend development using C# and .NET . Proficiency with background processing/queueing systems such as RabbitMQ . Hands-on experience with databases like Clickhouse/InfluxDB and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Senior Software Engineer

Sheffield, England, United Kingdom
Hybrid / WFH Options
Adria Solutions Ltd
Adria Solutions Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range C# Senior Software Developer – 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 Lead and Senior Software Developers to drive innovation and shape the future of its technology solutions. About … 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 DevOps, CI/CD, B2B Web APIs Key Responsibilities: Lead the development of innovative software More ❯
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Senior Software Engineer - C# / .Net

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
KPMG UK
Job Title: Senior Software Engineer (C#/.Net) – Tax & Legal Technology Base Location: Glasgow based (Hybrid – 2 days per week in office) www.kpmgcareers.co.uk/experienced-professional/#LeBlender.OfficeLocations The KPMG Tax & Legal Technical Engineering function is a cornerstone of our business. We do … the institutions and businesses which make the UK what it is. Why Join the KPMG Tax & Legal Technology Engineering team as a Lead Software Engineer We might be world leaders in Tax & Legal, but in many ways the engineering department feels like a start-up, with … you to focus on creating world-class solutions. What will you need to do it? Have in depth experience of full stack engineering using C#/.Net Core and either Blazor, Angular 2+ or React frameworks. Experience of building Rest APIs and messaging. Experience building applications for the cloud More ❯
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Senior Software Engineer - C# / .Net

milton, central scotland, united kingdom
Hybrid / WFH Options
KPMG UK
Job Title: Senior Software Engineer (C#/.Net) – Tax & Legal Technology Base Location: Glasgow based (Hybrid – 2 days per week in office) www.kpmgcareers.co.uk/experienced-professional/#LeBlender.OfficeLocations The KPMG Tax & Legal Technical Engineering function is a cornerstone of our business. We do … the institutions and businesses which make the UK what it is. Why Join the KPMG Tax & Legal Technology Engineering team as a Lead Software Engineer We might be world leaders in Tax & Legal, but in many ways the engineering department feels like a start-up, with … you to focus on creating world-class solutions. What will you need to do it? Have in depth experience of full stack engineering using C#/.Net Core and either Blazor, Angular 2+ or React frameworks. Experience of building Rest APIs and messaging. Experience building applications for the cloud More ❯
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Senior Software Engineer - C# / .Net

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
ZipRecruiter
Job Description Job Title: Senior Software Engineer (C#/.Net) – Tax & Legal Technology Base Location: Glasgow based (Hybrid – 2 days per week in office) www.kpmgcareers.co.uk/experienced The KPMG Tax & Legal Technical Engineering function is a cornerstone of our business. We do work … We are proud to support the UK’s institutions and businesses. Why Join the KPMG Tax & Legal Technology Engineering team as a Lead Software Engineer Our engineering department combines the energy of a start-up with the resources of a major corporation. We offer a dynamic … in collaboration with a Product Owner who helps prioritize tasks. What will you need to do it? Extensive experience in full-stack engineering with C#/.Net Core and frameworks like Blazor, Angular 2+, or React. Experience building REST APIs and messaging systems. Experience with cloud platforms such as More ❯
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(Senior) Software Engineer C# & .NET d/f/m

Swindon, Wiltshire, United Kingdom
RWE AG
Senior) Software Engineer C# & .NET d/f/m Location(s): Swindon, Wiltshire, GB, SN5 6PB; Essen, NW, DE, 45141; London, City of London, GB, EC2R 8HP Company: RWE Supply & Trading GmbH Start Date: As soon as possible, full time/part … central to our trading and analysis activities and will continue to be a vital asset across the group. You will apply your expertise in C# and .NET to develop robust data services within the Mix system and help future-proof our architecture from security and technological perspectives. Experience with … environments is highly desirable. If this sounds appealing, then apply now! Your future responsibilities Design and develop scalable back-end services and APIs using C# and .NET 8 Implement data extraction and transformation logic within .NET environments Utilize Python for data processing, automation, and application logic as needed Enhance More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Senior C# Software Engineer
10th Percentile
£60,500
25th Percentile
£61,250
Median
£67,250
75th Percentile
£80,063
90th Percentile
£81,300