.NET Core Jobs in the UK

251 to 275 of 399 .NET Core Jobs in the UK

.NET Developer

Cambridge, Cambridgeshire, England, United Kingdom
Hybrid / WFH Options
Avanti
.NET Software Engineer Location: Cambridge, UK (Hybrid – 3 days office, 2 days remote) Salary: £35,000 – £45,000 + bonus + benefits Type: Permanent MAKE AN IMPACT WITH TECHNOLOGY THAT MATTERS If you’re a software engineer who wants to see your code come to life in real systems, not just on a screen, this is your opportunity to … directly with cutting-edge hardware, solving real engineering problems, and pushing technology forward. WHAT YOU’LL BE DOING Designing and developing software applications and RESTful APIs in C#/.NET Core (currently .NET6, moving to .NET8) Working on Windows (WPF) and Linux-based systems Collaborating closely with embedded software and hardware teams to integrate applications with real … narrow roles; your input will directly influence live systems used by major organisations worldwide. WHAT YOU’LL BRING We’re looking for someone who’s: Experienced in C#/.NET Core (2–3 years minimum) Confident building APIs and working with data-driven applications Strong on software design patterns, architecture, and OOP principles Comfortable working across Windows More ❯
Employment Type: Full-Time
Salary: £35,000 - £45,000 per annum
Posted:

Senior C# Developer

London, United Kingdom
Hybrid / WFH Options
Triad
seeking a skilled and experienced Senior C# Developer to join our dynamic team. As a Senior Developer, you will be responsible for designing, developing, and maintaining software applications using .Net Core with associated web frameworks (React, Blazer, Angular). You will collaborate with cross-functional teams to understand project requirements, propose solutions, and deliver high-quality code … in software development practices (Apprenticeship/Degree/Masters etc) 8+ years proven experience as a C# Developer or similar software development role. Proficiency in C# programming language and .NET framework including .Net Core Strong understanding of object-oriented programming principles. Experience with software development methodologies such as Agile or Scrum. Familiarity with relational databases (e.g. More ❯
Employment Type: Permanent
Salary: £60000 - £70000/annum
Posted:

C# Developer

London, United Kingdom
Hybrid / WFH Options
Triad
Plc is seeking a skilled and experienced C# Developer to join our dynamic team. As a Developer, you will be responsible for designing, developing, and maintaining software applications using .Net Core with associated web frameworks (React, Blazer, Angular). You will collaborate with cross-functional teams to understand project requirements, propose solutions, and deliver high-quality code … and experience in software development practices (Apprenticeship/Degree/Masters etc) Proven experience as a C# Developer or similar software development role. Proficiency in C# programming language and .NET framework including .Net Core Strong understanding of object-oriented programming principles. Experience with software development methodologies such as Agile or Scrum. Familiarity with relational databases (e.g. More ❯
Employment Type: Permanent
Salary: £45000 - £55000/annum Company benefits
Posted:

Lead Full Stack Engineer (.Net/WPF)

London, United Kingdom
Hybrid / WFH Options
Cornerstone VC
Location London, Remote Employment Type Full time Location Type Hybrid Department Technology The role We're seeking a seasoned .NET Technical Lead with deep expertise in .NET/C# and WPF to guide the evolution of our LegalTech products. This is a hands-on leadership and technical role where you'll set technical direction, architect scalable systems, and … applications following modern design patterns such as MVVM, leveraging data binding, templating, and modular architecture. Oversee and contribute to the implementation of scalable backend services, APIs, and libraries using .NET Core and cloud platforms like AWS or Azure. Ensure high-quality and testable code through proactive practices such as early test planning, TDD, code reviews, and automation. … excellence. Drive a culture of early feedback, enabling faster and more reliable development through improved observability and testing strategies. About you 8+ years of professional software development experience with .NET/C#, including 3+ years in a technical leadership role. Proven track record architecting and delivering Windows desktop applications using WPF, including custom controls, UI animations, and advanced XAML. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Developer - Angular, .Net

Peterborough, Cambridgeshire, England, United Kingdom
Hybrid / WFH Options
Cooper Lomaz Recruitment
Job Title: Full Stack Developer .Net, C#, Angular Location: Peterborough/Norfolk - Hybrid (3 days on site) Salary: £50-55k(doe)Full stack developer required for this expanding SaaS business. You will be part of a new team enhancing products with technologies such as .Net Core, C#, Angular, React & Azure. You will be keen to … learn and grow your career and have interest in cloud platforms and a passion for great coding practices! Skills: Required: Strong C# and .Net Core Strong Angular (or similar JavaScript frameworks) SQL Familiarity with Git, Azure DevOps, and cloud platforms (preferably Azure) Database development Azure cloud services DevOps tools - nice to have Mobile development - Maui, Blazor - nice More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

.Net Developer

Southampton, Hampshire, South East, United Kingdom
Deerfoot Recruitment Solutions
.NET Developer - Wealth Management | Southampton/Hybrid | 65K plus bens Fantastic opportunity for a .NET Developer to join a leading FTSE-listed wealth management firm and play a key role in a business undergoing significant digital transformation. You'll be working in an agile software engineering team, delivering high-quality, end-to-end solutions. Key responsibilities: Design and … implement high-quality, end-to-end software products using .NET C#. Build and maintain RESTful APIs to support modern front-end systems. Collaborate with cross-functional teams to create testable, scalable, and maintainable software. Integrate with IAM solutions such as Azure AD B2C, OKTA, or Entra. Support the integration of front-end frameworks, including React, Next.js, and Ionic. Work … within a CI/CD environment, deploying via Azure DevOps pipelines and tools. What You Bring Microsoft .NET and .NET Core Developing scalable RESTful backend services Applying standard patterns for unit testing and code decoupling Microservices architecture and CI/CD best practices Working in agile environments, especially Scrum Building integrations with React and Next.js front More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Full Stack Software Developer, C# .NET, Remote, £425 day rate, Outside IR35, COR7373

London, South East, England, United Kingdom
Hybrid / WFH Options
Corriculo Ltd
Full Stack Software Developer, C# .NET, Remote, £425 day rate, Outside IR35, COR7373 We’ve looking for an experienced Full Stack Software Developer for a 6 month contract role available immediately. This role is fully remote and outside IR35, offering a day rate of up to £425. Candidates must live and be eligible to work in the UK. As … a Full Stack Software Developer, you will be responsible for developing and maintaining software solutions using C# and .NET Core, ensuring high-quality code and adherence to best practices. What’s required of the Full Stack Software Developer? Proven experience developing full stack applications with C# and .NET Core Experience with Microsoft SQL Server … understanding of good user interface design What Next? If you’re an experienced Full Stack Software Developer available immediately, apply today to learn more! Full Stack Software Developer, C# .NET, Remote, £425 day rate, Outside IR35, COR7373 Corriculo Ltd acts as an employment agency and an employment business. #AS More ❯
Employment Type: Contractor
Rate: £400 - £425 per day
Posted:

Full Stack Engineer

Reading, England, United Kingdom
Hybrid / WFH Options
Project People
integrations — 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 … 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 in building More ❯
Posted:

Full Stack Engineer

slough, south east england, united kingdom
Hybrid / WFH Options
Project People
integrations — 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 … 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 in building More ❯
Posted:

Senior Consultant Software Developer

London, United Kingdom
ameygroupi
Knowledge of Azure components such as web apps, API management, SQL/NoSQL databases, security components etc would be advantageous. Full stack individuals are highly desirable with proficiency in .NET Core, React, SQL. Either front-end (React) or backend (.NET Core) individuals will also be considered. Experience/Awareness of CI/CD particularly More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

.NET Developer

City of London, London, England, United Kingdom
Hybrid / WFH Options
Noir
NET Developer - Social Messaging Platform - London (Tech stack: .NET Developer, .NET 9, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer)In 2012 our client launched a social messaging platform that has been taking the US by storm. After an extremely successful period our client has decided to hop across the Atlantic … firm foothold in the UK and European markets. A number of new offices are being opened in the UK and our client is looking for talented, enthusiastic and passionate .NET Developer to bring their product to these new markets and help enhance this already successful company! Successful .NET Developer candidates should be able to demonstrate strong knowledge of … .NET Core/ASP.NET MVC, C# and Azure SQL. Any experience in the following is desirable: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. Training will be provided in any of the technologies you lack, allowing you to More ❯
Employment Type: Full-Time
Salary: £65,000 - £85,000 per annum
Posted:

NET Developer

London, United Kingdom
Hybrid / WFH Options
Noir
.NET Developer - Social Messaging Platform - London (Tech stack: .NET Developer, .NET 9, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) In 2012 our client launched a social messaging platform that has been taking the US by storm. After an extremely successful period our client has decided to hop across the … firm foothold in the UK and European markets. A number of new offices are being opened in the UK and our client is looking for talented, enthusiastic and passionate .NET Developer to bring their product to these new markets and help enhance this already successful company! Successful .NET Developer candidates should be able to demonstrate strong knowledge of … .NET Core/ASP.NET MVC, C# and Azure SQL. Any experience in the following is desirable: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. Training will be provided in any of the technologies you lack, allowing you to More ❯
Employment Type: Permanent
Salary: £65000 - £85000/annum Bonus + Pension + Benefits
Posted:

C# Developer Full Stack .Net Core JavaScript

St. Albans, Hertfordshire, United Kingdom
Hybrid / WFH Options
Client Server
C# Developer/Full Stack Engineer (.Net Core JavaScript) St Albans/WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure More ❯
Employment Type: Permanent
Salary: GBP 100,000 Annual
Posted:

Senior Software Engineer

Rotherham, Yorkshire, United Kingdom
Bluetree Group
team and end users Key Responsibilities Collaborate with stakeholders and end users to deliver high quality, feature-rich systems that automate processes. Develop and maintain robust applications using C#, .NET Core, and JavaScript with a focus on scalability and performance, following Test-Driven Development (TDD) principles. Collaborate with cross-functional teams to design and implement efficient solutions … for improvement, and implement best practices to maintain high-quality code standards. Requirements Proven experience as a C# Developer, preferably working with internal business systems. Strong expertise in C#, .NET Core, and JavaScript. Experience with cloud platforms such as AWS or Azure for deployment and management. Solid understanding of SQL databases such as MSSQL and MySQL, with … ample on-site parking and is accessible by major bus routes and nearby train stations. We value curious and ambitious people and place emphasis on people as the core of our operations. Privacy information is available on our website under Privacy Notice. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer Rotherham, GB £60k - £85k / year

Rotherham, Yorkshire, United Kingdom
Bluetree Group
end users. Key Responsibilities Collaborate with stakeholders and end users to deliver high quality, feature rich systems that lean into automating processes. Develop and maintain robust applications using C#, .NET Core, and JavaScript with a focus on scalability and performance, following Test-Driven Development (TDD) principles. Collaborate with cross-functional teams to design and implement efficient solutions … areas for improvement, and implement best practices to maintain high-quality code standards. Requirements: Proven experience as a C# Developer, preferably around internal business systems. Strong expertise in C#, .NET Core, and JavaScript. Experience with cloud platforms such as AWS or Azure for deployment and management. Solid understanding of SQL databases such as MSSQL and MySQL, SQL More ❯
Employment Type: Permanent
Salary: GBP 60,000 - 85,000 Annual
Posted:

NET Developer

witney, south east england, united kingdom
Hybrid / WFH Options
Noir
NET Developer, C# - Global Technology Brand – Witney, Oxfordshire (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, WPF, React, Angular 19, Microservices, Azure, Web API 2, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they have fast become one of the most instantly recognised technology brands across … the globe. Their success has been built upon their reputation for developing revolutionary .NET software products that utilise cutting edge technologies. Having recently allocated a £2 billion annual R&D budget to fuel the invention of products, solutions and new technologies they are looking to expand their award winning .NET software development team. We are seeking .NET Developer candidates with experience of either web application development (.NET Core/ASP.NET MVC, C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 9, WPF, MVVM, Prism, JavaScript, React, Angular 19, Microservices, MongoDB, , TypeScript, Azure, AWS, Web API 2, Entity Framework, , Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and More ❯
Posted:

Software Developer

Norfolk, England, United Kingdom
Hybrid / WFH Options
Cooper Lomaz Recruitment
Job Title: Software Developer .Net, C#, Angular, React Location: Norfolk - Hybrid (3 days on site) Salary: £50-60k (doe)Full stack developer required for this expanding SaaS business. You will be part of a new team enhancing products with technologies such as .Net Core, C#, Angular, React & Azure. You will be keen to learn and … grow your career and have interest in cloud platforms and a passion for great coding practices! Skills: Required: Strong C# and .Net Core Strong Angular or React SQL Familiarity with Git, Azure DevOps, and cloud platforms (preferably Azure) Database development Azure cloud services DevOps tools Mobile development What the business can offer you... 23 days annual leave More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum
Posted:

Principal .NET Developer

Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Hybrid / WFH Options
Reed
A leading North East software company are looking for a Principal Backend .NET Developer to join their growing team. They are committed to creating a diverse and inclusive workplace where every employee feels valued. If these values resonate with you and you have a flair for crafting scalable backend software systems then this could be for you! *This role … customers across the globe. The Role You’ll join a multidisciplined team that has grown by 50% in the last six months to build server side solutions using C#, .Net Core and framework where scalability and efficiency are all at the forefront of what you do. You’ll report into the Software Development Manager but there will … if desired and you’ll work alongside other frontend, UX/UI developers in the team on a day to day basis. Skills required Commercial experience of using C# .NET Core and you must be able to show where you have applied these skills in a commercial setting across various different projects. Worked as part of an More ❯
Employment Type: Full-Time
Salary: £50,000 - £70,000 per annum
Posted:

Senior Software Developer (Tech4Good) (.Net/Blazor)

Cheadle, Staffordshire, UK
Hybrid / WFH Options
Altech Group Ltd
Tech4Good product. You can feel good about the work you do! You’ll take ownership of projects, mentor junior developers, and collaborate across teams to build modern applications using .NET Core, Blazor, MAUI, and Azure Services. What you will get: Salary £50,000 - £60,000 Basic 24 days holiday + bank holidays (increasing with service) Hybrid working … day in the office 3% pension Flexible working hours Skills Needed: C#, .NET Core, Blazor experience Azure cloud experience SQL, TSQL or MongoDB knowledge Familiarity with software engineering best practices (version control, testing, code reviews) Agile experience, ideally in smaller teams Passion for clean, secure code and continuous learning If this role sounds like the right fit More ❯
Posted:

Senior Software Developer (Tech4Good) (.Net/Blazor)

Cheadle, England, United Kingdom
Hybrid / WFH Options
Altech Group Ltd
Tech4Good product. You can feel good about the work you do! You’ll take ownership of projects, mentor junior developers, and collaborate across teams to build modern applications using .NET Core, Blazor, MAUI, and Azure Services. What you will get: Salary £50,000 - £60,000 Basic 24 days holiday + bank holidays (increasing with service) Hybrid working … day in the office 3% pension Flexible working hours Skills Needed: C#, .NET Core, Blazor experience Azure cloud experience SQL, TSQL or MongoDB knowledge Familiarity with software engineering best practices (version control, testing, code reviews) Agile experience, ideally in smaller teams Passion for clean, secure code and continuous learning If this role sounds like the right fit More ❯
Posted:

Senior Software Developer (Tech4Good) (.Net/Blazor)

manchester, north west england, united kingdom
Hybrid / WFH Options
Altech Group Ltd
Tech4Good product. You can feel good about the work you do! You’ll take ownership of projects, mentor junior developers, and collaborate across teams to build modern applications using .NET Core, Blazor, MAUI, and Azure Services. What you will get: Salary £50,000 - £60,000 Basic 24 days holiday + bank holidays (increasing with service) Hybrid working … day in the office 3% pension Flexible working hours Skills Needed: C#, .NET Core, Blazor experience Azure cloud experience SQL, TSQL or MongoDB knowledge Familiarity with software engineering best practices (version control, testing, code reviews) Agile experience, ideally in smaller teams Passion for clean, secure code and continuous learning If this role sounds like the right fit More ❯
Posted:

Software Developer

Cullompton, Devon, South West, United Kingdom
Hybrid / WFH Options
Gregory Distribution
passionate about building high-quality software that delivers real value to users. Key Responsibilities: Building secure and performant browser-based applications which integrate with or interact with our core … business systems. Building and maintaining a diverse portfolio of software solutions - from small-scale tactical utilities to larger-scale strategic web-based applications - in line with our technology stack (.NET Core/SQL/Blazor/Azure). Developing both internally accessible and externally (internet) facing applications. Writing clean, functional code on both the front and back … supporting service transition to BAU. Required Experience: Minimum of 2-3 years' experience of developing secure customer-facing browser-based software applications - ideally within our technology stack of Blazor, .NET Core, SQL, Azure or equivalents. Experience of deploying web applications using DevOps approaches and a CI/CD pipeline framework - ideally in Azure, but other equivalent experience More ❯
Employment Type: Permanent, Work From Home
Salary: £45,000
Posted:

NET Developer (Part-time, 3 Days a week)

Morecambe, Lancashire, United Kingdom
Hybrid / WFH Options
Harvey Nash
.NET Developer (Part-time - 3 Days a week) Location: Morecambe (Hybrid Working) Type: Fixed Term Contract - 9 Months Salary: £45,000-£50,000 per annum Are you an.NET Developer looking for a role that offers both technical variety and genuine flexibility? This role is also a great fit for candidates returning to work after a career break or with … clients is seeking a developer to join a collaborative team working across both modern and legacy technologies. You'll contribute to a range of projects-from building APIs with .NET Core to maintaining and evolving ASP.NET Web Forms applications. This opportunity offers a flexible working arrangement, including 3 days per week and adjustable hours to suit your … lifestyle and commitments. What You'll Be Working On As a .NET Developer, you'll play a key role in designing, building, and maintaining robust applications and integrations across various systems. You'll collaborate with cross-functional teams to deliver high-quality solutions using both modern and legacy technologies. Key Experience required: We're looking for candidates with experience More ❯
Employment Type: Permanent
Salary: £45000 - £50000/annum Benefits Package
Posted:

NET Developer (Part-time, 3 Days a week)

Heysham, Lancashire, United Kingdom
Hybrid / WFH Options
Harvey Nash
.NET Developer (Part-time - 3 Days a week) Location: Morecambe (Hybrid Working) Type: Fixed Term Contract - 9 Months Salary: 45,000- 50,000 per annum Are you an.NET Developer looking for a role that offers both technical variety and genuine flexibility? This role is also a great fit for candidates returning to work after a career break or with … clients is seeking a developer to join a collaborative team working across both modern and legacy technologies. You'll contribute to a range of projects-from building APIs with .NET Core to maintaining and evolving ASP.NET Web Forms applications. This opportunity offers a flexible working arrangement, including 3 days per week and adjustable hours to suit your … lifestyle and commitments. What You'll Be Working On As a .NET Developer, you'll play a key role in designing, building, and maintaining robust applications and integrations across various systems. You'll collaborate with cross-functional teams to deliver high-quality solutions using both modern and legacy technologies. Key Experience required: We're looking for candidates with experience More ❯
Employment Type: Permanent
Salary: GBP 45,000 - 50,000 Annual
Posted:

Software Engineer (C#.Net)

Bristol, Avon, South West, United Kingdom
ADLIB Recruitment
that power customer-facing products. *Youll need to be able to work from their North Bristol office twice a week. What experience youll need to apply Strong experience with .NET Core, C#, and SQL. Proficiency with Azure Cloud and interest in learning Kubernetes. Solid understanding of software engineering lifecycle and agile methodologies. Experience with event-driven design … Collaboration on technical designs and contribution to architectural decisions will be key, alongside ensuring best practices are consistently applied across the team. Expect to write clean, scalable code using .NET Core and C#, while operating within an Azure Cloud environment supported by Kubernetes. Responsibilities include troubleshooting integration issues, improving internal processes, and identifying opportunities to enhance the More ❯
Employment Type: Permanent
Salary: £60,000
Posted:
.NET Core
10th Percentile
£42,500
25th Percentile
£50,000
Median
£62,500
75th Percentile
£82,500
90th Percentile
£110,000