'C#' Job Vacancies

2,001 to 2,025 of 2,289 C# Jobs

Senior Software Developer

Nottingham, Nottinghamshire, England, United Kingdom
Hybrid / WFH Options
Oscar Technology
Senior Software Developer - C# .Net/Angular/AWS/NoSQL - Hybrid - Nottingham - £70,000 The Role An innovative company within the construction sector are looking to an experienced Software Developer to join their talented development team. You will be working on a range of cloud based products, utilising the latest technologies on a diverse set of products. These products … current MS Stack, you will get exposed and have the opportunity to learn other tools such as Automation Testing and 3D Development. Role Requirements Minimum 5 years' experience in C# .NET JavaScript/TypeScript Angular (or React/Vue etc) NoSQL (DynamoDB/MongoDB etc) Desirables: Serverless AWS (or Azure) Unit Testing experience The Company This company are the largest … is valued, then this is the role for you. They are interviewing suitable candidates as soon as possible so apply now and don't miss out. Senior Software Developer - C# .Net/Angular/AWS/NoSQL - Hybrid - Nottingham - £70,000 Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about More ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Software Engineer | Swansea/Hybrid | £30,000 - £35,000 |

Swansea, Wales, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
Software Engineer | Swansea/Hybrid | £30,000 - £35,000 | C# | .Net | JavaScript | Azure | SQL | Looking to join a company that gives you autonomy? Looking to work somewhere which offers brilliant training and progression? I’m supporting a brilliant company based in Swansea that harness technology to ensure companies all over the world who work in dangerous environments safe. They’re … to try new ideas and is a self-starter. This company love to empower their developers and you will be given autonomy to develop some interesting products. Tech stack – C#, .Net, JavScript, SQL, Azure In return you will get a salary up to £35,000, 12% pension, private medical and 25 days annual leave + bank. They’re based in More ❯
Posted:

.Net Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
numi
industry SaaS platform. You will be involved in challenging, complex development for industry leading companies, as well as smaller start up projects Centered on a tech stack that includes C# .NET, React AWS, and event-driven microservices, this position is tailored for engineers ready to thrive in modern cloud-based ecosystems. As an Engineer you will design scalable systems, write … engineers to cultivate a culture of growth and excellence. Ideal candidates hold a Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. A .NET, C# and backend or full-stack development is essential, complemented by strong problem-solving skills, an agile mindset, and excellent communication. What You'll Get: Competitive salary and benefits package. Hybrid More ❯
Posted:

.Net Engineer

London Area, United Kingdom
Hybrid / WFH Options
numi
industry SaaS platform. You will be involved in challenging, complex development for industry leading companies, as well as smaller start up projects Centered on a tech stack that includes C# .NET, React AWS, and event-driven microservices, this position is tailored for engineers ready to thrive in modern cloud-based ecosystems. As an Engineer you will design scalable systems, write … engineers to cultivate a culture of growth and excellence. Ideal candidates hold a Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. A .NET, C# and backend or full-stack development is essential, complemented by strong problem-solving skills, an agile mindset, and excellent communication. What You'll Get: Competitive salary and benefits package. Hybrid More ❯
Posted:

Blazor UI Software Engineer - Insurance products

England, United Kingdom
Hybrid / WFH Options
Hawksworth
Position: Senior Software Engineer (Blazor; C#; Azure) MS Stack - Developing frontend applications Salary: 80k-90k GBP Industry: Financial Services - Insurance Remote: 1 day in the office per month Location: Bristol or London Have you built public facing Blazor WASM sites and do you have strong CSS/UI/UX design skills and know how to integrate Google Analytics and … hands-on and have experience developing frontend applications in Blazor, to create scalable, high-performing, user friendly solutions that are secure and reliable. Must have..... Blazor frontend web framework C#, HTML, CSS TDD; APIs; Azure environment Agile methodology Nice to have...... Experience working in the insurance industry If the above sounds like you and you're open to a remote More ❯
Posted:

Software Automation Tester

Cowes, Isle of Wight, England, United Kingdom
Redline Group Ltd
for complex applications using Selenium or similar tools Programming knowledge in Java and/or Python for developing automation scripts Experience testing products built with MS SQL, ASP.NET, and C# Strong understanding of software development and testing lifecycles Skilled in test planning, estimation, and risk management Able to work full time on site in the Isle of Wight or willing … Automation Tester to join a global company who can offer the opportunity for career progression and personal development as well as an excellent benefits package. To apply for the C# Software Developer job in Isle of Wight please send your CV to or for more information contact on . More ❯
Employment Type: Full-Time
Salary: £40,000 - £45,000 per annum
Posted:

NET Core Developer

Farnborough, Hampshire, United Kingdom
Cartisian Recruitment
Database Module , API Module , Engine , and Logic . Build and enhance REST APIs to ensure robust and efficient communication between application components. Develop scalable solutions using .NET Core and C# , adhering to best practices and coding standards. Implement and optimize data storage solutions using Entity Framework and SQLite . Collaborate with team members to integrate individual modules into the larger … unit tests, and debug to ensure quality and reliability. Document technical designs and maintain clear communication with the team and stakeholders. Skills and Experience Proficiency in .NET Core and C# , with a strong understanding of object-oriented programming principles. Experience designing and building REST APIs with a focus on performance, security, and scalability. Hands-on experience with Entity Framework and More ❯
Employment Type: Permanent
Salary: £80000 - £100000/annum
Posted:

Back End Developer

Farnborough, Hampshire, United Kingdom
Cartisian Recruitment
Database Module , API Module , Engine , and Logic . Build and enhance REST APIs to ensure robust and efficient communication between application components. Develop scalable solutions using .NET Core and C# , adhering to best practices and coding standards. Implement and optimize data storage solutions using Entity Framework and SQLite . Collaborate with team members to integrate individual modules into the larger … unit tests, and debug to ensure quality and reliability. Document technical designs and maintain clear communication with the team and stakeholders. Skills and Experience Proficiency in .NET Core and C# , with a strong understanding of object-oriented programming principles. Experience designing and building REST APIs with a focus on performance, security, and scalability. Hands-on experience with Entity Framework and More ❯
Employment Type: Permanent
Salary: £60000 - £80000/annum
Posted:

Security Architect

Horsham, Sussex, United Kingdom
Benchmark Capital Limited
cloud security, preferably within Azure. Experience applying secure design principles in customer-facing SaaS platforms. Deep understanding of application security and secure SDLC across modern stacks (JavaScript/React, C#/.NET, Azure services, containers). Knowledge of OWASP Top 10 and mitigation strategies. Experience with modern authentication and authorization protocols (OpenID Connect, OAuth2.0). Hands-on experience with SAST …/DAST tools and integration into SDLC. Proficiency in coding or scripting languages (C#, Go, Python). Experience in: Azure services, security, and networking Networking protocols. Application Reverse Proxies System Firewalls and security testing tools .NET cryptographic suites PKIs and Certification Authorities Qualifications & Skills: - Excellent understanding of secure software development standards and lifecycles. - Strong interpersonal and communication skills, both written More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Security Architect

Horsham, West Sussex, United Kingdom
Benchmark Capital Limited
cloud security, preferably within Azure. Experience applying secure design principles in customer-facing SaaS platforms. Deep understanding of application security and secure SDLC across modern stacks (JavaScript/React, C#/.NET, Azure services, containers). Knowledge of OWASP Top 10 and mitigation strategies. Experience with modern authentication and authorization protocols (OpenID Connect, OAuth2.0). Hands-on experience with SAST …/DAST tools and integration into SDLC. Proficiency in coding or scripting languages (C#, Go, Python). Experience in: Azure services, security, and networking Networking protocols. Application Reverse Proxies System Firewalls and security testing tools .NET cryptographic suites PKIs and Certification Authorities Qualifications & Skills: - Excellent understanding of secure software development standards and lifecycles. - Strong interpersonal and communication skills, both written More ❯
Employment Type: Permanent
Posted:

Microsoft Power Platform / Agentic AI Engineer

City of London, London, United Kingdom
cer Financial
Microsoft 365 & Graph API Integration Enable agents to access and reason over content in: SharePoint, OneDrive, Teams, Outlook, and Planner Architect multi-step agent workflows using: Semantic Kernel SDK (C# or Python) Azure OpenAI (GPT-4, function calling, chat completion) Planner and Kernel Memory APIs for reasoning and memory RAG pipelines grounded in enterprise data via Azure AI Search Enterprise … in: Copilot Studio, Power Automate, Power Apps, custom connectors SharePoint Development Proficiency in Microsoft Graph API, Azure OpenAI, and Semantic Kernel Solid programming skills in Python and/or C# LangChain, AutoGen, or similar orchestration frameworks Azure AI Search, Form Recognizer, and Language Services GitHub Actions, CI/CD, and DevSecOps practices Responsible AI frameworks (e.g., NIST AI RMF, ISO More ❯
Employment Type: Contract
Rate: £705 per day £705 per day (via Umbrella)
Posted:

Software Developer

Birmingham, West Midlands, United Kingdom
Erin Associates
Software Engineer (API Development/Backend Node.js, C#) Birmingham, West Midlands (Hybrid 1 day onsite a week) £50-55k + Benefits Were partnering with a leading enterprise software house in Birmingham that is expanding its engineering team. Theyre looking for a Software Engineer with strong API and backend development experience to work on complex, high-performing systems used by … performance. As a Software Engineer, youll take ownership of backend services and integrations, designing and developing robust APIs that power enterprise software products. Youll work primarily with Node.js and C#, collaborating with cross-functional teams to deliver well-architected, maintainable solutions. Key Responsibilities Design, build, and maintain RESTful APIs and backend systems. Develop high-quality, scalable code using Node.js and More ❯
Employment Type: Permanent
Salary: £55,000
Posted:

Platform Engineering Manager

London Area, United Kingdom
Hybrid / WFH Options
Cocentric
to continuous improvement WHAT YOU’LL BRING Strong experience with Service Fabric and Kubernetes Proven experience architecting and scaling B2B SaaS platforms Strong full-stack technical expertise – especially across C#, JavaScript, and React Experience integrating with APIs and identity platforms (e.g. Microsoft Entra ID/Azure AD) Solid understanding of cloud infrastructure – ideally Azure and Service Fabric A collaborative mindset … and client delivery A pragmatic, hands-on approach to problem-solving and decision-making Background in IAM or SSO is a bonus OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the More ❯
Posted:

Platform Engineering Manager

City of London, London, United Kingdom
Hybrid / WFH Options
Cocentric
to continuous improvement WHAT YOU’LL BRING Strong experience with Service Fabric and Kubernetes Proven experience architecting and scaling B2B SaaS platforms Strong full-stack technical expertise – especially across C#, JavaScript, and React Experience integrating with APIs and identity platforms (e.g. Microsoft Entra ID/Azure AD) Solid understanding of cloud infrastructure – ideally Azure and Service Fabric A collaborative mindset … and client delivery A pragmatic, hands-on approach to problem-solving and decision-making Background in IAM or SSO is a bonus OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the More ❯
Posted:

Test Automation Engineer

London Area, United Kingdom
Hybrid / WFH Options
Balance Talent
Managers. Title: Test Automation Engineer - QA Company: Consultancy - Financial Location: London Hybrid (often 3 days a week in office) Salary: £50,000-£65,000 + benefits Tech essentials : Backend (C#/Java/Python) SQL, Specflow/BDD Nice to have: CI/CD pipes, GitHub Actions, YAML, Powershell Interview process: 1 stage remote video interview Why should you be … endless and they are active looking for future leaders Why they’ll be interested in you - You have solid Programming experience, with a keen interest in Software Quality & Testing C# or Python or Java knowledge needed You probably have a relevant degree at 2:1 level or above You may have 1-3 years commercial experience, but they're open More ❯
Posted:

Test Automation Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Balance Talent
Managers. Title: Test Automation Engineer - QA Company: Consultancy - Financial Location: London Hybrid (often 3 days a week in office) Salary: £50,000-£65,000 + benefits Tech essentials : Backend (C#/Java/Python) SQL, Specflow/BDD Nice to have: CI/CD pipes, GitHub Actions, YAML, Powershell Interview process: 1 stage remote video interview Why should you be … endless and they are active looking for future leaders Why they’ll be interested in you - You have solid Programming experience, with a keen interest in Software Quality & Testing C# or Python or Java knowledge needed You probably have a relevant degree at 2:1 level or above You may have 1-3 years commercial experience, but they're open More ❯
Posted:

Senior Azure SaaS Reliability & Support Engineer

Kingston Upon Thames, England, United Kingdom
Hybrid / WFH Options
Reveal Media
planning for servers, databases, and storage, scaling resources before issues occur. Identify systemic patterns causing downtime and implement fixes at scale. 3. Automation & Tooling Build scripts and automation (PowerShell, C#, Azure Functions, Logic Apps) to detect and remediate common application or infrastructure issues. Automate environment health checks and reporting. Develop self-healing routines for recurring problems. 4. Monitoring & Reporting Implement … operations for enterprise SaaS. Proven track record in incident resolution and root cause analysis. Experience working with both multi-tenant and single-tenant cloud architectures. Strong background in supporting C#/.NET Core/MVC web applications with SQL Server backends and Azure Blob Storage. Advanced Azure diagnostics (Application Insights, Log Analytics, Kusto Query Language). Proficient in SQL for … DB, Blob Storage, scaling strategies. Experience in capacity planning, SLOs, and error budget management Azure Monitor, Application Insights, Log Analytics, Azure Data Explorer (KQL), Azure Functions, Logic Apps, PowerShell, C#, SQL Server Management Studio, Azure Storage Explorer, Power BI (for reporting). Desirable Your Personal Skills and Attributes Exceptional problem-solving skills with strong attention to detail. Ability to clearly More ❯
Posted:

Senior Machine Learning Engineer

Warwick, England, United Kingdom
DeepRec.ai
and Azure OpenAI. • Working closely with engineering teams to embed AI capabilities within core products. • Implementing and integrating knowledge graph systems such as Neo4j. • Working within Kubernetes, .NET/C#/SQL or PHP/Laravel/MySQL environments. • Supporting architectural design, scalability, and model performance. • Contributing to the wider AI strategy and platform direction. Candidate Profile The ideal candidate … of Langfuse, LiteLLM, OpenAI, or Azure OpenAI. • Familiarity with graph databases, ideally Neo4j. • Experience in cloud environments, containerisation, and CI/CD pipelines. • Strong background in either .NET/C#/SQL or PHP/Laravel/MySQL. • Ability to solve complex problems under uncertainty and deliver quickly. • Clear communication and teamwork skills. Cultural Fit This environment rewards initiative, optimism More ❯
Posted:

Senior Azure SaaS Reliability & Support Engineer

South East, United Kingdom
Hybrid / WFH Options
Reveal Media
planning for servers, databases, and storage, scaling resources before issues occur. Identify systemic patterns causing downtime and implement fixes at scale. 3. Automation & Tooling Build scripts and automation (PowerShell, C#, Azure Functions, Logic Apps) to detect and remediate common application or infrastructure issues. Automate environment health checks and reporting. Develop self-healing routines for recurring problems. 4. Monitoring & Reporting Implement … operations for enterprise SaaS. Proven track record in incident resolution and root cause analysis. Experience working with both multi-tenant and single-tenant cloud architectures. Strong background in supporting C#/.NET Core/MVC web applications with SQL Server backends and Azure Blob Storage. Advanced Azure diagnostics (Application Insights, Log Analytics, Kusto Query Language). Proficient in SQL for … DB, Blob Storage, scaling strategies. Experience in capacity planning, SLOs, and error budget management Azure Monitor, Application Insights, Log Analytics, Azure Data Explorer (KQL), Azure Functions, Logic Apps, PowerShell, C#, SQL Server Management Studio, Azure Storage Explorer, Power BI (for reporting). Desirable Your Personal Skills and Attributes Exceptional problem-solving skills with strong attention to detail. Ability to clearly More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer, Automation Stack

Cambridge, Cambridgeshire, United Kingdom
ECM Selection (Holdings) Limited
native services (via RESTful APIs). Any experience of communication interfaces (OPC UA. RS232/485), would be desirable. Experience using two or more of the following: Modern C++, C# or Java. Experience with Python, React/Angular or databases would be advantageous. Applicants do need to demonstrate relevant project experience (ideally software associated for hardware/instrumentation). Projects … rights to work in the UK indefinitely without the need for company sponsorship will be considered (applicants with restricted time-limited visas will not be progressed). Keywords: C++, C#, Java, Python, Hardware/Software, React/Angular, Instrumentation, Databases, Desktop/Enterprise, Cloud-Native, Communications, South Cambridgeshire Another top job from ECM, the high-tech recruitment experts. Even if More ❯
Employment Type: Permanent
Posted:

Software Developer (Testing)

Derby, Derbyshire, United Kingdom
Alexander Mann Solutions
and cross-platform (Windows/Linux) environments. Design, develop, and maintain core software applications to support engine testing and measurement systems. Write efficient, reliable, and scalable code in C++ , C# , and Python to ensure long-term software functionality and maintainability. Develop, automate, and manage build and release pipelines using Azure DevOps . Contribute to the overall software life cycle , including … test beds rather than local development environments. Support cross-platform development on both Windows and Linux operating systems. Key Accountabilities, Skills & Experience: Proven experience in software development using C++ , C# , and Python . Strong understanding of software architecture , design principles , and development best practices . Hands-on experience with Azure DevOps for build, release, and CI/CD automation. Experience More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Software Developer (Testing)

Derbyshire, East Midlands, United Kingdom
AMS CWS
and cross-platform (Windows/Linux) environments. Design, develop, and maintain core software applications to support engine testing and measurement systems. Write efficient, reliable, and scalable code in C++ , C# , and Python to ensure long-term software functionality and maintainability. Develop, automate, and manage build and release pipelines using Azure DevOps . Contribute to the overall software lifecycle , including requirements … test beds rather than local development environments. Support cross-platform development on both Windows and Linux operating systems. Key Accountabilities, Skills & Experience: Proven experience in software development using C++ , C# , and Python . Strong understanding of software architecture , design principles , and development best practices . Hands-on experience with Azure DevOps for build, release, and CI/CD automation. Experience More ❯
Employment Type: Contract
Posted:

Software Engineer

United Kingdom
Hybrid / WFH Options
develop
tech, architecture, and ways of working. For this particular position we are looking to hire more on attitude than experience, so if you have a good base knowledge of C# .NET, whether that be windows or web development but want the oppotrunity to learn and work with a range of different tech in the Microsoft ecosystem this would be a … enterprise level and complex—600+ DLLs, interconnected solutions, cloud-hosted core systems, and new mobile tools in React Native and Xamarin. You won’t get bored! Current Core Tech: C# .NET SQL Server Newer Direction: React & React Native MAUI Microservices .NET 6+ GitHub, modern CI/CD Scrum with 2-week sprints and demos Why Join Them? Be part of More ❯
Posted:

Lecturer in Computing

Southall, Middlesex, England, United Kingdom
Regent College London
and be involved in scholarship and continuous curriculum improvement. You will deliver and support modules in the Computing related disciplines some of these are as follows: Advanced Programming in C# Data Structures and Algorithms in Java Databases using SQL Advanced Databases and Big Data using Python Web Design Programming using ASP .Net Core Cloud Computing Applied Machine Learning using Python … flexible, student-focused approach and commitment to continuous improvement Willingness to work towards HEA Fellowship (if not already held) Confident in teaching the following Programming languages Python, Java and C# Desirable: PhD (or near completion) or equivalent industry experience Research or enterprise activity involvement Teaching qualification Experience leading modules or academic teams What We Offer A diverse and inclusive academic More ❯
Employment Type: Full-Time
Salary: £40,000 - £45,000 per annum
Posted:

Lecturer in Computing

London, South East, England, United Kingdom
Regent College London
and be involved in scholarship and continuous curriculum improvement. You will deliver and support modules in the Computing related disciplines some of these are as follows: Advanced Programming in C# Data Structures and Algorithms in Java Databases using SQL Advanced Databases and Big Data using Python Web Design Programming using ASP .Net Core Cloud Computing Applied Machine Learning using Python … flexible, student-focused approach and commitment to continuous improvement Willingness to work towards HEA Fellowship (if not already held) Confident in teaching the following Programming languages Python, Java and C# Desirable: PhD (or near completion) or equivalent industry experience Research or enterprise activity involvement Teaching qualification Experience leading modules or academic teams What We Offer A diverse and inclusive academic More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:
C#
10th Percentile
£32,750
25th Percentile
£46,250
Median
£60,000
75th Percentile
£80,000
90th Percentile
£101,250