176 to 200 of 1,304 C# Jobs in the UK

Senior Full Stack Developer

Hiring Organisation
Proactive Appointments
Location
Exeter, Devon, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 60,000 Annual
technology, who is looking to take the next step in a collaborative, forward-thinking environment. Responsibilities: Build, test, and deploy scalable applications using C# and .NET Core. Experience with HTML, CSS, TypeScript or Angular Visual Studio or Entity Framework SQL server experience Write clean, well-structured, and maintainable code following ...

Senior .NET Developer

Hiring Organisation
Harvey Nash
Location
England, United Kingdom
less frequently or more frequently depending on your preference. The essential skillset of the Senior .NET Developer Strong commercial experience working with C#, .NET Knowledge of JavaScript alongside a frontend framework (Vue/React/Angular) An understanding of AWS, APIs, CI/CD would be a bonus Strong database ...

Graduate Software Quality Assurance

Hiring Organisation
DCS Recruitment Limited
Location
Hampshire, United Kingdom
Employment Type
Permanent
Salary
£35000 - £45000/annum
Computer Science, Software Engineering, Electronic Engineering or a related discipline. Understanding of software testing and system validation. Knowledge of one or more of: C#, C++, Python, JavaScript or TypeScript . Strong analytical, problem-solving and communication skills. Eagerness to learn and develop within a technical engineering environment. Desirable Automated testing ...

Functional Test Engineer

Hiring Organisation
Polytec Personnel Ltd
Location
Cambridge, Landbeach, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £65000/annum
products, networking, IoT or similar technologies. - Knowledge of structured test design techniques and exploratory testing. - Experience with test automation tools and scripting using Python, C# or similar. - Familiarity with Jira, Azure DevOps or other test and defect management tools. - Strong debugging, defect investigation and problem-solving skills. Desirable Skills - Experience ...

Senior Software Engineer - eDV Cleared

Hiring Organisation
NSD
Location
London, United Kingdom
Employment Type
Permanent
SENIOR SOFTWARE ENGINEER TO HAVE. Current enhanced DV clearance Experience with at least one or more of the following: Java, Python, C++, .NET, C#, JavaScript, React Experience mentoring juniors or leading a team Experience/Knowledge of automation IT WOULD BE NICE FOR THE SENIOR SOFTWARE ENGINEER TO HAVE. Cloud ...

Senior SQL Developer

Hiring Organisation
Harvey Nash
Location
England, United Kingdom
locking and concurrency • SSIS experience • Service Broker/messaging systems (SSSB, Kafka) • Database security, roles and best practices Nice to Have (not required) • .NET (C#, ASP.NET, Entity Framework) • AWS/Terraform/Cloudflare exposure • Logging & monitoring tools (Elasticsearch, Rollbar, Sentry) What’s On Offer • £60,000–£80,000 salary • Work ...

Software Engineer (C++)

Hiring Organisation
Reed
Location
Wellington, Somerset, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £52,000 per annum, Inc benefits
deliver business-critical solutions Troubleshoot, debug and enhance existing applications Contribute to continuous improvement and development best practices Gain exposure to technologies including C#, .NET-Framework, MFC and DevOps Work with modern cloud technologies across Azure and AWS About You We're keen to speak with candidates who have ...

Software Engineer (C++)

Hiring Organisation
Reed
Location
Patchway, Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £52,000 per annum, Inc benefits
deliver business-critical solutions Troubleshoot, debug and enhance existing applications Contribute to continuous improvement and development best practices Gain exposure to technologies including C#, .NET-Framework, MFC and DevOps Work with modern cloud technologies across Azure and AWS About You We're keen to speak with candidates who have ...

Senior Azure Developer

Hiring Organisation
Morson Edge
Location
Broxbourne, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
enterprise-grade applications and integrations that support critical business operations and infrastructure projects. You will work across a modern Azure environment, utilising technologies including C#, Azure Functions, Logic Apps, Service Bus, API Management, Key Vault, Storage Accounts, Front Door/Application Gateway, Infrastructure as Code, and CI/CD pipelines. ...

Senior Azure API Developer - Data-Driven Impact

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
outstanding teamwork and excellent collaboration with a broad spectrum of delivery teams. Experience in the following is also desirable: CI/CD Pipelines, C# .Net Framework, AngularJS, PowerShell, Microsoft SQL Server, XML, Agile Scrum, Azure Cloud, Azure Active Directory B2C, Microsoft Identity Platform. #J-18808-Ljbffr ...

Optimizely Commerce Technical Consultant/Architect

Hiring Organisation
Lorien
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Headless commerce architectures Composable commerce solutions Enterprise B2B and B2C commerce platforms Microsoft Technology Stack Hands-on experience with: .NET/ASP.NET Core/C# REST APIs and integration architecture Azure App Services Azure Functions Azure Storage Azure DevOps CI/CD pipelines and automated deployments Integration Experience Proven experience ...

Quality Assurance Manager

Hiring Organisation
Noir
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
Manager - Wealth Management Technology Platform - London/Hybrid (Tech stack: QA Management, Test Strategy, Test Automation, Selenium, Playwright, Cypress, C#, TypeScript, Azure DevOps, JIRA, Confluence, CI/CD, Agile, Scrum, Investment Management, Wealth Management) Our client is a leading FinTech organisation developing an award-winning front-to-back investment ...

Lead Agentic Software Engineer

Hiring Organisation
Jobleads-UK
Location
Newcastle upon Tyne, England, United Kingdom
understanding what makes a team successful and how to support colleagues in their own career development. A background in at least one of Java, C#/.NET, Python, JavaScript or TypeScript, and their associated ecosystems – understanding how to design and build well-structured, maintainable systems. Strong communication skills ...

Lead Software Engineer - JAVA - Equities - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/derivative products. Knowledge of Convertible Bonds is a plus. Experience with publish/subscribe messaging protocols such as Kafka, AMQP, AMPS. Experience with C#/WPF desktop application programming. Exposure to relational database management systems (Sybase). Experience with cloud technologies. Exceptional client relationship skills including the ability ...

Software Engineer - Realtime Quant Frameworks

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
well beyond the quant finance domain. Qualifications An extensive background in software engineering, ideally in distributed or high-performance systems. Experience with F#, C#, Python or similar languages in production environments. Experience working with Python in research or data-driven workflows. Familiarity with modern backend and cloud-native technologies including ...

Lead Platform Developer - C

Hiring Organisation
Hackajob Ltd
Location
Sunderland, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
knowledge, best practice, and technical expertise. Skills, capabilities & experience Essential Strong experience leading software engineering teams within a modern technology environment. Excellent knowledge of C# and .NET. Strong understanding of software architecture, design patterns, and engineering best practices. Experience designing and delivering cloud-based solutions, ideally within AWS environments. Good ...

Engineering Team Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
change the way they see the world. Key Responsibilities Technical Leadership: Provide hands‐on technical guidance across frontend and backend systems (e.g., .NET/C#, Node.js, React, Next.js). Lead technical discovery, architecture and design reviews, proofs‐of‐concept, and spikes. Champion best practices for performance, security, accessibility, reliability, observability ...

Embedded Software Design Engineer

Hiring Organisation
Alstom Group
Location
NG17, Pinxton, Derbyshire, United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum
quality & HSE regulations. Delivery to agreed/planned timescales, cost constraints & quality standards. A good understanding of embedded software design including: C/C++,C#, Visual Studio, CE 5.0 & CE6.0, .NET, MFC, Visual Basic, ARM9, 8051, PIC, X86, SQL, Assembler, RTOS. Web application design (Typescript/Javascript/HTML/ ...

Principal Automation Test Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
performance testing tools like JMeter, Gatling, K6, Neoload, or Webload Strong coding skills in at least one language such as Java, TypeScript JavaScript, Python, C#, Scala, or PHP Experience designing and building automation frameworks Familiarity with Agile development environments ( SCRUM, Kanban, TDD, BDD ) Implementing pipelines using common tooling such ...

Technical Architect

Hiring Organisation
Inspire People
Location
Swansea, Neath Port Talbot, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
solutions, including database schema, APIs, frontend, mobile interfaces and third-party integrations. Work directly with cloud-based technologies such as Azure and AWS, alongside C#, .NET, SQL, React, React Native, TypeScript, Node.js and Vue. Improve high-volume transactional systems, including payment flows, locking mechanisms, reconciliation, webhooks and data integrity controls. ...

QA Analyst - Web

Hiring Organisation
Booker Group
Location
Wellingborough, Northamptonshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
understanding of software testing and Agile delivery methodologies. Experience with test automation tools such as Selenium, Cucumber, Quantum or Perfecto. Knowledge of Java (preferred), C#, Python or JavaScript. Familiarity with Jira, Xray, GitHub and Azure DevOps. Understanding of web technologies including HTML, CSS and JavaScript. Experience testing web, eCommerce ...

Software Engineer Tech Lead

Hiring Organisation
Jobleads-UK
Location
Bristol, England, United Kingdom
leading technical direction across complex software products or platforms* Hands-on software engineering capability with recent production coding experience* Strong proficiency in enterprise languages (C#, Java, or similar) and cloud platforms, with hands-on Azure experience.* Demonstrable experience driving AI-assisted development in real engineering teams - hands-on with ...

Principal Cloud Software Engineer

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
coding skills, with a reputation for delivering high-quality technical outcomes* Experience developing microservice or service-oriented architectures and designing REST APIs* Experience with C#/.NET or multiple programming languages, plus a strong understanding of database design, CI/CD, and infrastructure as code* Experience with Microsoft Azure ...

Advisory Software Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Strong experience in insurance and/or wealth management, with the ability to drive innovation within these sectors Qualifications Core Engineering: .NET Framework and C#, SQL, MVC, REST and SOAP APIs, with strong experience in designing maintainable, testable systems. AI‐Assisted Engineering: Practical use of GenAI to accelerate development while ...

Principal AI Quality Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
behaviour of AI systems in production. Exposure to prompt design and prompt/response evaluation techniques for AI-enabled features. Strong programming proficiency in C# or Java. Expertise in web and API testing, including hands-on UI automation with modern tools such as Playwright (or comparable frameworks). Proven ability ...