1 to 25 of 223 Contract C# Jobs in the UK

Senior Full-Stack Engineer (SC Eligible)

Hiring Organisation
Sanderson Recruitment
Location
Bristol, South West, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£70,000
Experience We're looking for experienced full-stack engineers with strong expertise in at least one of the following technology stacks: Java/Kotlin C#/.NET Python JavaScript/TypeScript - React, Node.js, Express Alongside your core programming experience, you'll ideally bring: Proven experience developing, testing and deploying full ...

Senior Fullstack Software Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£65,000
experience in full-stack software development, including design, development, testing, and deployment. Some of the languages and frameworks our teams work with: Java Python C#/.NET Full stack JavaScript (React, Node.js etc.) We expect you to have deep experience in at least one of the above, you will also ...

Lead Full-Stack Engineer (Remote - SC Eligible)

Hiring Organisation
Sanderson Recruitment
Location
Bristol, South West, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£85,000
applications are scalable, secure and maintainable. Skills & Experience Strong full-stack engineering background with expertise in at least one of Java/Kotlin, Python, C#/.NET or JavaScript/TypeScript (React, Node.js) . Experience leading engineering teams and delivering complex software projects. Strong understanding of software architecture, including microservices ...

Senior Software Developer

Hiring Organisation
Innovation24 Ltd
Location
Stockport, United Kingdom
Employment Type
Permanent Contract, Full Time, On-site, Hybrid
Salary
£62,000
diagnose, and resolve complex technical issues. Continuously evaluate emerging technologies and recommend improvements to products and processes. Essential Skills & Experience Strong commercial experience with C# and .NET. Excellent knowledge of Microsoft Azure services and cloud architecture.• Strong experience with Microsoft SQL Server, T-SQL, database design, and performance tuning. Experience ...

Lead Fullstack Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£75,000
Proven experience in full-stack software development across design, build, test, and deployment Strong experience in at least one of the following: Java Python C#/.NET Full-stack JavaScript (e.g. React, Node.js) Comfortable working as a polyglot engineer , adapting to different technologies as needed Strong understanding of Agile ...

Lead Full-Stack Software Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£85,000
full-stack software engineering, including design, development, testing, and deployment. Some of the languages and frameworks our teams work with: Java/Kotlin Python C#/.NET Full stack JavaScript (Express, React, Node.js etc.) We expect you to have deep experience in at least one of the above; you will ...

Software Developer

Hiring Organisation
Innovation24 Ltd
Location
Stockport, United Kingdom
Employment Type
Permanent Contract, Full Time, On-site, Hybrid
Salary
£50,000
user experiences. Stay up to date with emerging technologies, particularly within the Microsoft and AI ecosystems. Essential Skills & Experience Commercial experience developing applications using C# and .NET. Good working knowledge of Microsoft Azure services and cloud-based development. Experience with Microsoft SQL Server, T-SQL, and database development. Experience with ...

Software Engineer

Hiring Organisation
S Three Management Services Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
£700
following: Must-have Bachelor's degree in Computer Science or equivalent professional experience Solid experience with at least one modern programming language (Java, C#, Python or similar) Working knowledge of cloud platforms (Azure, AWS or GCP) and containerisation (Docker, Kubernetes) Understanding of microservices architecture, APIs and distributed systems Experience with ...

Senior Software Developer in Test - Senior Consultant

Hiring Organisation
Scale Factory
Location
South East London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Experience: Eligibility for SC clearance Significant experience in Agile environments (e.g., SCRUM, Kanban). Solid technical development background with strong coding skills in Java, C#, TypeScript, JavaScript, or similar Proven expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured Strong knowledge of integration ...

Principal Software Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
United Kingdom
Employment Type
Permanent Contract, Remote
Salary
£90,000
with a focus on large-scale, complex systems. Polyglot engineer comfortable working across multiple languages and frameworks (we've used Python, Java, Kotlin, Node.js, C#, JavaScript, Express, React and Next.js to name a few). Passion for learning new technologies and helping others do the same. Proven track record ...

Full Stack .NET Developer (C#, React, Azure).

Hiring Organisation
Daniel James Resourcing Ltd
Location
Leyland, North West, United Kingdom
Employment Type
Permanent Contract, Hybrid
Senior Software Engineer Central Lancashire | Hybrid (3 days onsite, 2 remote) | Up to £49,000 + excellent benefits Ready for your first senior role? You might be a strong mid-level engineer who already works ...

Test Automation Engineer - SC Cleared

Hiring Organisation
Morson Edge
Location
Bristol, South West, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£0 - 80 per hour
release readiness to stakeholders Required experience 5+ years in test automation/SDET roles Proficiency in at least one of TypeScript/JavaScript, Java, C# or Python Solid understanding of functional, regression, integration, smoke and end-to-end testing Experience with Git and working in Agile/Scrum teams Strong ...

Senior Full Stack Developer .Net & React/Typescript

Hiring Organisation
Computer Futures
Location
Leeds, Yorkshire, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£87,000
quality software solutions. Key Responsibilities Software Development & Solution Delivery Design, develop and maintain high-quality applications and services using React, TypeScript and .NET/C# . Take ownership of complex technical solutions from initial design through to deployment and operational support. Deliver scalable, secure and maintainable code following modern engineering ...

Developer

Hiring Organisation
S Three Management Services Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£700
What you could bring Most roles of this type require the following: Must-have Proficiency in at least one primary programming language (such as C#/.NET, Java, Python or similar) Working knowledge of cloud platforms (Azure, AWS or GCP) and containerization technologies (Docker, Kubernetes) Experience with API design, microservices ...

Senior AWS DevOps Engineer

Hiring Organisation
Stott & May Professional Search Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
£500 - £600 per day
Gateway, DynamoDB, Aurora and S3. Experience with SQL Server, Sybase and PostgreSQL, including Aurora. Experience supporting or developing applications using Unix/Linux, Java, C#/.NET and Python. Strong communication skills, with the ability to engage technical and non-technical stakeholders. A calm, decisive approach under pressure, with ...

Lead Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Bristol, South West, United Kingdom
Employment Type
Permanent Contract, Remote
Salary
£94,999
production. You'll empower teams with the mantra: you build it, you run it! Our teams have used Java, Ruby, Python, ES6 with React, C# with .NET Core. We don't limit ourselves as a company and we expect all our Engineers to be keen on learning new technologies. Automation ...

Senior Software Engineer

Hiring Organisation
FryerMiles Recruitment
Location
Newcastle, Staffordshire, West Midlands, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£90,000
high-quality, secure and maintainable software. Work with technical teams and Defence customers to solve complex problems. Essential Skills & Experience Strong programming skills in C#/.NET, Java or Python. Experience developing production web applications. SQL databases, web frameworks and RESTful APIs. Front-end development using React and TypeScript. Cloud ...

Java Full Stack Engineer

Hiring Organisation
Sanderson Government and Defence
Location
United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£55,721
MongoDB, or SQL databases such as PostgreSQL Understanding of web standards, accessibility requirements and software development best practices Additional Advantage Experience developing microservices using C# Experience building solutions that integrate with large language models (LLMs) using tools such as Vercel AI, LangChain or similar frameworks Experience working with government digital ...

IT Development Team Lead (Full Stack)

Hiring Organisation
Euro Car Parks
Location
Central London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
skills, accountabilities and development areas. Desirable Skills: 5+ years' experience in working with the .NET framework, particularly with ASP.NET Core, React/React Native, C#, Web API Strong experience in working with Azure (preferably certified) including App Services, Azure Function, Service Bus Experience leading and mentoring small-to-medium hybrid ...

Software Developer

Hiring Organisation
Almac Group
Location
Loughborough, United Kingdom
Employment Type
Permanent Contract, Full Time, On-site
equivalent) in Computer Science/Related Discipline OR equivalent experience. Basic experience or understanding of developing applications using Microsoft SQL Server, ASP.NET MVC, C#, Entity Framework, LINQ, Service-Oriented Architecture (SOA), and a Service Bus technology. Desirable Criteria** The following criteria may be applied if a large pool of applicants ...

Software Development Engineer

Hiring Organisation
Deerfoot Recruitment Solutions
Location
Hounslow, South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
£350 - £430 per day + Hybrid Working
Strong commercial experience in Java or a comparable language, plus production experience in at least one other, for example TypeScript, Kotlin, Python, Go or C# Comfortable working across back end and front end (TypeScript and Angular are the current front-end stack) A track record of designing systems and explaining ...

Lead Software Developer In Test - Lead Consultant

Hiring Organisation
Scale Factory
Location
South East London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Proven leadership in QA/testing roles, with experience guiding teams and managing delivery in Agile environments (SCRUM, Kanban) Strong programming skills in Java, C#, JavaScript/TypeScript , or similar Deep expertise in test automation frameworks such as Selenium, Playwright, Cypress, or RestAssured Experience with integration testing, test strategy ...

Senior Test Engineer (SDET)

Hiring Organisation
NonStop Consulting
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700/day
impact of changes on test coverage Essential skills Test tools: Cucumber, Playwright and K6 Version control: GitHub and Azure DevOps Microsoft-stack coding: C#, Node.js, JavaScript or TypeScript SQL and relational databases Testing on .NET, SQL and microservices, both on-prem and in the cloud Proven experience as an automation ...

Software Developer

Hiring Organisation
Nextech Group Limited
Location
Colchester, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£55,000
reviews and technical planning Troubleshooting and resolving software issues Contributing to continuous improvement and development best practices Essential Skills Commercial software development experience using C# Strong knowledge of .NET 6 to .NET 10 and VB.NET Experience with .NET Framework 4.8 SQL HTML, CSS and JavaScript Experience with at least ...

Senior Microsoft Dynamics 365 Developer

Hiring Organisation
Simplex Services (UK) Ltd
Location
London, United Kingdom
Employment Type
Permanent Contract, Full Time, Hybrid
Salary
From £70 to £80 per hour
Microsoft Dynamics 365 ecosystem (Finance & Operations, Customer Service, or Sales/CE depending on specific business unit). Strong development skills in C#, .NET, JavaScript, Power Platform (Power Apps, Power Automate), and Liquid templates. Deep understanding of Dataverse, Azure Integration Services, and RESTful APIs. Solid experience with Azure DevOps ...