1 to 25 of 31 Remote Contract .NET Jobs in the UK

Lead Automation Test Engineer CGEMJP

Hiring Organisation
Experis
Location
City, Sheffield, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Improvement - Establish performance testing standards, best practices, and governance frameworks across the organization Skill set ideally including several of: Java, Cypher, Python, JavaScript, PHP, .NET, Go, SQL Server, MySQL API QMetry Test Rail BDD/TDD Jenkins Postman Insomnia All profiles will be reviewed against the required skills

Full Stack Developer

Hiring Organisation
Hays
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
skilled Software Engineer to join their Group Technology team. This is an exciting opportunity to develop, support, and enhance business systems and applications using .NET technologies and SQL Server, while contributing to technical improvements across the department. Your new role As a Software Engineer, you will design and develop

PaaS Technical Architect (Azure PaaS)

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £650 to £700 per day
mentoring to development and DevOps teams. Your Profile Essential Skills/Knowledge/Experience: Proven experience in Azure cloud migration projects. Strong experience in .Net Core, Angular, SQL. Strong knowledge of Azure IaaS, PaaS, and SaaS offerings. Expertise in designing solutions using Azure App Services, Application Gateway, Azure Functions

Integration Architect - Healthcare, HL7 / FHIR, Infra / EUC

Hiring Organisation
Hays
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
sites if/when required) Nice to have: Previous experience in acquisition Integration (M&A related) Working knowledge of MS Dynamics Good understanding of .Net tech stack Immediate availability Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary

Automation Test Engineer CGEMJP

Hiring Organisation
Experis
Location
Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
practices Pub Sub and MQ GCP (Cloud) testing approaches and methodology. SaaS Testing Skill set ideally including several of: Java, Cypher, Python, JavaScript, PHP, .NET, Go, SQL Server, MySQL API QMetry Test Rail BDD/TDD Jenkins Postman Insomnia" All profiles will be reviewed against the required skills

Lead Automation Test Engineer CGEMJP00323449

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Improvement - Establish performance testing standards, best practices, and governance frameworks across the organization Skill set ideally including several of: Java, Cypher, Python, JavaScript, PHP, .NET, Go, SQL Server, MySQL API QMetry Test Rail BDD/TDD Jenkins Postman Insomnia All profiles will be reviewed against the required skills

Automation Test Engineer CGEMJP00323461

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
practices Pub Sub and MQ GCP (Cloud) testing approaches and methodology. SaaS Testing Skill set ideally including several of: Java, Cypher, Python, JavaScript, PHP, .NET, Go, SQL Server, MySQL API QMetry Test Rail BDD/TDD Jenkins Postman Insomnia' All profiles will be reviewed against the required skills

Full-Stack Developer - Inside IR35 - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£250 - £350 per day
engineer and analyse existing reports, SQL Stored Procedures, and business logic to define improvement paths and implement changes. Design, build, and maintain high-quality .NET full-stack applications. Support development of dashboards, automated tests, and CI/CD workflows. Collaborate closely within Agile teams, participating in pair programming, peer … reviews, and continuous improvement practices. Contribute to good engineering culture through documentation, clean code, and technical transparency. Required Technical Skills C# Full Stack .NET developer with strong experience in: SQL Server SQL Server Reporting Services (SSRS) ASP.NET web framework Team Foundation Server (TFS) Expertise in reading, interpreting, and modifying

Full-Stack Developer - Inside IR35 - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£250 - £350/day
engineer and analyse existing reports, SQL Stored Procedures, and business logic to define improvement paths and implement changes. Design, build, and maintain high-quality .NET full-stack applications. Support development of dashboards, automated tests, and CI/CD workflows. Collaborate closely within Agile teams, participating in pair programming, peer … reviews, and continuous improvement practices. Contribute to good engineering culture through documentation, clean code, and technical transparency. Required Technical Skills C# Full Stack .NET developer with strong experience in: SQL Server SQL Server Reporting Services (SSRS) ASP.NET web framework Team Foundation Server (TFS) Expertise in reading, interpreting, and modifying

D365 F&O Consultant

Hiring Organisation
Maxwell Bond
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day
data, and process issues Work with stakeholders to define root causes Design practical remediation plans Support fixes through development and deployment Work closely with .NET and C# teams on extensions and integrations Produce clear technical documentation and recommendations Tech stack D365 Finance and Operations .NET C# Skills … experience required Strong hands-on D365 F&O experience Proven discovery and remediation work on live D365 estates Solid .NET and C# development knowledge Strong understanding of integrations and data flows Strong communication with technical and non-technical teams Proven delivery on contract engagements Contract details Outside IR35 Fully

Data Lineage Developer

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£415/day
standards. Your work will help enhance the understanding of our data assets, enabling better decision-making across the organization. Key Responsibilities: Analyse C#/.NET application source code to identify SQL interactions and data flows. Review Oracle PL/SQL scripts, stored procedures, and ETL logic to document transformations … with established governance standards. Provide technical insights to resolve ambiguities in code logic and database interactions. Key Skills & Requirements: Strong proficiency in C#/.NET and Oracle PL/SQL, including complex query analysis and performance tuning. Solid understanding of application server and Oracle database structures. Python scripting skills

Data Lineage Developer

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£415 per day
standards. Your work will help enhance the understanding of our data assets, enabling better decision-making across the organization. Key Responsibilities: Analyse C#/.NET application source code to identify SQL interactions and data flows. Review Oracle PL/SQL scripts, stored procedures, and ETL logic to document transformations … with established governance standards. Provide technical insights to resolve ambiguities in code logic and database interactions. Key Skills & Requirements: Strong proficiency in C#/.NET and Oracle PL/SQL, including complex query analysis and performance tuning. Solid understanding of application server and Oracle database structures. Python scripting skills

Endur Developer

Hiring Organisation
Staffworx Limited
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
OpenLink Endur Developer for leading financial services client in London. Contract and hybrid working. Key Responsibilities Develop, maintain, and enhance

Lead Automation Engineer

Hiring Organisation
VANLOQ LIMITED
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
methodologies. SaaS platform testing. Process improvement leadership establishing performance testing standards and governance. Skill sets across languages such as: Java, Cypher, Python, JavaScript, PHP, .NET, Go , SQL Server, MySQL. Experience with test tools such as QMetry , TestRail , Postman , Insomnia . BDD/TDD experience.

AWS DevOps Engineer

Hiring Organisation
Proactive Appointments
Location
South West, England, United Kingdom
Employment Type
Contractor
Contract Rate
£60,000 - £70,000 per annum
/CD pipelines. Knows AWS serverless and container tools (e.g., Lambda, Fargate). Can create infrastructure using Terraform. Able to code in languages like .NET, C#, Node.js, React.js, or T-SQL. Familiar with CI/CD tools such as Azure DevOps and YAML pipelines. Strong scripting and automation skills.

C# Developer - Desktop Applications - Banking

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £415/day inside IR35
team staff. Following the existing team programming policy to keep a common development style to be shared in team members. Updating versions of MS .Net Framework and MS Visual .NET platform to include any necessary changes of existing systems running in Production. Liaising with the relevant support teams

Full Stack Engineer x2

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
Our client a well known Insurance and Wealth Management company are actively looking to hire 2 Full Stack Engineers on

Integration Architect - Healthcare, HL7 / FHIR, Infra / EUC

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
sites if/when required) Nice to have: Previous experience in acquisition Integration (M&A related) Working knowledge of MS Dynamics Good understanding of .Net tech stack Immediate availability Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary

Delivery Lead 5 Month Contract

Hiring Organisation
Connells Group HQ
Location
Caldecotte, Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
delivering change using tools such as Jira, Azure Dev Ops (ADO), GitHub, Jenkins or Octopus automated deployments. Experience of delivering change across of Microsoft .NET, Microsoft SQL, and cloud Azure. Qualifications: Preferably educated to graduate level in an IT or software related engineering degree with experience in delivering change

Aras Developer

Hiring Organisation
International Business Solutions Consulting Limited
Location
South West London, London, United Kingdom
Employment Type
Contract, Work From Home
knowledge of Aras core features (excluding specific modules like Variant Management, Simulation, etc.) Technical experience: understanding of REST and SOAP proficient in programming languages: .Net/C#, JavaScript/TypeScript, HTML and CSS knowledge of databases, especially: MS SQL knowledge of Git basic knowledge of the toolset for development … programming languages listed above (eg Visual Studio/Rider/other for .Net/C#, etc) Other skills: knowledge of SCRUM or SAFe experience in working with agile teams basic knowledge of Jira and Confluence language proficient in english

QA Engineer

Hiring Organisation
E-Solutions IT Services UK Ltd
Location
Central London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
field. At least 3 years of experience in automation testing with xUnit, Nunit, MS Playwright, RestSharp Experience in programming languages such as C# in Dotnet Soft skills like good communication skills Strong understanding of Agile methodologies and experience working in an Agile development environment. Ability to work in a fast

Senior Back End Engineer (.NET/Azure)

Hiring Organisation
E-Solutions IT Services UK Ltd
Location
Central London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Position: Senior Back End Engineer (.NET/Azure) Location: Central London Hybrid work (3 days per week onsite) Need Immediate joiners only Description Client is seeking a Senior Back End Engineer to help deliver our Private Client Lending Origination Platform (IMPACT), a modern, workflow-driven platform supporting the full … private client mortgage journey. We’re looking for an experienced engineer who combines deep .NET and Azure expertise with a collaborative, pragmatic mindset. You’ll design and implement the backend services, APIs, and integrations that power our lending ecosystem, while working closely with front-end, product, and infrastructure teams.

Front End Engineer (React/UI)

Hiring Organisation
E-Solutions IT Services UK Ltd
Location
Central London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
TypeScript, Tailwind CSS, and modern front-end architecture patterns. Translate UX designs and prototypes into responsive, accessible, and production-ready interfaces. Integrate securely with .NET/Azure backend APIs and workflows. Optimise for performance, accessibility, and user experience across devices and browsers. Contribute to and uphold Client’s design … disciplines — particularly with backend and QA engineers. Participate in the technology community to learn, grow, and share expertise. Other beneficial attributes include: Exposure to .NET, Azure, or broader full-stack development environments. Familiarity with React Query, Next.js, or form-heavy workflows. Experience in financial services, lending, or other regulated

QA Automation Engineer

Hiring Organisation
Adroit People Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 per day
AdroitPeopleiscurrentlyhiring Title: QA Engineer Location:London, UK WorkMode:Hybrid Duration: Contract OR FTC Keywords:with xUnit, Nunit, MS Playwright, RestSharp,Automation, Banking,Azure,C#,.Net Role Purpose Azure Pipelines Bachelors degree in Computer Science, Information Technology or related … field. At least 3 years of experience in automation testing with xUnit, Nunit, MS Playwright, RestSharp Experience in programming languages such as C# in Dotnet Soft skills like good communication skills Strong understanding of Agile methodologies and experience working in an Agile development environment. Ability to work in a fast

Azure Cosmos DB Admin and Developer

Hiring Organisation
Vallum Associates Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 per hour
partitioning strategies, indexing, and consistency models to support real-time financial data processing. The developer will build reusable libraries and frameworks using C#/.NET or Node.js and establish robust CI/CD pipelines through Azure DevOps to streamline delivery and reduce operational overhead. A key responsibility includes monitoring … Azure Cosmos DB (SQL API, Mongo API) Design and implement partitioning strategies, indexing, and consistency models Build reusable libraries and frameworks in C#/.NET or Node.js Develop and maintain CI/CD pipelines using Azure DevOps Monitor and optimise Cosmos DB performance using Azure Monitor and Application Insights