1 to 25 of 31 Contract C# Jobs in the UK excluding London

Framework Architecture: Design, build, and maintain scalable, reusable automation frameworks for UI, API, and backend data flows using modern languages (TypeScript, Python, Java, or C#). Data & ETL Testing: Oversee end-to-end data testing strategies across complex, large-scale data environments, validating data transformations, schema integrity, and ETL pipelines ...

What we're looking for Experience with automation tools such as Selenium, Playwright, Cypress or Appium. Strong skills in one or more of: Java, C#, JavaScript/TypeScript or Python. Experience with API testing tools such as Postman, RestAssured or Karate. Familiarity with BDD/TDD and tools such ...

automation, and system administration. Strong database background, specifically with SQL Server. Programming proficiency in at least one of the following: Python, JavaScript/TypeScript, C#, or advanced PowerShell. Desirable Skills Hands-on experience with Azure AI, OpenAI APIs, or Anthropic APIs. Solid understanding of CI/CD, DevOps, and enterprise ...

communication skills. Desirable Skills & Experience Experience with any of the following would be advantageous: Development Frameworks & Languages React Django and Django REST Framework Java C# Golang Platform & DevOps Technologies OpenShift Kubernetes Terraform Jenkins ArgoCD Ansible VMware (IaaS) Monitoring & Operations Prometheus Stack Loki Log Aggregation Identity & Access Management Keycloak ...

background in SQL Server Proven experience in PowerShell script development (enterprise automation, administration, integrations) Proficiency in one or more of: Python JavaScript/TypeScript C# PowerShell ...

Infrastructure as Code tools such as Terraform. Containerisation and orchestration experience with Docker and Kubernetes. Scripting skills with PowerShell, Bash or Python. Exposure to C#, .NET or ASP.NET environments. Experience migrating applications and services from on-premise environments into Azure. Familiarity with monitoring, logging and observability tools. Strong understanding ...

services. Practical offensive security experience across Red Teaming, penetration testing or adversary simulation. Strong Python development skills. Experience with additional languages such as Go, C#, C++ or TypeScript. Experience building AI-enabled tooling, AI agents or agentic workflows. Understanding of LLM security and the risks associated with autonomous or semi ...

projects where reliability, innovation and security are paramount. What You'll Bring Strong software engineering experience using languages such as Java, Python or C# Hands-on experience with modern DevOps tooling, including CI/CD platforms such as Jenkins or GitLab Experience working with cloud platforms (AWS, Azure or Google ...

Experience: Proven experience with Power Platform tools (Power Apps, Power Automate, Dataverse) Strong background in developing model-driven apps and automation workflows Proficiency in C#, JavaScript, and TypeScript for customisation and development tasks Practical knowledge of Azure DevOps, Git, and ALM processes At least 3 years' hands-on experience ...

tools and services Practical offensive security experience across Red Teaming, penetration testing or adversary simulation Strong programming experience across languages such as Python, Go, C#, C++ or TypeScript Experience building operator-facing tooling, automation frameworks, APIs or agent/implant components Strong Linux experience, with CI/CD and automated ...

development (TDD). Testing frameworks such as Google Test, Catch2, CppUnit, NUnit, xUnit, MSTest, JUnit or pytest. Reading, writing and debugging code in C++, C#, Java or Python. Mocking and test-double frameworks such as Google Mock, Moq, Mockito or unittest.mock. Code coverage and static analysis tools such as gcov ...

production-quality code, troubleshoot distributed systems, and independently drive assigned deliverables through to deployment. You should have the following experience: MongoDB, Express.js, Angular, Node.js, C#/.NET Core 10+ and SQL Server 19+. Programming: JavaScript and TypeScript Architecture: Microservices and distributed applications Event-Driven Architecture: Apache Kafka Kafka: Producers, consumers … groups Cloud: AWS application deployment and support DevOps: CI/CD pipeline implementation and automation Containers: Docker APIs: RESTful API design and development using C# with Open API standard Source Control: GitHub and Azure DevOps Production Engineering: Troubleshooting, monitoring, logging and performance optimization Highly Desirable Amazon MSK or managed Kafka ...

Skills & Experience + Strong experience in manual and automated testing + Experience with Selenium and/or Playwright + Experience with NUnit + Strong C# and/or Python experience + Experience testing wireless devices + Strong understanding of functional testing and test methodologies If you have the required testing ...

Customer Service and Dataverse solutions Build integrations using Dataverse/Dynamics 365 Web APIs, Azure services, and third-party APIs Develop custom functionality: C# Plugins, Custom APIs, PCF Controls, JavaScript/TypeScript, Power Apps, and Power Automate Configure Dynamics 365 security models and access controls Write and maintain automated unit … Contribute to solution design and code reviews Required Knowledge and Experience 3+ years' hands-on Dynamics 365 and Dataverse development experience Strong experience with C# Plugins, Custom APIs, and Custom Workflow Activities Experience building integrations using REST APIs and OAuth Experience with PCF Controls, JavaScript/TypeScript, Power Apps ...

based test architectures Measurement uncertainty and its application in test equipment validation Experience with NI LabVIEW, NI CVI, NI TestStand, or C# Mixed-signal circuit design experience What's on offer Excellent hourly rates 12 month initial contract Security Clearance Candidates must be eligible to undergo BPSS clearance, which requires ...

middleware solutions to facilitate data exchange. Ensure secure and reliable integration of engineering data across platforms. Software Engineering Develop and maintain software components using: C# .NET C++ SQL Server Apply modern software engineering practices including: Code reviews Unit testing Automated build pipelines Source control management Contribute to architectural decisions … using Teamcenter ITK. Experience creating: Custom handlers User exits Workflow customisations Server-side extensions Strong understanding of Product Lifecycle Management principles. Software Development Strong C# and .NET development experience. Commercial C++ development experience. Experience developing enterprise applications. Knowledge of object-oriented design principles and design patterns. Data & Integration: Experience with ...

UiPath RPA Developer -Newcastle (2-3 days for first 6 weeks) - 6-12 month contract Role: UiPath RPA Developer Location: Newcastle 2-3 days for first 6 weeks, occasional visits thereafter Rate: £300 - £500 p ...

Responsibilities Design, develop and maintain enterprise applications using C# and .NET. Build and support RESTful APIs and backend services. Develop and maintain Azure-based solutions including Azure Functions and Azure Service Bus. Work with event-driven and microservices architectures. Develop and enhance React-based user interfaces where required. Create … production issues. Collaborate with Product Owners, Business Analysts, Architects and other Developers within an Agile delivery environment. Essential Skills & Experience Strong commercial experience with C# and .NET/.NET Core. Experience developing REST APIs and backend services. Good experience with Microsoft Azure. Experience with Azure Functions. Experience with Azure Service ...

while remaining close to the code, working with engineers and architects to deliver secure, scalable and maintainable services and APIs. Key Skills & Experience Strong C#/.NET software engineering experience. Technical leadership of distributed systems, microservices and REST APIs . Strong Microsoft Azure experience. GitHub Actions, CI/… Management. Cloud-native architecture. Contract, performance, resilience and security testing. Legacy modernisation within regulated environments. NHS digital standards and secure service delivery. Keywords: C# | .NET | Azure | Terraform | GitHub Actions | CI/CD | REST APIs | Microservices | Distributed Systems | Docker | Azure API Management | GitHub Copilot | AI | DevOps | Cloud | Software Engineering | Technical Lead ...

Senior Full Stack Developer (React/C# .NET) Contract: Initial 3-Month Engagement (Long-Term Programme) Location: Hybrid Working - Approximately 1 day per week in Birmingham (flexible based on project requirements) Rate: 500 per day - Outside IR35 Senior Full Stack Developers. Strong React/front-end capability. Strong C#/… major business transformation programme focused on modernising platforms, data capabilities, and core business processes. You will need very strong React skills with core C# (recent) experience. This is a full stack role with a Front End bias. This is an opportunity to play a key role in the design, development ...

Senior Full Stack Developer (React/C# .NET) Contract: Initial 3-Month Engagement (Long-Term Programme) Location: Birmingham - flexible remote working options available - Candidates UK wide can be considered Rate: To £500 per day - Outside IR35 Senior Full Stack Developers. Strong React/front-end capability. Strong C#/.NET … major business transformation programme focused on modernising platforms, data capabilities, and core business processes. You will need very strong React skills with Core C# (recent) experience. This is a full stack role with a Front End bias. This is an opportunity to play a key role in the design, development ...

Build & Deployment Engineer - C#/.NET, Octopus Deploy & Secure Coding City of London - Hybrid (4 Days on-site, 1 day WFH each week) Inside IR35 Contract Are you a build and deployment engineer who can open up the C# code behind a pipeline and fix it yourself? That combination … Building and maintaining automated CI/CD pipelines and standard templates for application teams, across Windows and Linux environments Writing, reviewing and troubleshooting the C#/.NET code behind internal deployment integrations, APIs and automation tooling Diagnosing complex build and deployment failures across code, dependencies, build agents, artefact repositories ...

Software Engineer - Strategic Engineering, Cyber Security Location: Sheffield (3 days per week onsite mandatory) Contract End Date: 22 September 2027 Rate: £411 per day via Umbrella company About the Role An exciting opportunity has arisen ...

World Class Defence Organisation is currently looking to recruit 5x C#/C++ Software Engineer subcontractors on an initial 12 month contract. Desktop C# is the expertise the department are looking for; with some experience with C++ but doesnt need to be overly extensive. Job Title: C#/C++ Software … week onsite Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed ...

World Class Defence Organisation is currently looking to recruit 5x C#/C++ Software Engineer subcontractors on an initial 12 month contract. Desktop C# is the expertise the department are looking for; with some experience with C++ but doesnt need to be overly extensive. Job Title: C#/C++ Software … week onsite Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed ...