1 to 25 of 37 Contract .NET Jobs in the UK excluding London

C#, WPF, .NET Developer

Hiring Organisation
SDL Solutions Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
C#, WPF, .NET Developer - Hybrid - Outside IR35 - 12 month contract C#, WPF, .NET Developer is required by global company for an initial 12-month contract. The successful candidate will have experience with detailed design, development, implementation, integration, and testing of software in C# to build windows/… based applications. The ideal contractor would have experience in software development in C# (.NET Core 2.1+, .NET Framework 4.6+) and Visual Studio 2022. Experience in WPF, user interface design and MVC/MVVM design patterns. Experience with connecting to and consuming RESTful web services. Experience with generic design ...

Microsoft Dynamics 365 Developer

Hiring Organisation
Line Up Aviation
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
experience. Microsoft Certified: Dynamics 365 Developer Associate or equivalent. Proven experience in D365 development (F&O, Supply chain management, or both). Proficiency in .NET, JavaScript, and SQL. Experience with Power Platform (Power Apps, Power Automate, Power BI and integration). Familiarity with Azure DevOps, Lifecycle Services ...

MS Dynamics Developer

Hiring Organisation
ARM
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
include: Microsoft Certified: Dynamics 365 Developer Associate or equivalent Proven experience in D365 development (F&O, Supply chain management, or both) Proficiency in .NET, JavaScript, and SQL Experience with Power Platform (Power Apps, Power Automate, Power BI and integration) Familiarity with Azure DevOps, Lifecycle Services (LCS), and CI/ ...

Software Architect

Hiring Organisation
X4 Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
experience as a Hands-On Software Architect or Technical Architect within medium-to-large-scale enterprise environments. Strong software engineering background with C# and .NET Core. Experience designing and implementing microservices architectures. Strong understanding of Domain-Driven Design (DDD). Expertise in API design, security, governance, and API Management ...

Full Stack Software Engineer

Hiring Organisation
Brio Digital
Location
London, Baker Street, United Kingdom
Employment Type
Contract
Contract Rate
£550/day
Full Stack Software Engineer (.NET/Vue.js/Azure - Ideally some Python/AWS will be very helpful) Contract: 6 Months Initial Contract Rate: £550 per day (Inside IR35) Location: Remote with 2 days per month onsite in Leeds or London Start: ASAP Overview We're looking … delivery team, building and enhancing modern, cloud-native applications used by thousands of end users. This role requires strong full-stack development expertise across .NET, Vue.js and Azure, alongside previous experience delivering solutions within Government, NHS, or wider public sector environments. Key Responsibilities Design, develop and maintain scalable ...

Senior Developer

Hiring Organisation
DCS Recruitment Limited
Location
Hereford, Herefordshire, United Kingdom
Employment Type
Contract
Contract Rate
£50000 - £60000/annum
What Makes You Stand Out You're a confident engineer who combines strong technical expertise with a proactive, leadership mindset. Strong experience in C#, .NET development within complex systems Solid knowledge of SQL Server or similar database technologies Experience working within Agile, DevOps, or product-led environments Ability ...

Software Engineer

Hiring Organisation
Brio Digital
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
Full Stack .NET Developer (x3) Location: Leeds (1 day per month onsite) Rate: £500 per day Engagement: Contract IR35 Status: Inside IR35 Start Date: ASAP Duration: Initial 3 months Overview We're supporting a major NHS digital transformation programme and are looking for three experienced Full Stack .NET … full stack, with a strong Microsoft technology background and modern front-end expertise. Key Responsibilities Design, develop and maintain enterprise-grade applications using .NET technologies Build and enhance responsive front-end applications using React and TypeScript Develop secure RESTful APIs and backend services Work within Azure-native environments, leveraging ...

D365 F&O Developer

Hiring Organisation
Queen Square Recruitment Ltd
Location
SL4, Eton Wick, Royal Borough of Windsor and Maidenhead, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£465/day
project. Key Responsibilities: Analyse, design, and enhance cloud-based software solutions in Billing, Payment Collection, and Finance. Write and debug code using X++, .NET, and SQL technologies. Engage with the latest Microsoft preview releases, including Dual Write and RSAT. Lead technical deliverables within client-facing projects and ensure quality ...

Senior Back End Developer (Python/Azure)

Hiring Organisation
TXP Technology x People
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
optimise SQL queries Contribute to architecture and secure design Clarify requirements, identify gaps, and shape solutions Support delivery and manage client expectations C# and .Net Skills Skills & Experience Strong Python + FastAPI experience Hands-on delivery background Azure (Function Apps essential) DevOps/CI-CD (GitHub) Solid SQL (querying ...

Software Developer

Hiring Organisation
DCS Recruitment Limited
Location
Hereford, Herefordshire, United Kingdom
Employment Type
Contract
Contract Rate
£40000 - £50000/annum
What Makes You Stand Out You're a driven engineer with a passion for learning and delivering high-quality solutions. Experience with C# and .NET development Knowledge of SQL Server or similar database technologies Strong problem-solving skills and a proactive mindset Experience working in Agile or collaborative development ...

Chapter Lead

Hiring Organisation
DCS Recruitment Limited
Location
Hereford, Herefordshire, United Kingdom
Employment Type
Contract
Contract Rate
£50000 - £70000/annum
delivery What Makes You Stand Out You're a leader who elevates others as much as you build great software. Strong background in C#, .NET engineering within complex systems Proven experience leading and mentoring high-performing teams Experience in Agile, DevOps, or product-led environments Passion for building robust ...

BPM Metastorm Developer

Hiring Organisation
Pontoon
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£416 - £490 per day
excel in this role, you should possess: A solid understanding of BPM technology (Metastorm/Appian/Camunda/Flowable). Proficiency in MS .NET Framework environments and object-oriented programming concepts. A quality-oriented mindset coupled with self-motivation. Desirable Skills: BPM development experience. Web application development skills. ...

Quality Engineer

Hiring Organisation
TXP
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £465/day
engineers) using 2-week sprints to deliver quality solutions across multiple technology stacks. Tech Stack Frontend: Remix React, JavaScript Backend: Java, Spring, .NET Data: MongoDB, Oracle Tools: RabbitMQ, JSON Key Responsibilities Design and implement test automation solutions from scratch Apply TDD/BDD methodologies and risk-based testing Support ...

Technical Architect

Hiring Organisation
Yolk Recruitment Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£700.00 - £800.00 per day
patterns Experience with DevOps and CI/CD pipelines Strong knowledge of IAM technologies (OAuth, SAML, OpenID Connect, AD, LDAP) Experience with Java or .NET development environments Strong stakeholder management and communication skills Desirable Skills: Defence/MOD/Army programme experience TOGAF or enterprise architecture frameworks Data architecture ...

Solution Architect

Hiring Organisation
Sanderson Recruitment
Location
South West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£600 - £700 per day
looking for a seasoned Architect to contribute to the architecture and design of a microservices platform. The ideal candidate will come from a .NET background and worked with AWS. You will be involved in examining existing systems for improvement and integration and documenting technical designs, processes and implementations using ...

Contract C++ Software Engineer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Contract, Work From Home
Principles Mature understanding of the SDLC Good understanding of Software Design Mature understanding of software testing, Unit testing, Integration Testing Desirable: C# .NET 9 For more information and to submit your interest, please apply with an updated CV. Spectrum IT Recruitment (South) Limited is acting as an Employment Business ...

Application Support Engineer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
PowerShell, Shell, Python, SQL Jenkins/Ansible/Artifactory pipeline expertise Good server, network and firewall infrastructure understanding Application support experience with Java, C++, .NET knowledge Project management skills to deliver medium scale projects Additional skills (nice to have): Ability to tune operating systems platforms for optimum performance Ideally ...

Senior Outsystems Developer, £300-350 per day inside IR35

Hiring Organisation
Bench IT
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £350 per day
skills and experience included below; Commercial experience developing applications using OutSystems. Proven ability to deliver solutions independently with minimal oversight. Experience with C#/.NET development. Understanding of API management and API gateway patterns. Experience working with event-driven architectures, including messaging and queue-based integration patterns. Desirable – Exposure ...

C# / Agentic AI Engineer

Hiring Organisation
Sanderson Recruitment
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £525 per day
accuracy. Proven experience building Agentic AI systems (autonomous agents, multi-agent frameworks, tool-use LLMs). A strong, extensive background in C#/.NET development Solid experience within the AWS ecosystem, specifically with Amazon Q. Experience with (or a deep understanding of) AWS Bedrock and its orchestration tools ...

Full Stack Developer - .Net

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £410 per day
410pd (Inside IR35) Primarily Remote 5 months initially My client is an instantly recognisable consultancy who are seeking a Full-Stack .NET Developer to join a small, collaborative team delivering secure, on-prem enterprise applications. Key Requirements: Proven expertise in C# and .NET Framework, with active Security Clearance ...

SC Cleared Tech Lead

Hiring Organisation
ARM
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£585 - £630/day Inside IR35
technical lead for backend development within a pod, specialising in event-driven architecture and CQRS-based systems. Core Skills:CQRS (non-negotiable), Event Sourcing, .NET/Java/Python, Azure Service Bus, API Development, Distributed Systems Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced ...

Interim Head of DataEngineering

Hiring Organisation
Tenth Revolution Group
Location
Birmingham, West Midlands, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £650 per day
Data or Engineering/senior leadership experienceStrong background in data-led environmentsExperience managing large, distributed teamsAbility to drive engineering standards and challenge effectivelyExposure to .Net environmentsKnowledge of SQL-based systems, Databricks and AzureExperience delivering in cloud environments ...

Software Developer

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£170 - £175 per day
within the Microsoft Dynamics 365 and Power Platform ecosystem. This role involves customizing Dynamics 365 applications, building Power Pages (portals), developing backend services using .NET/C#, and creating frontend components using modern web technologies. The developer works on integrations, automations, and scalable solutions using Dataverse and Azure services … formerly Power Apps Portals) for external-facing web applications Develop end-to-end solutions across the stack, including frontend (HTML, CSS, JavaScript) and backend (.NET, C#, Web APIs) Configure and customize Dynamics 365 modules such as Sales, Customer Service, and Marketing Create and manage Dataverse tables, relationships, business rules ...

Web Developer - (React / TypeScript)

Hiring Organisation
SDL Solutions Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Developer - (React, TypeScript & .NET) - Hybrid - Outside IR35 We are looking for a Web Developer with strong React and TypeScript experience and some knowledge of C# and .NET to join a development team on an initial 12-month contract. Responsibilities Develop and maintain web applications using React and TypeScript. … with REST APIs. This is an excellent opportunity to join a collaborative team working on modern web applications and technologies. Web Developer - (React, TypeScript & .NET) – 12-month contract ...

Lead Full Stack Engineer

Hiring Organisation
TXP Technology x People
Location
South West London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £700 per day
collaborating with the platform rather than owning it. Responsibilities Lead the migration of services off the London Datacentre onto AWS and Kubernetes, with .NET 10 as the target runtime Build and maintain shared service templates, libraries, and patterns so the wider team can converge on a consistent, modern estate … step Work with the platform team on observability, networking, and dependency management as services land in the cloud estate Required Experience Strong C# and .NET development experience (at least 8 years), including modern .NET and familiarity with the .NET Framework constraints typical of legacy estates Hands ...