1 to 25 of 64 Contract C# Jobs in England

Full Stack Developer

Hiring Organisation
Devonshire Hayes Recruitment Specialists Limited
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£45,000 - £65,000 per annum
engineering experience, ideally within real-time or trading environments Experience with WebSockets or SignalR for real-time communication Backend development experience with .NET (C#) and/or Python Strong understanding of REST APIs and microservices architecture Experience with message brokers (e.g. RabbitMQ or Kafka) Knowledge of caching technologies (e.g. Redis ...

Senior Full Stack Developer (React & C#.NET)

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
/Day (Inside IR35) About the Role Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and C# .NET Core will shine! We are looking for a tech-savvy professional with a passion for building scalable applications within the financial sector. This … Front-end: Strong proficiency in React.js, JavaScript/TypeScript, Redux/RTK, and modern UI patterns, develop framework is essential Back-end: Expertise in C# .NET Core, REST APIs, and microservices-based development is essential Python (pyspark): Experience with data pipelines and analytics is a plus. Power BI: Familiarity with ...

Software Developer

Hiring Organisation
Robert Walters
Location
Warwickshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Developer contractor who can bring immediate value to the team. Key skills include: Strong proficiency in programming languages such as [e.g., Python, JavaScript, Java, C#, etc.]. Experience with frameworks like [e.g., React, Angular, .NET Core]. Solid understanding of database technologies (SQL/NoSQL). Expertise in API development ...

Product Development Specialist

Hiring Organisation
IBEX RECRUITMENT LTD
Location
London, United Kingdom
Employment Type
Contract
Contract 6 Month Contract (With view to extend) Outside IR35 1 x Immediate Start 1 x July Start Technology Environment The core stack includes: C#/.NET/.NET Core TypeScript & JavaScript We are also looking for engineers with broader experience across modern technologies such as: React Python Node.js REST ...

Senior Software Developer

Hiring Organisation
Tec Partners
Location
Ipswich, Suffolk, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £475/day
improving scalable cloud-native applications, while also guiding team members and promoting high standards across the development lifecycle. Core expertise required: Advanced experience with C# and .NET (Framework and Core) Frontend development using TypeScript, HTML, CSS, and either React or Vue Proven track record with AWS, ideally including serverless architectures ...

Principal Technical Lead

Hiring Organisation
RSSB
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Qualifications Proven experience as a technical lead on a complex, multi-service platform, with direct responsibility for technical delivery quality and team output. Extensive C# and ASP.NET Core experience, including RESTful APIs, dependency injection, domain modelling, integration patterns, and performance considerations. Experience with Entity Framework Core code-first migrations ...

Technical Lead (Hands-on) - Sitecore

Hiring Organisation
Synechron
Location
Sheffield, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Cloud Deep understanding of Sitecore architecture, content modelling, and multi-site setups Headless delivery experience (eg, JSS, Experience Edge) is desirable Backend Strong C#/.NET (preferably ASP.NET Core) REST API design and integration patterns Experience applying Sitecore Helix principles Exposure to Azure (or similar cloud hosting) is a plus ...

Senior Systems Integration Consultant - Contract

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
databases Ensure data consistency and system reliability Support high volume operational workflows Collaborate with internal teams and stakeholders Core Skills Required Strong .NET or C# background Experience with Azure services including Functions, Logic Apps or API integrations Proven systems integration experience Strong data experience including SQL and ETL or data ...

Senior Full Stack Developer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £600 per day
What you’ll be doing Designing and building end-to-end full-stack solutions in a modern cloud environment Backend development using Python and C# Frontend development with TypeScript and React Working within Azure (Functions, Azure SQL, Service Bus, ADF) Contributing to architecture discussions, technical design, and code reviews Applying ...

Senior Software Developer

Hiring Organisation
JAM Recruitment Ltd
Location
Lytham St. Annes, Lancashire, North West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£44.31 - £46.8 per hour
tools, technologies and development approaches Share knowledge, provide technical guidance and support continuous improvement within the team Essential Skills & Experience Strong commercial experience using C# Experience developing desktop applications with WPF and/or WinForms Experience working with or maintaining VB6 applications Solid understanding of structured software development in regulated ...

Senior FullStack Developer

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
About the Role We are seeking a highly experienced Senior Full Stack Developer with deep expertise in React JS on the front-end and C# .NET Core on the backend. The ideal candidate will have substantial hands-on experience developing scalable applications, strong exposure to cloud-native architectures, with experience … delivered micro front-end architectures, and creating a reusable component library Experience with Telemetry and observability of front-end applications Back-end: Expertise in C# .NET Core , C#, REST APIs, Web APIs, and microservices-based development. Experience in transforming monolithic applications into composable microservices, or modular monoliths is a plus. ...

Senior FullStack Developer

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
About the Role We are seeking a highly experienced Senior Full Stack Developer with deep expertise in React JS on the front-end and C# .NET Core on the backend. The ideal candidate will have substantial hands-on experience developing scalable applications, strong exposure to cloud-native architectures, with experience … delivered micro front-end architectures, and creating a reusable component library Experience with Telemetry and observability of front-end applications Back-end: Expertise in C# .NET Core , C#, REST APIs, Web APIs, and microservices-based development. Experience in transforming monolithic applications into composable microservices, or modular monoliths is a plus. ...

DIG Application Engineer

Hiring Organisation
FBI &TMT
Location
Christchurch, Dorset, South West, United Kingdom
Employment Type
Contract
Reporting progress and providing feedback to team members and leadership Occasional visits to customer sites to support deployment and testing Job Requirements: Proficient in C# and Visual Studio Experience with Windows Forms and .Net Framework Knowledge of Continuous Integration/Continuous Deployment Understanding of the Software Lifecycle Experience with configuration ...

Contract Platform Database Administrator

Hiring Organisation
Connells Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Disaster Recovery). Good working knowledge of Windows Server Administration and specifically IS Administration. Desirable Skills: Ability to read and understand Programming languages: VB.NET & C# .NET. Applications Administration skills. Experience with virtualization software: Hyper-V. Degree-level qualification in computer-related discipline and/or professional qualification(s) (Microsoft). ...

Developer (Dynamics 365 Customer Service and CCaaS Developer)

Hiring Organisation
DCV Technologies
Location
Luton, Bedfordshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day
pilot Studio for Chat and Voice bot Azure communications Services Dynamics Solution Management CI/CD with Azure DevOps Power BI Reporting (CCaaS Analytics) C#(.Net), JavaScript (client side in model driven) Desirable skills/knowledge/experience: Experience in managing Onsite and Offshore model. ...

Senior Azure Developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
Service Bus and message queue systems. Microsoft Dynamics 365 and Power Automate expertise. Strong understanding of integration patterns and secure data transfer. Proficiency in C#, PowerShell, and scripting. Background in Azure cloud services and automation. Strong communication and documentation skills. Understanding of public sector IT environments. Nice to have: Experience ...

RPA Developer (UiPath)

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
bots for efficiency and performance gains. Required Skills & Experience 36 years of hands on UIPath experience (Studio, Orchestrator, Assistant). Proficiency in VB.NET/C#, Regex, LINQ, and working with APIs (REST/SOAP). Experience integrating with OCR tools (ABBYY, Document Understanding, AI Center). Understanding of BPM, workflow ...

Senior C++ Developer

Hiring Organisation
Real Technical Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
Senior C++ Software Engineer/Developer, you have: Unix/Linux experience. Experience of financial markets and the trade life cycle beneficial. C# and any GUI development experience. Senior C++ Developer - London Based in the City of London (2 days in the office)/6 months rolling/ ...

Senior DevSecOps Engineer

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Extensive experience in designing enterprise-scale CI/CD solutions, with a focus on GitLab. Hands-on experience in supporting build pipelines for Java, C#, JavaScript, and Python is essential. Cloud & Containerization Expertise : Proven ability to deliver containerized and cloud-ready applications, with experience in integrating CI/CD pipelines ...

BPM Developer

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£415 - £490/day
skills in operating system installation and IIS configuration. Network configuration abilities. Experience Required: Proven experience in BPM/Workflow development with a focus on C# and .NET. Strong background in Windows application development. Bonus Points for: Experience in Agile delivery methodologies. Exposure to CI and automation tools. Why Join ...

Lead Developer C# Azure .Net Dynamics

Hiring Organisation
Interact Consulting Limited
Location
Towcester, Northamptonshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Contract Outside IR35 £500-£600 per day 6 months initial Remote with 1 day per week in Northampton We are seeking an experienced Lead Systems Developer to take ownership of the design, delivery, and technical ...

FLIGHT SIMULATION SOFTWARE ENGINEERS C/C

Hiring Organisation
Morson Edge
Location
Sussex, United Kingdom
Employment Type
Contract
Contract Rate
GBP 35,000 - 65,000 Annual
Desirable Skills and Competencies • Experience of safety critical systems and software in aerospace, automotive or a related industry • Web technologies including Javascript, HTML, etc • C# & C++, Python programming • Windows application development using Visual Studio • Knowledge of ARINC, AFDX and/or CAN bus protocols • Atlassian toolset (Jira, Jira Service Desk ...

FLIGHT SIMULATION SOFTWARE ENGINEERS C/C++

Hiring Organisation
Morson Edge
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Contract
Contract Rate
£65,000
Desirable Skills and Competencies • Experience of safety critical systems and software in aerospace, automotive or a related industry • Web technologies including Javascript, HTML, etc • C# & C++, Python programming • Windows application development using Visual Studio • Knowledge of ARINC, AFDX and/or CAN bus protocols • Atlassian toolset (Jira, Jira Service Desk ...

Systems Support Analyst

Hiring Organisation
Proactive Appointments
Location
Exeter, Devon, England, United Kingdom
Employment Type
Contractor
Contract Rate
£200 - £225 per day
technical knowledge in several of the areas identified: API, Web Services and other integration methodologies, Microsoft Programming Tools – particularly Visual Studio, Programming Languages including C#, ASP.Net, Project process o Development life cycle, Release and QA processes, Coding standards and methods, SQL, HTML and related tools, Process analysis, GIS standards Qualifications ...

Umbraco Developer | £350 – £375 | Outside IR35 | 2 Months | Fully Remote

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £375 per day
fully remote basis. Key Requirements Seasoned Umbraco contractor delivering high-quality solutions in fast-paced project environments. Strong expertise across Umbraco, .NET, ASP.NET Core, C#, SQL. Proven experience building scalable CMS solutions integrated with APIs and Azure. Comfortable owning end-to-end delivery, collaborating with designers, stakeholders, and developers. Able ...