16 of 16 Contract C# Jobs in the South East

AI Automation Tester

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £525 per day
tools such as: Selenium, Cypress, Playwright, Karate, Postman/Newman Strong programming and Scripting skills using languages such as: Java, JavaScript/TypeScript, Python, C# Experience testing web, API, and microservices-based applications. Familiarity with CI/CD tools such as GitHub Actions, Jenkins, Azure DevOps, or GitLab. Experience with ...

Optimizely Commerce Technical Consultant / Architect

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Headless commerce architectures Composable commerce solutions Enterprise B2B and B2C commerce platforms Microsoft Technology Stack Hands-on experience with: .NET/ASP.NET Core/C# REST APIs and integration architecture Azure App Services Azure Functions Azure Storage Azure DevOps CI/CD pipelines and automated deployments Integration Experience Proven experience ...

C# Developer - Front Office Investment bank

Hiring Organisation
Meraki Talent Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £850 per day, Negotiable
C# Front Office Liquidity Risk Senior C# .NET Developer – Front Office – Investment Bank Our client, a leading global investment bank, is seeking an experienced Front Office C# Developer to join their Global Markets IT function, delivering innovative solutions that support XVA, Liquidity and Financial Resource Management. You'll be working … ongoing evolution of a modern, event-driven architecture. This is a hybrid role based in London paying up to The Role As a Senior C# Developer, you'll play a key role in designing, developing and enhancing enterprise-grade applications that support critical Front Office functions. You'll contribute ...

Senior Integration Developer (IBM ACE / IIB) - Banking

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
following would be advantageous: SWIFT ISO 15022 and/or ISO 20022 messaging standards. Financial services, banking, payments or capital markets. C# .NET Java C++ Linux Shell Scripting REST APIs Performance tuning and optimisation of integration solutions. What We're Looking For We're looking for someone ...

.NET Developer

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
Guildford, Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
hybrid, outside IR35 contract requiring you to go onsite in Guildford 3 times per week. We're particularly interested in candidates with experience in: • C#/.NET Core • React Native • ASP.NET Core • RESTful APIs • SQL Server • Microservices Architecture If this sounds like something you'd be interested in, please apply ...

Dynamics 365 CE Developer

Hiring Organisation
Amtis professional Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
custom Dynamics 365 CE solutionsBuilding plugins, workflows, custom APIs and integrationsDeveloping Azure-based integrations using Logic Apps, Function Apps and Service BusDelivering high-quality C# and .NET solutionsImplementing and supporting CI/CD pipelines and ALM processesSupporting secure development practices including OAuth and Key VaultWriting automated tests to improve solution ...

Tech Lead - Power Platform

Hiring Organisation
rated traders ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£440 - £520 per day
work with various stakeholders across the council. Experience in Dynamics 365/Azure is desirable. Understanding of OAuth Experience of SQL Experience of Formulas, C# or Javascript Power Platform Functional Consultant PL-200 (desirable but Power Platform experience and passion are more important). Mandatory Skills: Tech Lead - Power Platform ...

Senior Software Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
New Malden, Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
£50.00 per hour
engineering or multi-project environments. Experience within Defence, Naval, Maritime, Combat Systems, Aerospace or other highly regulated sectors is highly desirable. Technical Environment Ada C# C++ Qualifications Degree qualified in Engineering, Computer Science, Software Engineering, Technology, Science or a related discipline, or equivalent industry experience. Additional Information Interview Process: Details ...

Azure Databricks Engineer - Contract - 6 Months+

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £555 per day
experience. Dimensional data modelling experience. Kimball/Inmon Azure Data engineering with exposure to Synapse, Databricks, Data Factory Azure SQL. Python Scripting for Pyspark C# Experience Experience with TDD and Unit Testing. Desirables - Experience working on Multi Cloud Solutions Azure Integration experience with Azure Function Apps/Logic Apps Master ...

C# FX Developer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
C# FX Options Pricing Developer 6 Month Contract | London (Hybrid) | Umbrella Engagement We are seeking an experienced FX Options Pricing Developer to join a front office technology team supporting a global FX trading business. This is a hands-on development role focused on the enhancement, maintenance and support of critical … development, testing and release activities Take ownership of deliveries while working within a global technology team Required Skills & Experience Strong commercial development experience with C# and C++ Proven experience working within Front Office FX Options technology environments Experience developing pricing, risk or trading applications Strong knowledge of WinForms and/ ...

Senior D365 CE / Azure Engineer

Hiring Organisation
WeDo Technology Solutions Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £450 per day
environment that has evolved far beyond a traditional D365 implementation. This is an opportunity for a senior engineer to work across Dynamics 365 CE, C#/.NET, Azure and Power Platform within a mature platform where custom engineering and cloud architecture are central to the roadmap. You’ll join … existing architecture and contributing with a high level of technical autonomy. Day to day, you’ll develop and enhance custom D365 CE functionality using C#/.NET, plugins, PCF controls and Azure services while building and maintaining integrations across the wider platform. You’ll work extensively with Azure Functions, Power ...

Senior C#/.Net Angular Engineer

Hiring Organisation
interAct Consulting Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£380 - £400 per day
Senior C#/.Net Angular Engineer £400 a day - inside IR35 - fully remote3months+ This role will be full stack working with .Net Core, Entity Framework, Angular 21 with RXJS hosted on Microsoft Azure. There will be some tech health work to do to help stabilise the application initially, so Backend ...

FX Pricing Developer / C# developer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Overview We are currently seeking an experienced FX Pricing Developer/C# Developer to join a leading Global Markets technology team based in London. The successful candidate will work across FX Deal Capture, Pricing & Risk Batch Processing, and Distributed/Grid Computing platforms, delivering both business-as-usual enhancements … deployment and support. Ensure solutions are scalable, resilient and capable of supporting high-volume processing workloads. Required Skills & Experience Strong commercial development experience with C# and .NET. Experience working within distributed or grid computing environments. Strong understanding of component-based and service-oriented application development. Hands-on software engineering background ...

Software Developer - DV Cleared - Various Locations

Hiring Organisation
Matchtech
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £600 per day
Our client, a prominent entity in the Defence & Security sector, is currently seeking a skilled Software Developer to join their team on a contract basis. This role is integral to enhancing and securing modern technology ...

Software Developer

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£559 - £600 per day
Senior C#/.NET Developer | Risk & Securities Lending Duration: 6 Months Contract | Location: London (Hybrid) | Work mode: Hybrid If you're a Senior .NET Engineer who thrives on understanding why a system is being built-not just how to code it-this one's for you. A top-tier financial … Calculation & Framework Mechanics: Working knowledge of RWA, Basel III/IV, CCAR, counterparty limit monitoring, or live exposure calculations. Core Tech Stack: Expert-level C#/.NET (.NET Core), scalable API design, and solid OOP/architectural principles. Data & High Performance: Strong SQL skills, experience handling large data volumes ...

Software Developer (233204-1)

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day
Senior C#/.NET Developer | Risk & Securities Lending Duration: 6 Months Contract | Location: London (Hybrid) | Work mode: Hybrid If you're a Senior .NET Engineer who thrives on understanding why a system is being built-not just how to code it-this one's for you. A top-tier financial … Calculation & Framework Mechanics: Working knowledge of RWA, Basel III/IV, CCAR, counterparty limit monitoring, or live exposure calculations. Core Tech Stack: Expert-level C#/.NET (.NET Core), scalable API design, and solid OOP/architectural principles. Data & High Performance: Strong SQL skills, experience handling large data volumes ...