22 of 22 Contract C# Jobs in London

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 ...

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 ...

Software Developer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
successful Software Developer will be working remotely from the UK. Technical Skillset of the Software Developer: · Must have proven experience with Python or C# coding language within a Django web framework. · Have expertise within Vue 3/Vue.js including the understanding of Typescript/JavaScript · Expert in SQL, with deep ...

Automation Application Developer

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £415/day
Proficient in SQL and relational databases, particularly SQL Server. In-depth knowledge of UiPath and experience creating 20+ processes of varying complexity. Experience: Proven C# .NET and SQL development experience. Good experience in Windows application development and RPA technologies. Leading experience in RPA solution design and unattended robot development. Familiarity ...

Senior Azure Developer

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500.0 - £550.0 per day + up to £550 pd (Inside IR35)
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 ...

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/ ...

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 ...

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 ...

BPM Metastorm Developer

Hiring Organisation
Pontoon
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£416 - £490 per 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. Why Join Us? This is a fantastic opportunity to work with a dynamic team in the banking ...

Automation Application Developer

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£415 - £490/day
contribute to knowledge sharing within the team. What We're Looking For: To thrive in this role, you should possess: Proven experience in C# .NET & SQL development. Good experience of Windows application development. Extensive experience with UiPath RPA technologies. Must have used this to create at least 20 processes ...

Senior Developer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£60000/annum
dynamic team working on a greenfield project. The primary focus of this role will be on developing robust and scalable back-end solutions using C# .NET Core, playing a key part in building the foundational infrastructure of a new system. While the emphasis is on the back end, the successful … chance to be involved in an exciting project which excites our customers, working within an agile Scrum environment. Requirements: Technical: Proven experience in C# Experience using PostreSQL/MSSQL + Entity Framework Core Solid experience of secure coding standards, and what this means in .NET Solid understanding of software development ...

Findur Developer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day
validating of sign off following integration to ensure full satisfaction (architecture and design). To join this elite team you will be an experienced C# developer, data modelling, version control process tools GIT, Jira along with experience of working in a Agile/framework environment. SC clearance would be highly ...

Control Systems Engineer

Hiring Organisation
Entech Technical Solutions Limited
Location
Surbiton, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£55000 - £67000/annum
range of defence industry clients. Requirements: Experienced in the use of High-Level Programming Languages within SCADA IDE environments such as VB, C#/C++. Hands on knowledge of RedHat Linux operating systems. Experience within Defence, Maritime, Aerospace, or a similarly regulated industry. Security Clearance: due to the nature ...

Gaming Tutor

Hiring Organisation
Reeson Education
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 190 - 300 Daily
over 100 creative sector employers. -Full and part time posts available -Good OFSTED report -Great work environment got staff Technical skills required Programming experience - C# Visual scripting/basic programming skills - Bolt or similar Unity for 3D game production 3D Modelling and texturing - Blender Experience with Photoshop - concept art/ ...

C# .Net Developer

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£416 - £490/day
Join Our Amazing Banking Client as a C# .Net Developer! Location : Canary Wharf (hybrid) Contract Duration: Up to 2 years! Umbrella Rate : £400 - £490 Per Day (Based on experience) Interviews: ASAP, first interview is in person this is essential. Are you a passionate C# .Net Developer looking for an exciting … heart of London. This is your chance to make a real impact in a thriving industry! What You'll Do: As our C# .Net Developer, you will play a crucial role in developing and maintaining applications that drive our business forward. Your responsibilities will include: Designing and implementing robust, scalable ...

C# Developer

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £490/day inside IR35
Global bank based in Canary Wharf. Role - C# Developer - Desktop Applications Duration - 6 months with likely extension Rate - £490 p/d (inside IR35) Location - Hybrid/Canary Wharf Tech Stack C# WPF Winforms Javascript SQL Oracle Tasks Tasks range from understanding business requirements, designing application structures, business data analysis ...

C# Developer Role - Hybrid - Banking

Hiring Organisation
GCS
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £690/day Inside IR35
C# Developer Role - Hybrid/Liverpool street - 6 month Contract - Banking Role - C# Developer (T/SQL, PL/SQL) Duration - 6 months with very likely extension Location - Hybrid/Liverpool Street (London) - 3 days per week in a Liverpool Street office Rate - £690 per day (Inside IR35) Tech Stack … C# SQL Oracle Tasks Tasks include understanding business requirements, designing applications, business data analysis, programming in Visual C#.NET using both Oracle and SQL Server database, Unit testing, Quality Assurance (QA), Implementation, Production and Disaster Recovery environments supporting users and preparing documents. Along with the application development, this role will also ...

Software Developer

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £585/day
Senior C#/.NET Developer | Financial Services (Risk & Securities Lending) Location: London (Hybrid) Role Type: 6 Months Contract, Rate: 585/day inside IR35 Are you an expert in C#/.NET with a deep understanding of the mechanics behind Risk Management or Securities Lending We are looking … needs into technical reality. Architecture: Participate in high-level technical design and architectural discussions to evolve the platform. Requirements Technical Core: Extensive experience in C#, .NET, SQL Server, and CI/CD pipelines. Domain Expertise: Proven track record in Financial Services , specifically within Risk, Securities Lending, Prime Brokerage, or Collateral ...

C#/.NET Developer - Repo and Fixed income Trading Systems

Hiring Organisation
cer Financial Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£514 - £920 per day
C#/.NET Developer - Repo and Fixed income Trading Systems City of London Hybrid (3/2 split) 6-month contract £514 - £920 per day (via Umbrella) cer Financial are working alongside an exciting, warm and welcoming, international bank, who are based in the City of London. They are seeking … C#/.NET Developer to work with them on a contract. The responsibilities of the candidate will include: · Develop and support systems for back-office integration and Repo trading workflows. · Maintain applications that integrate Fixed Income and Repo trades with settlement, risk, and back-office systems. · Enhance Repo trading tools ...

Findur Developer

Hiring Organisation
Lorien
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
platform-wide change initiatives. Required Skills & Experience Strong working knowledge of Openlink credit and risk modules Hands-on experience with JVS Scripting and C# Familiarity with data modelling concepts or willingness to learn Experience using Git , Jira , and supporting development/version control processes Comfortable working within Agile methodologies Excellent … applying new skills Pride in delivering high-quality, well-tested technical solutions Preferred Skills 2+ years of Findur experience (v23+) Deep expertise in JVS , C# , and the .NET framework Strong SQL knowledge Clear understanding of the software development life cycle Familiarity with a range of financial instruments Strong business ...

Contract C# Software Engineer

Hiring Organisation
Enterprise Recruitment Ltd
Location
KT3, Malden, Greater London, United Kingdom
Employment Type
Contract
Contract C# Software Engineer Near Wimbledon 6-month contract Software Engineer role developing C# Windows applications that interface with hardware. This role is inside IR35 and requires on-site work 3 days per week (full time for the first few weeks). C# Software Engineer skills required - Good analytical skills … large projects. Experience of multi-threaded and distributed applications, preferably with an understanding network of protocols. Strong Experience in developing Windows desktop applications in C# Interfacing with hardware/physical products .NET environment, Windows Forms, TCP/IP & UDP protocols Please apply or call for more information. ...

C# Developer (Quants, FX)

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
C# Developer 6 Month ContractLocation: London (Hybrid) Lorien's UK leading Investment banking client are currently looking for a highly skilled C# Developer to join the team on an initial 6-month contract. Commodities FX Trading Quants knowledge Investment banking/FS Willing to learn If you find this opportunity ...