25 of 25 Contract C# Jobs in London

ability to review architecture, challenge solutions, and implement engineering standards Excellent communication skills for both technical and non-technical stakeholders Familiarity with .NET/C#, Azure, DevOps/CI/CD, microservices, and modern scalable architecture principles is desirable The opportunity: Shape a new leadership role in a regulated, innovative ...

Develop and maintain .NET code for back-end services, APIs, and integrations with other systems. Utilise relevant .NET frameworks and technologies (e.g., ASP.NET Core, C#, Entity Framework). Write unit and integration tests to ensure code quality and reliability. Reverse Engineering: Analyse and understand existing codebases (potentially Python) to identify ...

focussed on SQL Server). Experience working in environments with legacy estates/servers. Strong programming capability in languages such as Python or C# Soldi AWS working knowledge (Lambda, Amazon S3, API Gateway). Background in financial services or data-heavy platforms with experience with legacy/modern platforms. What ...

centric production systems You have experience within an Investment Management or financial services environment You have advanced skills with Python, SQL, Terraform and AWS (C# .Net would also be beneficial but not essential) You have experience of working with data pipelines and orchestration (Dagster preferred) You have experience of working ...

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 ...

delivery environments Knowledge of data modelling concepts Strong communication and stakeholder management skills Experience with tools like JIRA, Confluence and Azure DevOps Exposure to C# or similar technologies is desirable We use generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient ...

actively seeking multiple Senior .Net Developers to work on a long-term, business-critical data-orientated project. What you'll need to succeed : Extensive C# .Net Development experience ideally within financial services, on data-heavy projects. Extensive SQL server experience - Must Have. Solid experience in database modelling, performance tuning ...

. Excellent communication skills with the ability to work with technical and non-technical stakeholders . Desirable Experience Exposure to programming languages such as C#, Python or JSON . Familiarity with data privacy regulations such as GDPR . Certifications in Collibra or other data governance tools . Contract Details Contract ...

that enable secure-by-default application patterns Contribute production-quality code in languages commonly used across the organisation (eg Python, Go, JavaScript, PHP, or C#) Partner with platform and DevOps teams Key Requirements Software engineering background with experience building production-grade systems Experience designing APIs, services, or internal platforms used ...

.NET Developer, CMS, Sitecore, Optimizely, Umbraco - Remote (Tech stack: .NET Developer, CMS, Sitecore, Optimizely, Umbraco, .NET 10.0, C# 14, Angular 21, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a leading digital agency powerhouse, delivering transformative online experiences for some of the most recognised brands across Europe. … involved in building dynamic, content-rich platforms and seamless customer journeys using modern .NET technologies. Applicants should have experience in: .NET, .NET Core, C# and Azure SQL. Candidates should also have exposure to a Content Management System (CMS) such as Sitecore, Optimizely, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or DotNetNuke. ...

Must have extensive hands-on experience: Azure DevOps PowerShell SQL CI/CD pipelines GitHub Terraform (Infrastructure as Code) Desirable hands-on experience: Kubernetes C# development Packer Helm AKS Flux The successful Cloud Infrastructure Engineer must be available to work 2 days a week onsite in Central London. Apply ...

across our engineering hubs (London, New York City, and Sydney) About You Professional experience programming in a strongly typed programming language such as C#, Java, C++, Go, or Rust Working knowledge of producing quantitative applications targeting at least one major asset class (e.g. Credit, Rates, FX, Equities, Commodities, etc.) Degree ...

Positive Attitude: A cheerful and professional demeanor that contributes to a fun and productive work environment. Ideally you will have some coding experience (C# or .NET would be beneficial) Ready to Make an Impact? If you're excited to take on new challenges and contribute to a team that values ...

Canvas) on Dataverse - Develop and implement Power Automate flows (cloud, desktop, and business process flows) - Create custom plugins, PCF controls, and web resources using C#, JavaScript, and .NET - Integrate D365 with third-party systems using APIs and Azure services - Develop and maintain Dataverse data models ensuring performance and security - Build … environments ________________________________________ Essential Skills & Experience - Strong hands-on experience with Dynamics 365 CE and Power Platform - Expertise in Power Apps and Power Automate - Proficiency in C#, .NET, JavaScript, and/or TypeScript - Strong knowledge of Dataverse (data modelling, security, APIs) - Experience with integrations (REST/SOAP APIs, Azure Integration Services) - Familiarity ...

managing defects, coordinating resolution with technical teams and providing clear reporting. Ability to design and maintain simple test automation scripts using tools such as C# or other lightweight frameworks. Experience using test and defect management tools such as ServiceNow or SAP Calm. Strong stakeholder management skills and ability to communicate ...

Imaging Support Job Title: Build & Imaging Support Contract Duration: 6 Months Hours per week: 36 Job Details: Skills PowerShell scripting and .NET programming (VB.NET, C#) for build automation, endpoint management, and the development of reusable script libraries. Windows OS image engineering using Windows ADK and DISM, covering online and offline ...

Title: C# Developer - Fixed Income and Repo Trades Location: London, 3 days per week in the office Contract Length: 12 Months + Day Rate: Negotiable via Umbrella Company Are you ready to take your C# development skills to the next level in a dynamic financial environment? Join … leading Financial Institution where your talents will shine! We're looking for a passionate Repo Trading Systems C# Developer to enhance our trading technology and make a real impact. What You'll Do: Develop and enhance robust C# applications for our Repo Trading systems. Collaborate with traders and analysts ...

scalable operations. The Role: Lead the design, development, and support of integration solutions connecting applications, services, and data across the business. Work with .NET (C#), Azure Integration Services (Logic Apps, API Management, Service Bus, Event Grid), and containerised microservices (Docker, AKS). Implement CI/CD pipelines, automation, and modern … standards. Champion best practices for API-led connectivity, event-driven architectures, and pub/sub messaging patterns. What's required: Strong experience with .NET (C#) for APIs and integration components. Hands-on with Azure Integration Services, microservices, and containerisation (Docker, AKS). Experience in Financial Services is essential; knowledge ...

investment decision making systems. You'll work across the full tech stack from backend services through to APIs and GUIs, with a focus on C# .Net, Python, SQL and Terraform for IaC. You'll seek continuous improvement and pick new things up on the job as the tech stack evolves. … Engineer with strong experience of delivering production systems You have experience within an Investment Management or financial services environment You have advanced skills with C# .Net, Python, SQL, Terraform and AWS You have experience of working with stakeholders and users to understand problems and build effective solutions You have experience ...

Global bank based in Canary Wharf. Role - C# Developer - Desktop Applications Duration - 6 months with likely extension Rate - £415 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 ...

Title: C# Developer Location: Bromley, UK Type: Contract Candidates will be proficient in software design focused on a cross-language REST based n-tier architecture and executed using agile methodologies (Scrum, Test Driven Development, unit/integration testing, pair programming, etc.). The successful candidate will be comfortable driving design … develop our CI pipeline and deployment strategies REQUIRED SKILLS/EXPERIENCE Demonstrable experience of having designed and developed complex server-side functionality in C# SQL - preferably Oracle Shell scripting and basic Unix knowledge desirable Proficient in writing unit, integration, and acceptance tests Comfortable in an agile working environment Self-starter ...

Global bank based in Canary Wharf. Role - C# Developer - Desktop Applications Duration - 6 months with likely extension Rate - £415 p/d (inside IR35) Location - Hybrid/Canary Wharf Tech Stack C# WPF Winforms SQL Oracle Tasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming ...

seeking a highly skilled Pricing Services and Risk Viewer UI Developer to join our dynamic team. This senior software development position requires excellent C# and TypeScript/React skills, a strong knowledge of pricing models, quant libraries and risk analytics for both vanilla and exotic FX derivatives. The successful candidate … Contribute to the continuous improvement of coding standards, testing frameworks, and development practices. Required Skills & Qualifications: substantial experience in software development. Highly experienced in C#, TypeScript/React, and Quant Library integration. Solid understanding of mathematics as applied to derivatives risk and pricing. Excellent written and verbal communication skills ...

development lifecycle. Key Responsibilities Design, develop, and maintain software applications for public sector clients Write clean, efficient, and well-documented code Work primarily with C# and JavaScript to build modern, secure systems Collaborate with technical and non-technical stakeholders to deliver solutions that meet user needs Participate in code reviews … existing codebases Contribute to continuous improvement of development processes and standards Requirements: Strong experience in software development, with a focus on coding Proficiency in C# and JavaScript Solid understanding of software engineering principles and best practices Experience writing and maintaining production-quality code Ability to work independently and as part ...

clearance is required whether that is SC, DV or NATO. Key skills Dynamics 365 Finance & Operations (F&O) - customisation, configuration, and support X and C# development for extensions and integrations Data Entities and Data Management Framework (DMF) Power Platform - Power Automate, Power Apps, Dataverse Integration design - RESTful APIs, virtual tables … processes to support compliance and efficiency Manage and optimise data entities and data pipelines for reporting and synchronisation Extend system functionality using X and C# following best practices Support full life cycle implementations from requirements through to post-go-live Provide third-line support, troubleshooting, and performance tuning Collaborate with ...