626 to 650 of 685 C# Jobs in London

Advanced Resource Managers Ltd in London is seeking an experienced Senior C# .NET Developer to join a strategic technology transformation programme within a leading international banking environment. You will design, develop and enhance enterprise-grade applications supporting critical business functions across front-office, middle-office and back-office domains. ...

A leading recruitment agency is seeking experienced Business Intelligence Developers to work in a challenging environment. The role involves developing complex data models and creating reporting dashboards using tools like Alteryx, Tableau, and Power BI. ...

Lightspeed Studios is looking for a Sr. AI Software Engineer to lead the development of an innovative in-house AI Coding Agent. This role will significantly enhance our game studios' development pipelines by providing intelligent ...

seeking a .Net Developer to join the Trade Operations IT Delivery team. You will design, develop and support multi-asset class applications using C#, .NET Core, Web API and Angular for the frontend. Hybrid working options are available, with a focus on delivering robust, well-documented solutions and contributing ...

agency seeks a Senior Software Engineer in the UK to develop cutting-edge financial solutions. Candidates should have over 7 years of experience in C#/.NET Core, a strong background in AWS, and familiarity with Angular and Kubernetes. This role offers a hybrid work model in a modern office ...

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. ...

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 ...

Software Engineer (C#) - 6 month contract - New Malden, London - £53.10 ph UMB or £39.41 ph PAYE (Inside IR35) The Umbrella rate quoted above is the Gross Umbrella rate (i.e. the rate we pay to the Umbrella Company inclusive of ALL employment costs). Please note, the rate paid … working with Agile development process Experience with many of the following: Experience as a Software Engineer with particular focus to development and testing using C# WPF (Windows Presentation Foundation) experience Powershell Unit, regression and system testing Security Requirements: SC & UK EYES ONLY This role will require the person to hold ...

Coremont is seeking a Senior C# - Snowflake Engineer in London on a 9-12 month contract. The role involves combining software engineering with data expertise to deliver a Snowflake-based architecture for large financial datasets. You will work with portfolio managers, traders and quantitative stakeholders on a strategic data platform … project. Key responsibilities include building C#/.NET applications, Snowflake integrations, and data pipelines while collaborating with stakeholders across #J-18808-Ljbffr ...

Description We are looking for a C# backend engineer to join the Authorization team. In this role, you will work on creating the Identity & Authorization Platform. You will build the authorization platform used across all products: SDKs, Policy APIs, authorization microservices, and identity services. office remote United Kingdom Requirements 5+ … years of experience with C#/.Net REST APIs OAuth2, JWT, OIDC Graph modeling Distributed systems Understanding of RBAC, ReBAC, ACL, and policy evaluation is a plus Nice to have Hands-on experience with Identity & Authorization Experience with policy engines/policy-as-code Experience with API Gateway, Kubernetes, Service ...

McGregor Boyall is working with a leading global investment bank to hire a VP-level C# Software Engineer in London. You will join the Front Office Securities Financing Tech function and own technical delivery of critical trading platforms. The role involves modernising applications, designing cloud-based solutions with C#, .NET ...

Location : City Of London Duration : 3 - 6 Months Rolling Contract Must have experience in : Azure Cloud/AAD/ADFS/C#/Office 365 Job Spec Development using O365 tools (all tools including SharePoint online) and Microsoft graph APIs Using and developing with O365 Delve Strong development skills … C#, ASP.net (MVC) with .NET Framework 4.6 and up in Visual Studio API & Microservices REST APIs , Json By clicking the link above or any third-party link within this posting, you are leaving this site and going to a third-party website where the third-party website's terms ...

work along side some of the best SDETs and software engineers that the industry has to offer whilst aiding in the development of their C# platforms!! If you are a tech driven and enthusiastic individual this is the role for you!! Requirements Strong experience in automation testing - building and implementing … frameworks etc Strong experience working with C# Experience with JavaScript - nice to have Experience working in capital markets finance Experience with performance testing #J-18808-Ljbffr ...

Senior Totalmobile Developer | Totalmobile Mobilise | Connect | C# | Azure | APIs | Outside IR35 | £500 PD | 12 Months | Hackney Method are partnering with a growing organisation embarking on a large-scale transformation from Microsoft Dynamics to Totalmobile. We're looking for a hands-on Totalmobile Developer with strong experience across Mobilise and Connect … programme. What we're looking for Proven experience developing and configuring solutions within Totalmobile Strong experience across Mobilise and Connect Software engineering background (C#, .NET, scripting or similar) Experience with APIs, integrations and Azure Someone who has delivered Totalmobile implementations previously Hands-on technical capability rather than a functional ...

Talan Group is seeking a skilled C# Developer with REACT experience to join their delivery teams for Front Office platforms within Global Markets environments. The role involves designing and building high-performance applications that impact sales and trading activities. Candidates should have a solid background in web-based applications, RESTful ...

development of software applications using C#. Ensure the application of best practices in coding, testing, and maintenance. Stay updated with the latest developments in C# and related technologies. Software Development Design, code, test, debug, and document complex applications and systems. Optimize and refactor existing code to improve performance and maintainability. … Collaborate with other team members to integrate systems and solutions. Skills Comprehensive understanding of: C# TDD, BDD, DDD Able to confidently discuss the various architectural patterns with a good understanding of trade-offs Experience with SQL and NoSQL DBMS Modern source control system (for example GitHub) Experience with a cloud ...

platform's technical direction - ideally from having led or been closely involved in a similar migration previously Get hands-on with modifying existing C# code to run on Linux, alongside embedded C/C++ development Liaise closely with the company's Germany office, who have led the Linux platform project … embedded Linux background, with proficiency in C/C++ Minimum 3 years' commercial object-oriented development experience in a C-like language (C++ or C#) Minimum 5 years' experience developing for embedded Linux systems, with in-depth system architecture knowledge Experience developing for resource-constrained embedded platforms Experience with ...

high-integrity industries including Fire, Security, Telecare, Retail, Water, and National Infrastructure. The Role You will: Build and maintain backend systems using .NET/C# Design clean, scalable, maintainable architectures Contribute to high automated test coverage across all services Translate business requirements into secure, performant backend solutions Collaborate closely with … front‐end, QA, product, and platform teams Solve complex technical challenges with elegant, thoughtful solutions Our Technical Environment Backend: .NET/C# Automated Testing: NUnit Solution Testing: Playwright Strong focus on: Reliability and performance Clean, maintainable code High‐level automated test coverage Scalable, production‐ready services Our Culture ...

MARGO in London seeks a passionate Senior C#/.NET Developer to design, modernize, and scale core front-office calculation engines. This 100% hands-on role focuses on building high-performance back-end services for liquidity and treasury systems, with real-time data flows and microservices architecture. You will work ...

Rust Engineer or C++/Python/Java/C#/Go Engineer who is keen to to work in Rust required to join a rapidly-growing, London based AI start-up to build software powering the next generation of autonomous systems. The company is in an exciting growth phase … edge solutions with genuine real-world impact. About you Strong academic background Experience in Rust, or exceptional Engineering skills in C++/Python/C#/Javascript Comfortability handling projects from experimentation all the way through to production Great problem-solving skills and the ability to thrive in fast-moving ...

integration workflows, and implement scalable and robust solutions. A strong emphasis will be placed on development experience, especially in building and consuming APIs using C# or similar modern programming languages. Your role involves working with integration platforms, tools, and technologies to ensure the reliable and efficient flow of data across … message schemas to facilitate the secure and efficient exchange of data between systems. Development and Implementation: Design, develop, test, and deploy integration solutions using C#, .NET, or similar programming languages. Build RESTful APIs and backend services to support integration needs. Configure connectors and implement robust error handling and retry mechanisms ...

based connectivity to exchanges, brokers, and counterparties, rather than purely trading applications. The ideal candidate will be a FIX protocol expert with strong C#/.NET development skills, deep understanding of electronic market connectivity, and direct experience working in Front Office environments. Highly desirable candidates will have contributed … contributed to the QuickFIX open‐source project Deep experience with FIX engines such as QuickFIX or similar frameworks Strong hands‐on experience with C#/.NET Solid experience building and supporting market connectivity (exchanges, brokers, gateways, adapters) Direct exposure to Power and Gas trading markets Strong understanding of trading workflows ...

Proactive Appointments Ltd. is recruiting a Mid-Level Back-End C# .NET Developer for a permanent role in Taunton, Somerset. The role is hybrid (2 days on-site per week) and offers a salary up to £50,000 per year plus bonus, pension and excellent benefits. You will join ...

At Insightful Technology, we build intelligent solutions that help organisations manage risk, protect data and stay compliant in an ever-changing world. Our products power global enterprises, financial institutions and regulated organisations. If you want ...

Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest ...