1 to 25 of 651 C# Jobs in London

relationship insights into action with increased productivity and transparency. We are seeking a skilled and passionate Full-Stack Software Engineer with strong experience in C#/.NET Core and modern front-end technologies (React, JavaScript/TypeScript, HTML, CSS) to design, develop, and maintain robust APIs and user interfaces ...

Strong written and verbal communication skills in English. Ability to work independently and within distributed international teams. Programming Languages Technical Skills Python (Expert Level) C# JavaScript/TypeScript SQL AI & Machine Learning Machine Learning Deep Learning Neural Networks Natural Language Processing (NLP) Generative AI Large Language Models (LLMs) Retrieval-Augmented ...

Dynamics, Power Platform and Azure-based solutions Responsibilities Solution Development Design, develop and maintain enterprise-scale Dynamics 365 CE solutions. Develop custom functionality using: C# .NET Plug-ins Custom Workflow Activities JavaScript/TypeScript Web API PCF Controls Extend and customise Model-Driven Apps to support complex business processes. Design ...

members and stakeholders Hands-on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL) Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms (Azure ...

Power Platform context: Azure Functions, Azure Logic Apps, Azure Key Vault, and Azure AD/Entra ID Familiarity with Dynamics 365 CE customisation: plugins (C#/.NET), JavaScript web resources, Ribbon Workbench, and XrmToolBox Architecture & Governance Experience designing enterprise‐grade Power Platform governance frameworks including DLP policies, CoE Toolkit deployment ...

Power Platform context: Azure Functions, Azure Logic Apps, Azure Key Vault, and Azure AD/Entra ID Familiarity with Dynamics 365 CE customisation: plugins (C#/.NET), JavaScript web resources, Ribbon Workbench, and XrmToolBox Architecture & Governance Experience designing enterprise‐grade Power Platform governance frameworks including DLP policies, CoE Toolkit deployment ...

meet NHS security, governance and compliance standards Support CI/CD pipelines and modern DevOps practices Essential Skills & Experience Backend Strong commercial experience with: C# .NET/.NET Core ASP.NET Core REST API development SQL Server Frontend Strong experience with: React TypeScript JavaScript HTML5 CSS3 Cloud & DevOps Strong Azure experience ...

production systems end to end. Experience in insurance, reinsurance or wider financial services is a plus, but not essential.* **Backend:** Strong programming skills in C#/.NET or Python, with solid API design and strong SQL.* **Frontend:** Practical experience building modern user interfaces with React or Angular and TypeScript.* **Cloud ...

within software teams Hands-on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL) Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms (Azure ...

experienced Full Stack .NET Developer to support the delivery of modern, cloud-based applications and digital platforms. Essential qualifications Strong experience with .NET/C# Commercial experience developing front-end applications using React Strong SQL Server development and optimisation skills Experience with Microsoft Azure and cloud-native development Knowledge ...

Experience developing full stack applications using modern front-end and back-end technologies. Strong programming skills in languages such as JavaScript/TypeScript, Java, C#, Python, or Node.js. Experience with front-end frameworks such as React, Angular, or Vue.js. Experience building and consuming RESTful APIs and microservices. Knowledge of software ...

quality Dynamics, Power Platform and Azure-based solutions Solution Development Design, develop and maintain enterprise-scale Dynamics 365 CE solutions. Develop custom functionality using: C# .NET Plug-ins Custom Workflow Activities JavaScript/TypeScript Web API PCF Controls Extend and customise Model-Driven Apps to support complex business processes. Design ...

functions, Azure service bus and message-based microservices Understanding of modern software development practices including Scrum Experience with Microsoft stack including .NET Core and C# Domain experience/demonstrable interest in economics-related fields Equal Employment Opportunity (EEO) Oxford Economics is an equal opportunity employer that is committed to diversity ...

team through both professional and personal challenges.****Technical Requirements***** Legacy Modernization & Strategy: Expertise in bridging legacy monoliths (.NET 4.6.2, WebForms, jQuery) with modern architecture (C# .NET 8, Micro-frontends, Microservices on AWS EKS).* Full-Stack Platform Management: Ability to lead diverse development streams across Web (React, WebForms), Mobile ...

etc. Good understanding on Containerisation solutions, e.g., K8, Docker, Kaniko, etc. Proficiency in at least one of the standard programming languages – Java/JavaScript, C#, Python, or similar Object-oriented programming Proficiency in at least one of the standard scripting languages – Terraform, Bash, Ansible, etc. Good understanding of Software engineering ...

Experience: Eligibility for SC clearance Significant experience in Agile environments (e.g., SCRUM, Kanban). Solid technical development background with strong coding skills in Java, C#, TypeScript, JavaScript, or similar Proven expertise in automation testing, with hands‐on experience using tools like Playwright, Selenium, Cypress, or RestAssured Strong knowledge of integration ...

Proven problem‐solving skills and ability to thrive in fast‐paced environments. Excellent communication and collaboration skills across diverse teams. Preferred qualifications: Proficiency in C# or Java. Frontend development experience with JavaScript/TypeScript and frameworks such as React. Experience developing Generative AI applications, including model fine‐tuning and prototyping. ...

Experience with Salesforce architecture, including data synchronization, user mapping, and embedding apps into Sales Cloud. Backend & Data Skills: Proficiency in a language like Python, C#, or Node.js, alongside database management (SQL/PostgreSQL) to audit and reconcile synced logs. Authentication & Security: Managing secure cross-platform authentication flows, token handling ...

building and shipping production software, typically three to five years of professional development experience. Full stack development skills, with practical experience in backend development (C# or Python), frontend development (Angular or React/Next.js) and relational databases (SQL Server), and depth in at least one of these areas. Curiosity ...

Role Purpose We are seeking a highly experienced Principal Software Engineer to provide technical leadership across our technology function, driving the design, delivery, and continuous improvement of enterprise applications and digital services. This is a ...

Arthur is seeking a seasoned Full Stack .NET Developer to deliver modern, cloud-based applications and digital platforms. You will work across .NET/C#, React front-ends, and Azure-based services, shaping RESTful APIs, CI/CD pipelines, and automated testing within an Agile environment. Ideal candidates have hands ...

consideration to security and performance. Harness modern development and Azure DevOps practices, including CI/CD, containerization, and automated testing. Required Technical Skills Programming: C#/.NET, JavaScript/TypeScript Service Development: building web applications and web APIs using .NET and cloud services Cloud: Azure and others Database: (worked with ...

cause analysis, and production support activities. Produce technical design documentation and contribute to solution design discussions. Required Skills Microsoft Dynamics 365 CE/CRM C#, .NET Framework/.NET Core JavaScript/TypeScript Dataverse Power Apps (Model-Driven & Canvas) Power Automate REST APIs/Web API Azure Functions, Logic Apps ...

opportunity to solve complex challenges at scale. What We Look For Experienced Software Engineers with one of the following technologies – Java, Python, C++ or C# Strong experience with CI/CD, unit testing framework and automation (testing/deployment) in cloud platforms such as AWS or Azure Curiosity about ...

great value on technical excellence and a drive for continuous learning. Experienced Software Engineers with one of the following technologies – Java, Python, C++ or C# Strong experience with CI/CD, unit testing framework and automation (testing/deployment) in cloud platforms such as AWS or Azure Curiosity about ...