1 to 25 of 60 Permanent .NET Jobs in Central London

assemblies. Build new services cleanly. with proper Dependency Injection (DI), robust authentication/authorization, structured logging, and full observability. Work fluently across both legacy .NET Framework 4.8 (ASP.NET MVC5, WebAPI 2, EF6) and modern .NET, as both will coexist for the whole transition period. Navigate across the multiple … with total precision ensuring client-money correctness is never compromised. What we're looking for in you Senior-level, hands-on experience in modern .NET (.NET 6+) paired with deep, comfortable familiarity with legacy .NET Framework 4.8 (ASP.NET MVC 5, WebAPI 2, Entity Framework 6). ...

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 ...

develop a larger team. Person specification Experience and knowledge, essential Strong commercial experience building production applications in React and TypeScript. Working experience of .NET Core, Node.js, SQL Server and API design using REST and GraphQL. Experience leading technical design and reviewing other engineers’ code. Experience of CI/ ...

role in delivering products that have a direct impact on the business. About the role Design, develop and maintain applications using Angular and .NET/.NET Core technologies. Build and enhance cloud-native services within Microsoft Azure . Contribute to the full software development lifecycle, from discovery … building technology that creates measurable business value. You’ll ideally bring: Experience developing and supporting software solutions within an agile environment. Strong knowledge of .NET/.NET Core , ASP.NET and modern web application development. Experience with Angular or similar front-end frameworks. Experience working within cloud environments, ideally ...

supporting large-scale software systems and you feel comfortable talking to infrastructure engineers about networking issues or kernel tuning as well as reporting .NET garbage collector bugs to Microsoft! The Role We're looking for Senior Software Engineers to join our Joule Direct team, to help us build ...

highly organised with a proactive approach.Strong analytical ability and innovative problem solving skills.Software Design Patterns.Source control (Git).Desired:OOP \\ SOLID Principles.Demonstrable experience of C# (.Net 8+) in a professional environment.Contribution to open-source projects.Experience of regulatory driven projects.Knowledge of Financial Markets, Systems and Over the Counter (OTC) products.The Fusion ...

changes to production systems. Mentor and upskill others in the Development team. Key Role Requirements 10+ years development experience. Microsoft Ecosystem strongly preferred (C#, dotnet, Entra, Copilot) 5+ years hands on experience with the Azure Cloud Platform, covering a broad range of Azure resource types including AI Foundry 3+ years ...

driving engineering excellence Agile delivery experience Excellent written and verbal communication skills Technical Skills Strong expertise in one or more of: C#/.NET Python Node.js React Microsoft Azure cloud platform Snowflake data platform Infrastructure as Code (IaC) CI/CD and DevOps practices Software architecture and design patterns ...

interfaces, RPA, Machine Learning, etc. In-depth, hands-on experience in developing web/mobile applications or platform with either Java/J2EE or .NET tech stack and database technologies such as Oracle, MySQL, etc. Exposure to polyglot programming languages like Scala, Python and Golang will be a plus ...

Double-entry ledgers FX products and pricing Reconciliation and breaks Payment compliance Bank and scheme integrations FIX protocol and market connectivity Our Development Environment .NET 10, SQL Server and Azure, with the right tool for each job rather than a house framework for everything. Azure DevOps for planning ...

Understanding of financial products and their associated risk Experience working directly with Risk Managers, Quants or Front Office stakeholders AWS experience beneficial C#/.NET experience would be advantageous but is not essential Experience across Equities, Fixed Income, Credit, FX or Commodities can all be relevant. Why This Role ...

stand-up, team retros, sprint reviews, story-mapping, backlog refinement) helping the entire delivery team be the best that they can. Essential Skills: C# .NET Core, REST API Design and Development, API Management Document or No-SQL database solutions (particularly Elasticsearch) Messaging and microservices based architecture (Azure Service ...

related actuarial science, modelling, exposure management and data analytics topics 3+ years’ experience in actuarial/modelling/software development Sound proficiency in a .NET language, C# preferred. Solid object-oriented programming skills Understanding of performance and scalability considerations Highly developed conceptual, analytical, and innovative problem-solving abilities Ability ...

your career and developing your skillset in a supportive and friendly environment, we want to hear from you! Our Tech Stack/Tools C# .Net TypeScript React PowerShell Docker Network testing tools Azure DevOps Splunk Elastic Search and Grafana GitHub Copilot Responsibilities Shift-left and drive a 'Quality ...

Dataverse, Power Apps, Power Automate, and related Microsoft technologies. - Expertise in developing plugins, custom workflows, APIs, and Power Platform solutions. - Strong C#/.NET development background. - Experience integrating cloud-based and enterprise applications using Azure services. - Knowledge of solution architecture, design patterns, and software engineering best practices. - Experience with ...

selection (advantage). Software development experience, including proficiency in one or more of the following: Python, JavaScript, JSON, React and related scripting, .NET technologies (C#, ASP.NET), REST services, and PowerShell. Desirable: experience with Power Pages. EU Characteristics that can spell success for this role (if applicable). #J ...

working from an office and are locally based) - they have a circa 70 people in the company with 5 Ruby devs and 2 other .NET Developers and the CTO in the dev team. The company have recently acquired a new company onto their portfolio and this role will ...

subject‐matter expert during bidding and client proposals. Technologies you will work with: Frameworks: Vue, Angular, React, Node, Next, Spring, Spring Boot, .NET, ASP.NET Application of AI throughout the SDLC (e.g., using MCP to combine tools). Qualifications Experience managing and leading a software engineering team. Soft‐skills ...

vulnerability triage. Experience securing LLMs, AI agents, MCP or other AI‐enabled systems. Cloud, container or Kubernetes security experience, plus exposure to C#, .NET, Python, Bash or PowerShell. This Role Probably Isn’t For You If... Your experience is primarily GRC, audit, compliance or policy. Your background is traditional ...

Database Skills: Strong proficiency with SQL, with the ability to write robust, performant queries and manage relational data. Programming: Practical coding experience in Python, .NET or similar for data manipulation, scripting, and automation. Engineering Best Practices: Solid understanding of source control (e.g., Git) and modern deployment workflows. Mindset ...

using Amazon Bedrock, AgentCore, agents, RAG, guardrails, orchestration, observability and operational controls. Architect complex cloud journeys including VMware/data‐centre exit, mainframe and .NET modernisation, SAP on AWS, data lakes, analytics, platform engineering, security and managed run. Develop commercially credible business cases, proposal narratives, estimates, delivery models, assumptions ...

looking for a strong full-stack Developer, with solid .NET (C#) skills and experience in TypeScript and a modern web framework, to play a central role in the ongoing development of our core business systems. This is a hands-on development role working closely with other Developers, Business Analysts ...

prevent defects. You will enhance our observability stack, engage in risk-based testing, mentor teammates, and contribute to automation, using Docker, C#/.NET, Azure DevOps and cloud technologies. Join us to help deliver best-in-class software. #J-18808-Ljbffr ...

mentor the team as it grows. You will work across front-end and back-end, ensuring secure, scalable multi-tenant applications using React, TypeScript, .NET Core, Node.js and REST/GraphQL, while guiding architecture and delivery. #J-18808-Ljbffr ...

tools such as Claude Code to deliver significant engineering work. Strong architecture, distributed systems and modern cloud engineering experience. Experience with technologies such as .NET, Java, Go, Python or similar. Excellent communication skills and confidence working with senior business and technology stakeholders. Strong commercial awareness, pragmatism and a consultancy ...