18 of 18 Remote/Hybrid .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). ...

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 ...

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 ...

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 Core, AWS, Kafka and Redis, and collaborating with teams in London, New York and Asia. #J-18808-Ljbffr ...

Brown & Brown, Inc. is seeking a hands-on software engineer to build, integrate and support the 3XD digital platform. You will work across .NET 8 MVC, Razor Pages and REST APIs, delivering new capabilities, insurer integrations and live-service support. You will collaborate with Product, QA and Operations ...

Energize Group seeks a C#/.NET developer to build a new Identity and Access Management component for its software products. The role focuses on authentication, authorisation and user management to create a reusable solution across applications. You’ll join an established team, work with modern authentication standards ...

Travelers Europe is seeking a Senior Architect to lead architectural strategies across Java/.NET and API platforms. You will guide complex applications, drive Services-Oriented Architecture, and enable event-driven architectures with a focus on performance and stability. Hybrid work policy allows three days in the office ...

organisation is investing significantly in its technology capabilities, evolving from a predominantly Microsoft-based environment towards a modern, cloud-enabled architecture incorporating C#, .NET Core, Java, AWS, Kafka and Redis . The successful candidate will combine strong hands-on engineering expertise with the ability to independently design, architect … deliver complex software solutions supporting global trading operations. Key Responsibilities Design, develop and enhance high-performance C#/.NET applications supporting front office trading and securities financing activities. Take technical ownership of projects from initial requirements and architectural design through development, deployment and production. Contribute to the modernisation ...

will support the modernisation of customer-facing and internal web applications. The role will focus on improving user experiences while helping evolve the existing .NET platform towards a more modern React-based frontend architecture. How you’ll CREATE: Design and deliver modern user journeys across authenticated user journeys. Build … interface components, establishing patterns that make future features faster and more consistent to deliver. Help migrate appropriate parts of the current UI towards modern .NET best practice paired with React and TypeScript without disrupting live customer or operational workflows. Establish a design system that will work across multiple application ...

delivery, integration and data skills. This role will help deliver new capability, insurer and product change, operational automation and live-service support across a .NET, Razor Pages, SQL Server and Azure DevOps environment. What You’ll Be Doing Develop and support web applications, APIs, services and integrations … platform. Work across a .NET 8 MVC application using Razor Pages, JavaScript, jQuery, HTML and CSS. Build and maintain REST APIs, insurer integrations, data imports, exports, feeds and secure file-transfer processes. Work with SQL Server or Azure SQL Server to support reporting, reconciliation, data quality and operational processing. ...

growth and development. What you'll be doing Designing and building enterprise solutions using Microsoft Azure and Power Platform Developing applications and services using .NET/C#, APIs and Azure services Creating integrations using Azure Functions, Logic Apps, Service Bus and API Management Building Power Apps, Power Automate solutions … initiatives What we're looking for Proven experience as a Senior Engineer delivering complex production environments Strong hands-on expertise with Microsoft Azure Solid .NET/C# development experience Experience building solutions using Power Apps, Power Automate and Dataverse Knowledge of API-led integrations, microservices and event-driven architectures ...

scope to broaden into other projects over time. What you’ll bring At least three years of software development experience, with strong C#/.NET skills. Experience implementing authentication or identity-related functionality. A good understanding of maintainable code and software design. Confidence discussing requirements and explaining technical decisions. … days’ annual leave. Flexible working hours and overtime compensation arrangements. Structured onboarding and ongoing training. Company pension, bike leasing and accident insurance. A modern .NET environment with internally hosted AI development tools. Long-term development opportunities within an international software business. You’ll suit this role if you enjoy ...

Manager to lead high-performing software engineering teams, drive technical excellence, and help deliver scalable, secure, and resilient payment platforms. Must come from a .Net background with experience within either, Payments, Banking or Fintech environment with the ability to work in a fast paced environment. The Role … Engineering Manager or as a Tech Lead Experience within FinTech, Payments, Banking, Financial Services, or Regulated Industries . Must come from a .Net background Strong understanding of modern software development methodologies and practices. Experience delivering complex software products in agile environments. Excellent communication, coaching, and stakeholder management skills. Demonstrated ...

implementation. Qualifications · Strong knowledge of the Microsoft Dynamics 365/CRM platform and its core technologies · Solid understanding of the Microsoft technology stack, including .NET, C#, JavaScript, ASP.NET, and MVC · Hands-on experience developing Plugins, Custom Workflow Activities, and integrations using .NET · Proficient with the Microsoft Power Platform ...

seeking a skilled Full Stack Developer for a 6-month remote contract. You will modernise customer-facing and internal web apps, evolving the .NET platform toward a React/TypeScript frontend. You will design user journeys, build reusable components, and establish a design system across applications. You’ll develop … C#/.NET Core services and secure APIs, define API contracts, and translate stakeholder needs into deliverable releases. #J-18808-Ljbffr ...

calling. What You'll Be Doing Analysing, designing and implementing enhancements to financial crime and surveillance platforms Developing and scripting solutions in Python, PowerShell, .NET and Power BI Translating business needs into clear, compliant technical specifications Carrying out root cause analysis and designing preventative controls Acting as the technology … Bring Significant experience supporting or enhancing financial crime prevention or surveillance systems in a regulated banking environment Strong Python and PowerShell, plus .NET and Power BI scripting Data engineering experience across Snowflake, advanced SQL, SSIS and MongoDB Practical knowledge of Kafka, with exposure to Kubernetes and GitHub-based version ...