1 to 25 of 42 C# Jobs in the City of London

Agentic AI solutions within a regulated environment. The role is Hybrid and requires onsite attendance in Central London 23 days per week. Technical Skills C#, ASP.NET Core, Entity Framework Python, FastAPI JavaScript, TypeScript React or Angular REST APIs, Swagger/OpenAPI SQL Server, PostgreSQL, NoSQL and vector databases Azure ...

enjoy solving complex problems, working collaboratively across teams, and balancing technical excellence with business outcomes. Ideally, you'll bring Strong experience developing software using C#/.NET and object-oriented design principles. Experience designing and building distributed systems, APIs and scalable applications. Knowledge of microservices, event-driven architectures and cloud ...

discipline. - Around 2+ years' experience in software engineering, application development or Salesforce development. - Experience with at least one modern programming language such as Java, C#, JavaScript, TypeScript, Python or Apex. - Understanding of software engineering fundamentals including APIs, data modelling, testing, version control and CI/CD. - Knowledge of Salesforce development ...

Dynamics 365 Customer Service . Strong Power Platform development experience, particularly Power Automate and Power Pages. Strong knowledge of Dataverse and model-driven applications. C# and .NET development experience, including Dynamics 365 Plug-ins and Custom APIs. Practical experience developing and deploying Azure Functions . Experience with Dynamics 365/ ...

growing, and we’d love you to be part of the journey. What you’ll need: 5+ years developer experience 3+ years with c#, 2+ years with sql server, 3+ years with Python and 1+ year with AI application development & deployment, plus a broader developer experience across a range ...

technical stakeholders. Desirable experience with Docker, Kubernetes/K8s, AWS EKS or ECS, Terraform, or similar cloud deployment technologies. Desirable working knowledge of C#/.NET and SQL Server, particularly for integration with enterprise or legacy systems. Desirable experience with event-driven architecture, messaging, queues, asynchronous processing, retries, idempotency ...

Platform, SharePoint, Teams, and Microsoft 365 ecosystems. Experience with DocuSign, Contract Lifecycle Management (CLM), or Document Management System (DMS) integrations. JavaScript and/or C# development experience. TOGAF, Azure, or other architecture-related certifications. Experience supporting pre-sales activities, solution estimation, and proposal development. Experience leading global or distributed delivery ...

seasoned Senior Full Stack Software Engineer to design and implement a cloud-based security application. You will work on the backend in .NET C# and the frontend in Node.js, targeting a Microsoft cloud environment. Knowledge of AI integration to bolster security is highly valued, and MOD clearance experience is advantageous. ...

Logic Apps Front-end development experience with React/Angular/Vue.js Back-end development experience with .NET, Node.js or Python Working knowledge of C# and JavaScript, with confidence using JSON Ability to develop with security in mind, particularly around Azure A collaborative, problem-solving mindset-comfortable investigating and fixing ...

patterns Experience with Infrastructure as Code (e.g. Terraform, Bicep) Strong background in CI/CD, automation, and developer platform tooling Experience with .NET/C# ecosystems and modern software architecture Solid understanding of security, observability, and reliability engineering Leadership & Behavioural Capabilities: Demonstrated experience leading engineering teams and technical strategy Strong ...

CFC in London is seeking a Senior Software Engineer to design and deliver scalable software solutions within a product-led engineering team. You will help shape architectural direction and build secure, high-performing systems across ...

automations that empower colleagues to work smarter and unlock data’s potential. The role requires strong programming skills in Python and TypeScript, experience with C#, SQL and cloud platforms, plus a proven ability to deliver scalable, secure solutions in a fast-paced professional services environment. #J-18808-Ljbffr ...

business, delivering and supporting technical solutions to enable evolving analytical, regulatory and operational deliverables. The role requires deep software development experience across C#, Python and SQL Server, with AI deployment capabilities, DevOps exposure, and a strong problem-solving mindset in a risk-focused environment. #J-18808-Ljbffr ...

algorithms, data structures, and software architecture Experience building complex software products rather than purely application-layer development Exposure to languages such as C++, Java, C#, Rust, Go, or similar Understanding of performance optimisation and rendering trade-offs Appreciation of the mathematical concepts underpinning data visualisation and graphics Passion for engineering ...

advance the strategic UI roadmap. Champion excellent development practices including pairing, code reviews, unit testing and regression testing. Required Qualifications Science/Engineering Degree C# and WPF - expert level command of full WPF stack; deep understanding of dispatcher, dependency properties, virtualization and performance characteristics of data bound UIs under high ...

EXPERIENCE REQUIRED We would love to hear from you if you have experience in one or more of the following: Dynamics 365 CE (C#) Dynamics 365 F&O (X++) Power Platform development API and integration development Azure DevOps, Git, or similar source control tools Microsoft Azure technologies Bonus points ...

including RAG pipelines, agentic/tool-use frameworks, and multi-step reasoning workflows. Strong proficiency in Python for AI service development; working knowledge of C# or equivalent compiled language for enterprise microservice integration. Hands-on experience with vector databases and semantic search pipeline design. Experience with Model Context Protocol ...

automation, and knowledge management challenges. Proven Track Record: Experience leading and mentoring others Programming Skills: Have heavily used modern object-oriented languages such has C# or Java Enterprise Expertise : Expertise in software design patterns, clean code, and clean architecture principles & Knowledge of how to build REST APIs and have experience … team Collaborative Approach: Work collaboratively in a LEAN Agile team using a Scaled SCRUM framework Programming Skills: Develop web applications that use back end C#/ASP.NET Core Use front end Typescript/React, ASP.NET MVC or C#/Blazor Cloud Experience: Build cloud first applications with high unit test ...

Avanade is seeking an Application Architect to translate client needs into cloud-based solutions using C#/.Net and Microsoft Azure. You will lead cross-functional teams, mentor engineers, and drive architectural assessments, AI-assisted design, and high-quality delivery across cloud platforms. This role emphasizes performance-driven, scalable architectures ...

London. The role focuses on delivering bespoke integrations between internal systems, cloud platforms and third-party applications, with hands-on development using Azure and C#/.NET. The ideal candidate will have strong integration experience, knowledge of APIs/web services, and the ability to work in an Agile environment ...

modules - ESSENTIAL 2+ years' experience with the Microsoft Power Platform Experience with Power Apps (Model-Driven & Canvas) and Power Automate Strong knowledge of C#, JavaScript and the Software Development Lifecycle (SDLC) Experience gathering business requirements and working with stakeholders PL-900 certification is desirable Azure Logic Apps or Azure Functions ...

interpret disassembled code at a high level; deep binary reverse-engineering expertise is beneficial but not essential. Programming or scripting capability using Python, C++, C#, PowerShell, Bash or comparable languages. Experience working with developers and translating research into implementable defensive or product capability. Ability to discuss previous projects clearly, including ...

this role and therefore candidates must be currently based in London in order to be considered. Key Skills Java Python Perl PHP Ruby C# Golang Node.js Microservices mySQL Kubernetes Pre-Employment Screening If your application is successful, your personal data may be used for a pre-employment screening check ...

ongoing support. Build technology that makes a difference – Create scalable applications, APIs, scripts and automated workflows using modern technologies such as Python, TypeScript, C#, SQL and cloud-based platforms to help our people work smarter. Connect our systems – Develop secure, reliable integrations between Menzies' platforms and third-party applications using … means essential. Technical Skills & Knowledge Strong programming skills in Python and TypeScript, with experience of SQL and cloud-based development. Experience with C#, Java or other programming languages would be an advantage. A solid understanding of APIs, authentication, web services, data formats and relational databases. Experience developing internal applications, automations ...

analysis. Strong understanding of probability and statistics. Experience with mathematical modelling and data analysis. Proficiency in one or more programming languages such as Python, C#, C++ or Java. Strong analytical and problem-solving skills. Excellent attention to detail and accuracy. Ability to work independently while also contributing effectively within ...