501 to 525 of 687 C# Jobs in London

work on performance-critical software, with a focus on memory safety, concurrency, and reliability. We welcome Rust specialists or engineers from C++, Python, Java, C#, or Go who want to move fully into Rust. You will own projects from architecture to implementation in an in-office role in London. #J ...

cloud environments. Experience with offensive security tools and frameworks such as Cobalt Strike, Sliver, Metasploit or similar. Scripting or development experience in Python, C#, PowerShell, Go, Rust or similar languages. Knowledge of MITRE ATT&CK, attacker tradecraft, detection evasion and operational security. Ability to deliver technical engagements independently and communicate ...

client information requirements (EIR/AIR). Experience managing Revit content libraries and standards. Experience driving automation on projects using Dynamo visual scripting, or C# programming. Experience managing interoperability workflows with Rhino using tools such as Rhino.Inside or Beam Experience working with real-time rendering tools such as Enscape ...

802.11). Preferred Qualifications Speak, write, and read fluently in French, Spanish, German or Italian Experience with programming/scripting (Batch, VB, PowerShell, Java, C#, Chef, Perl, Ruby and/or PHP), or experience with automation and any version control tools and experience that includes strong analytical skills, attention ...

Principal Software Engineer/Developer (C# .Net AWS Python) London/WFH to £130k Would you like to join a growing and profitable scale-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression … Fridays). About you: You are an experienced Software Developer/Engineer with a strong knowledge of modern best practice You have strong C# backend development skills, ideally also Python coding skills You have a good knowledge of AWS You have experience of working on highly scalable systems You have ...

11902SR1 £40k – 50k per year + Bonus + Pension + Excellent Benefits C# .NET Developer Permanent | Hybrid (2 days on-site per week) | Taunton, Somerset | Up to £50,000 per annum Our client is looking to onboard a Mid-Level Back-End C# .NET Developer on a permanent basis … development of new applications and features, and help maintain and improve existing systems. Responsibilities: Develop, test, and deploy efficient, scalable, and maintainable applications using C# and .NET Core (latest versions). Write clean, efficient, and well-documented code following best practices. Participate in code reviews and provide constructive feedback ...

specialize in providing a seamless recruitment experience for clients and candidates, fostering innovation and professional growth. Senior Software Engineer Are you an experienced C#/.NET Core engineer looking to build cutting-edge financial solutions? Join a high-growth fintech company transforming the way businesses access financing. About the Role … seeking a Senior Software Engineer with expertise in C#, .NET Core, AWS, Angular, and Kubernetes to develop scalable, high-performance financial applications. In this role, you'll work on AI-driven credit risk solutions, microservices architecture, and cloud-based platforms, collaborating with product and engineering teams to shape innovative financial ...

Staff Software Engineer, Liquidity Management (C#/.NET) London, UK At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving … design Knowledge of observability: logging, metrics, tracing, and alerting strategies Experience with microservices deployment patterns and service mesh concepts Core Technologies: Deep expertise with C#/.NET Expert in relational databases (SQL Server ideally), including query optimization, indexing strategies, and data modeling Experience building and maintaining RESTful APIs and understanding ...

quality engineering teams. Strong hands-on experience designing automated tests for backend systems, REST APIs or distributed platforms. Strong hands-on programming experience in C# is essential; JavaScript/TypeScript experience is secondary. Ability to define risk-based test strategies and translate functional and non-functional requirements into effective test … delivery and close collaboration with developers and product teams. Clear communication, stakeholder management and analytical problem-solving skills. Technical Environment Core testing technologies include C# for test automation, Playwright for web UI and end-to-end testing, bUnit for Blazor component testing, and JMeter for performance and load testing. JavaScript ...

Financial Services Level: Vice President Employment Type: Permanent The Opportunity We are working with a leading global investment bank seeking an experienced VP-level C# Software Engineer to join its Front Office Securities Financing Technology function in London. This is an opportunity to take technical ownership within a global engineering … platforms. The 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 ...

experienced Senior .NET Developer with 7+ years of experience to build, enhance, and support enterprise applications. This role requires strong hands-on development in C#, deep SQL expertise focused on troubleshooting and data analysis, and the ability to deliver business-critical insights through Power BI. The developer will also support … SaaS applications and contribute to the design of AI-driven solutions.Key ResponsibilitiesApplication DevelopmentDesign, develop, and maintain applications using .NET (C#, ASP.NET Core)Build and support APIs and integrations across internal and third-party systemsEnsure code quality, scalability, and performance across the full SDLCSQL/Data Troubleshooting (Core Focus)Perform complex ...

Contract Opportunity | Tier 1 Investment Bank | Canary Wharf Overview Our client, a Tier 1 Investment Bank based in Canary Wharf, is seeking an experienced C# Developer to join a strategic application modernisation programme. This role sits within a technology team responsible for evolving critical business applications, supporting a transition from … across the full software development lifecycle, contributing to the enhancement of existing applications while helping shape the future-state architecture. Key Information Role: Senior C# Developer Location: Canary Wharf, London (Hybrid Working) Contract Length: 6 Months Initial Contract Rate: £416 per day (Inside IR35) Start Date: ASAP The Programme This ...

Productivity Tools Claude, ChatGPT, GitHub Copilot How you can make an impact Core Mission: Build secure, scalable full-stack identity workflows using modern C#, Web API and React v19, pairing daily with AI coding assistants while maintaining strict zero-trust code quality. Design, build, and optimize secure, high-throughput REST … APIs in C# Web API utilizing Dapper ORM for high-performance mapping over T-SQL/SQL Server databases. Develop modular, highly responsive frontend components using React 1 9, Next.js 1 6, and TypeScript, utilizing TanStack Query v5 for server-state synchronization. Architect Backend-For-Frontend (BFF) layers to cleanly ...

experienced Senior .NET Developer with 7+ years of experience to build, enhance, and support enterprise applications. This role requires strong hands-on development in C#, deep SQL expertise focused on troubleshooting and data analysis, and the ability to deliver business-critical insights through Power BI. The developer will also support … SaaS applications and contribute to the design of AI-driven solutions. Key Responsibilities Application Development Design, develop, and maintain applications using .NET (C#, ASP.NET Core) Build and support APIs and integrations across internal and third-party systems Ensure code quality, scalability, and performance across the full SDLC SQL/Data ...

work packages while seamlessly operating in a functional consultant capacity when required: Build & Implement: Develop custom Dynamics 365 CE and Power Platform components using C#, .NET, JavaScript, PCF controls, and Azure Functions. Consulting & Analysis: Bridge technical execution with business needs, comfortably handling functional consultant responsibilities when engaging with stakeholders. Architecture … Power Platform. Comfortable acting in a functional consultant capacity - communicating effectively with stakeholders and translating business needs into technical solutions. Proficient in C#, .NET, JavaScript, modern web frameworks, and PCF control development. Practical experience with Azure Integration Services (Logic Apps, Service Bus, Azure Functions) and Dataverse. Good operational knowledge ...

maintain customer-focused features in front-end web pages using React and GraphQL. Write good, clean code using technologies including AWS, Terraform, Node.js, .NET, C#, TypeScript, and GraphQL, with GitHub for source control and CI/CD pipelines. Build appropriate tests to ensure safety when writing new code and contributing … desire to continue growing towards an Engineering Lead role. You have experience with some of our technology stack, including AWS serverless, React, Node.js, TypeScript, C#, and GraphQL. You can collaborate effectively on complex technical tasks, contribute to design discussions, and deliver high-quality solutions. You can communicate and collaborate effectively ...

when required, the successful candidate can travel to one of our offices at least once per week. Job requirements Strong experience in in modern C#, TypeScript, HTML and CSS Strong cloud platform experience, ideally AWS • Strong CI/CD experience Strong experience of using infrastructure as code (e.g. CDK, Terraform … track and diagnose issues in production A solid understanding of security principles and secure coding including OWASP Top 10 Strong experience in in modern C#, TypeScript, HTML and CSS Strong cloud platform experience, ideally AWS • Strong CI/CD experience Strong experience of using infrastructure as code (e.g. CDK, Terraform ...

TypeScript without disrupting live customer or operational workflows. Establish a design system that will work across multiple application in the business. Develop and maintain C# and ASP.NET Core functionality, including controllers, services, data access and secure APIs needed by the new interfaces. Work with the senior developer to agree … defects across the UI and .NET stack, contributing to deployment and continuous improvement of the development workflow. Bring your VIBE: Strong commercial experience with C#, ASP.NET Core, MVC, and Entity Framework Core. Solid full-stack development background with recent React and TypeScript experience. Experience building and integrating secure APIs ...

platforms operations lead Lead the software engineering team best practices, leadership and people management. Design, build, and evolve modern digital products using C#, TypeScript, and React (as applied to Next.js and Remix). Develop APIs and backend services using .NET Core and relational databases, supporting composable and data-driven architectures. … modern technology stack and a strong foundation in both back-end and front-end development. We’d love you to have: Experience with C#/.NET Core, TypeScript, and React (Next.js/Remix). A good grasp of relational database design and API development. Practical experience deploying to Azure using ...

technical concepts into clear, intuitive user experiences. Build reusable,maintainableand well-documented components. Integrate front-end applications with REST APIs and services built using C# and .NET. Work with product, design,engineeringand business stakeholders to refine requirements and propose effective solutions. Make considered architectural decisions andcommunicatethe associated options and trade … Testing,debuggingand code review Git or an equivalent version-control system You should also have experience working with, or a good practical understanding of: C# .NET Microsoft SQL Server Experience with any of the following would be beneficial: Material UI Entity Framework Highchartsor another data-visualisation library Vite Jest ...

capability against our target architecture and delivery pipeline, identifying skills gaps and creating practical opportunities for learning, coaching and delegated leadership. Use your strong C# and .NET expertise to support code and design reviews, pairing, proof‐of‐concepts and complex technical problem‐solving where your input adds the most value. … with evidence of solving production engineering problems. Proven line or team leadership, including developer coaching, performance conversations, objective setting and capability growth. Deep, current C# and .NET 10+ expertise, including ASP.NET Core and Web API services. Strong API and microservice engineering, plus event‐driven delivery with Azure Service Bus, Kafka ...

team. The successful candidate will be able to demonstrate strong experiences as a software developer and proficiency with at least one coding language (C#, Go, Python) and one scripting language (Powershell, Bash). The candidate should have a genuine interest in building platform automations that makes our developer-customers lives … ideally on Azure) is an asset. You'll commit to high quality code and be able to pay attention to detail. Language proficiency amongst C#, Go, Python - Proficiency with scripting languages (e.g., Bash, Python) Understanding of networking concepts and protocols Knowledge of security best practices and tools Proficiency with Terraform ...

We’re Capital on Tap Capital on Tap started because small businesses were underserved. Big banks were slow, their products weren't fit for purpose, and small business owners often couldn't access what they ...

Introduction At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You'll collaborate with top industry ...

This role will be mainly remote but require flexibility to travel to client sites, and our offices based in London, Sheffield, and Bristol. About the role As a Senior Microsoft Power Platform and AI Developer ...