1,826 to 1,850 of 2,001 C# Jobs in the UK

Solver Platform : Define modular architecture for data preprocessing, model execution, and post-processing. Establish clear API contracts between Python/TensorFlow and C# services. Convert research code into robust, testable, and observable services. Implement CI/CD pipelines, automated testing, and reproducibility standards. Design REST/gRPC endpoints for cross … language communication. Ensure compatibility with C#/.NET services. Performance & Scalability : Optimize GPU/CPU utilization, batching strategies, and memory management. Plan for multi-model and multi-tenant scenarios. MLOps & Lifecycle Management : Implement model versioning, artifact registries, and deployment workflows. Set up monitoring, logging, and alerting for solver performance. Security ...

high-integrity industries including Fire, Security, Telecare, Retail, Water, and National Infrastructure. The Role You will: Build and maintain backend systems using .NET/C# Design clean, scalable, maintainable architectures Contribute to high automated test coverage across all services Translate business requirements into secure, performant backend solutions Collaborate closely with … front‐end, QA, product, and platform teams Solve complex technical challenges with elegant, thoughtful solutions Our Technical Environment Backend: .NET/C# Automated Testing: NUnit Solution Testing: Playwright Strong focus on: Reliability and performance Clean, maintainable code High‐level automated test coverage Scalable, production‐ready services Our Culture ...

require the following experience: Proven test automation engineering experience. Experience in writing test code. Good experience coding in TypeScript/JavaScript and/or C# (.NET). Experience writing automated tests into CI/CD pipelines Solid understanding of test design technique. Experience with modern E2E/UI automation framework … date CV which showcases your experience in the above areas. Test Automation Engineer, QA Engineer, Automation, Test Engineer, Selenium, Cucumber, Typescript, JavaScript, C#, .Net, Reqnroll, Specflow, SaaS, CI/CD, Selenium, Cypress, Playwright ...

Principal-level engineering of modern C# cloud software enhancing sustainability Cambridge, hybrid working; to £80k+ DoE with top benefits This role will suit a principal software developer with expertise guiding and contributing directly to cloud software development with AWS or Azure. The data-oriented platform and pipeline at hand … complex, high-quality enterprise and/or cloud solutions, from technical domains such the scientific, engineering and/or industrial sectors. Significant skills with C# and modern .NET, creating elegant designs, tracking the evolution of the language and selecting the best elements to incorporate. Experience with AWS or Azure ...

structure data used across the toolchain Write clean, maintainable, well-documented code Work across the stack as needed, including tooling in Python, TypeScript, and C# Collaborate with engineers to translate technical requirements into working software Contribute to decisions on software architecture and design Skills and Experience Degree in Computer Science … Software Engineering, or a closely related discipline, or equivalent experience Solid Python skills, with exposure to TypeScript and/or C# a plus Understanding of software architecture and design principles Experience deploying and maintaining software in production Awareness of data management practices, including structure, storage, and integrity Experience working ...

Senior Software Engineer - Hybrid - Defence Sector - C++ or C# - Up to 60K - Lincolnshire We are looking for a highly motivated Senior Software Engineer to join an award winning Defence and Search & Rescue organisation with offices just outside of Lincoln. The technical team consists of 15 and is comprised of Software … professional and will provide the opportunity to design and develop code for technically complex Defence solutions. Senior Software Engineer Tech Stack: * C++ or C# * DevOps, GitHub * GitHub * Simulation * Unreal Engine or Unity * Graphical Languages - OpenGL, WebGL, DirectX * Software development lifecycle and methodologies We are not expecting the Senior Software Engineer ...

Senior Software Engineer - Hybrid - Defence Sector - C++ or C# - Up to 60K - Lincolnshire We are looking for a highly motivated Senior Software Engineer to join an award winning Defence and Search & Rescue organisation with offices just outside of Lincoln. The technical team consists of 15 and is comprised of Software … professional and will provide the opportunity to design and develop code for technically complex Defence solutions. Senior Software Engineer Tech Stack: C++ or C# DevOps, GitHub GitHub Simulation Unreal Engine or Unity Graphical Languages - OpenGL, WebGL, DirectX Software development lifecycle and methodologies We are not expecting the Senior Software Engineer ...

Rust Engineer or C++/Python/Java/C#/Go Engineer who is keen to to work in Rust required to join a rapidly-growing, London based AI start-up to build software powering the next generation of autonomous systems. The company is in an exciting growth phase … edge solutions with genuine real-world impact. About you Strong academic background Experience in Rust, or exceptional Engineering skills in C++/Python/C#/Javascript Comfortability handling projects from experimentation all the way through to production Great problem-solving skills and the ability to thrive in fast-moving ...

Senior Software Engineer - Hybrid - Defence Sector - C++ or C# - Up to 60K - Lincolnshire Ready to make your application Please do read through the description at least once before clicking on Apply. We are looking for a highly motivated Senior Software Engineer to join an award winning Defence and Search & Rescue … professional and will provide the opportunity to design and develop code for technically complex Defence solutions. Senior Software Engineer Tech Stack: * C++ or C# * DevOps, GitHub * GitHub * Simulation * Unreal Engine or Unity * Graphical Languages - OpenGL, WebGL, DirectX * Software development lifecycle and methodologies We are not expecting the Senior Software Engineer ...

integration workflows, and implement scalable and robust solutions. A strong emphasis will be placed on development experience, especially in building and consuming APIs using C# or similar modern programming languages. Your role involves working with integration platforms, tools, and technologies to ensure the reliable and efficient flow of data across … message schemas to facilitate the secure and efficient exchange of data between systems. Development and Implementation: Design, develop, test, and deploy integration solutions using C#, .NET, or similar programming languages. Build RESTful APIs and backend services to support integration needs. Configure connectors and implement robust error handling and retry mechanisms ...

based connectivity to exchanges, brokers, and counterparties, rather than purely trading applications. The ideal candidate will be a FIX protocol expert with strong C#/.NET development skills, deep understanding of electronic market connectivity, and direct experience working in Front Office environments. Highly desirable candidates will have contributed … contributed to the QuickFIX open‐source project Deep experience with FIX engines such as QuickFIX or similar frameworks Strong hands‐on experience with C#/.NET Solid experience building and supporting market connectivity (exchanges, brokers, gateways, adapters) Direct exposure to Power and Gas trading markets Strong understanding of trading workflows ...

access, cloud exploitation, malware development, detection evasion, operational security, physical security testing or adversary emulation. Experience using scripting or development languages such as Python, C#, JavaScript, Go, Rust or similar. Ability to contribute technical leadership and provide direction during engagements. Strong analytical, communication and reporting skills. Willingness to travel … customer sites, generally Bristol and SW. Is comfortable with suitable coding languages for OST/Malware development (C, C#, Python, JS, Go, Rust). Ability to attain DV clearance and hold sole UK nationality, no sponsorship available for this role. Desirable Experience working within Defence, MOD or other high-assurance ...

access, cloud exploitation, malware development, detection evasion, operational security, physical security testing or adversary emulation. Experience using scripting or development languages such as Python, C#, JavaScript, Go, Rust or similar. Ability to contribute technical leadership and provide direction during engagements. Strong analytical, communication and reporting skills. Willingness to travel … customer sites, generally Bristol and SW. Is comfortable with suitable coding languages for OST/Malware development (C, C#, Python, JS, Go, Rust). Ability to attain DV clearance and hold sole UK nationality, no sponsorship available for this role. Desirable Experience working within Defence, MOD or other high‐assurance ...

Sepura Ltd, based in Waterbeach, Cambridge, is seeking a Senior C# Developer to lead design, development and optimization of our mission-critical communication infrastructure. You will work with the Software team to evolve existing PC applications and future microservices architectures. You will drive technical vision, implement resilient, low-latency systems ...

producing technical and UI designs; researching implementation technologies and finally delivering and maintaining the perfect solution. You will be a dab hand in .NET, C#, and WPF and should feel very comfortable building desktop applications. The Tools Team at Cloud Imperium Games develop and support a wide variety of tools … developmental risks/obstacles and generate solutions to overcome identified risks. What do we expect from our Senior Tools Programmers? Proven commercial experience in C#, .NET, WPF or Blazor, and SQL A passion for delivering great tools with great usability Can work well in a cooperative team environment ...

ability to work independently as you build confidence. Location Malvern, UK - Hyrbrid - 2 days on-site Key Responsibilities Develop software using C++, GO, C# or C like languages Write high quality code following our agile-based development methodology and our chosen toolset. Test software both formally and ad-hoc. Produce … Software Engineering/Software Development role. Experience of programming Domain knowledge of, or an interest in, application security. Our desired languages are C++. Go, C# or C like languages Must have a basic understanding of Linux. Problem solving and analytical skills. Must have a basic understanding of Linux. Problem solving ...

also be considered. SKILLS & KNOWLEDGE REQUIRED Experience developing automated test frameworks and test applications. Strong development skills in Python and/or C++/C# as well as database development skills. Experience interfacing software with laboratory or manufacturing instrumentation. Knowledge of measurement systems and instrumentation communications (TCP/IP, Serial … engineering or manufacturing environment. Demonstrable experience delivering software-based test automation systems from concept through deployment. Experience using Python and/or C++/C# in commercial engineering applications. Experience designing and supporting SQL database solutions. Experience documenting design, validation methods, and engineering procedures. TRAVEL EXPECTATIONS Up to 10% annually ...

Client Server Limited in London seeks a Full Stack Engineer with C# and TypeScript to join a scaling AI startup. Hybrid work with in-office presence twice a week and WFH options. You will build SaaS products, leverage AI tooling, and maintain strong technical standards. You should be proficient ...

storage infrastructure, symbol servers, archiving systems and dashboards, ensuring they scale with studio demand. Write and review production-ready code, primarily in C++ and C#, setting expectations for quality, maintainability and testing. Join the rotating weekly support responder role to triage build/test issues across all infrastructure channels. Establish … Strong experience designing, operating and improving build systems, CI/CD pipelines or DevOps platforms at scale. Strong programming ability in C++, plus C# or an equivalent scripting language. Deep debugging skills across complex multi-component systems. Experience with console automation (PS5/Xbox). Experience with online store APIs ...

will be 3 days a week in the Woking office the rest at home. Description This role is mainly hands on coding (70%) in C# in an AI first team (Claude) and the rest of your time looking after a small team of 4 developers Design and develop scalable … efficient C# applications. Run scrum ceremonies Sprint planning sessions Uphold architecture and engineering standard Ensure an AI first culture Provide technical leadership and guidance to development team members. Collaborate with cross-functional teams to gather and define requirements. Ensure the performance, quality and responsiveness of applications. Identify and resolve software ...

Unified Platform - Business Experience - Software Engineer Unified Platform - Business Experience - Software Engineer Job Location London Employment type Regular Department Technology Targeted Start Date Immediate DRW is a diversified trading firm with over 3 decades of ...

The Digital team is dedicated to creating innovative, industry-leading products and experiences that help customers access, share and control their financial data so they can make smart decisions with their money. Teams enable innovation ...

Proactive Appointments Ltd. is seeking a Mid-Level Full Stack Software Developer in Exeter, Devon. You will develop and maintain scalable applications using C#.NET Core with front-end technologies such as HTML, CSS, TypeScript or ...

At Insightful Technology, we build intelligent solutions that help organisations manage risk, protect data and stay compliant in an ever-changing world. Our products power global enterprises, financial institutions and regulated organisations. If you want ...

The Adecco Group is seeking a Web Application Support Engineer for a long-term contract based in London (Canary Wharf). The role focuses on ensuring the performance and availability of web applications, with duties ...