1,401 to 1,425 of 1,591 C# Jobs in England

C#/.NET DeveloperStaffordshire - Hybrid £40,000 - £55,000 Are you passionate about building clean, high performing software and ready to take your career to the next level? I am working with a client who are growing their engineering teams and have multiple opportunities for C#/.NET developers across different squads – whether your heart beats for modern cloud-native … growth. A collaborative team culture where your ideas actually matter. Hybrid flexibility, career progression, and support to push your skills forward. What we’re looking for: Solid experience with C#, .NET, and SQL Curiosity and eagerness to learn new tools & tech A problem-solver who loves writing clean, maintainable code Bonus points for experience with WPF, WinForms, or microservices Why More ❯

a software engineer or quantitative developer with experience delivery solutions directly for trading desks, who has excellent Python skills, with a solid background in one of Java/C C#, who has experience building MLOPs pipelines for data scientists, AI engineers, quants, traders and leadership, to build strategic systems and enhance production systems. You should apply for this role if … you are/have: 10+ years software engineering/quantitative development within financial markets Excellent Python (NumPy, PyTorch, TensorFlow, Scikit); solid OO background in C++, Java or C# Strong MLOps and AI/ML model lifecycle experience Strong financial product knowledge and experience delivering solutions for trading/pricing Degree educated or higher in a relevant discipline from a leading More ❯

a software engineer or quantitative developer with experience delivery solutions directly for trading desks, who has excellent Python skills, with a solid background in one of Java/C C#, who has experience building MLOPs pipelines for data scientists, AI engineers, quants, traders and leadership, to build strategic systems and enhance production systems. You should apply for this role if … you are/have: 10+ years software engineering/quantitative development within financial markets Excellent Python (NumPy, PyTorch, TensorFlow, Scikit); solid OO background in C++, Java or C# Strong MLOps and AI/ML model lifecycle experience Strong financial product knowledge and experience delivering solutions for trading/pricing Degree educated or higher in a relevant discipline from a leading More ❯

of core financial systems. You will technically lead a small but growing team, bringing critical applications and integrations back in-house and driving modernisation across SQL Server, SSIS, and C#-based solutions. This role sits within the Core Finance Development team, focusing on data integration, automation, and reporting across financial and insurance systems. You will work closely with the enterprise … of 4 (1 BA, 3 Developers) and support their ongoing development. Own and enhance in-house financial and insurance data systems, previously supported by vendors. Design, develop, and maintain C# and SQL Server solutions. Develop and optimise SSIS and SSAS packages for data warehousing and reporting. Support data integration across multiple systems including cash management and automated payment systems. Ensure … new project delivery. Drive adoption of new tools and technologies to enhance team efficiency and data quality. Skills & Experience Strong background in software development and technical leadership. Expertise in C#, .Net, SQL Server, SSIS, and SSAS. Experience in data integration, ETL development, and data warehouse environments. Previous exposure to financial or insurance systems highly desirable. Strong analytical and problem-solving More ❯

Web applications and web page through innovative UI/UX As part of their strategic expansion, they are seeking highly skilled Senior Frontend Software Engineers with deep expertise in C#, Azure, and Blazor, along with a proven track record of coaching and mentoring junior team members. Requirements: Collaborated within an agile team to deliver innovative solutions. Provided coaching and mentorship … to junior engineers. Extensive experience with languages and frameworks including Blazor, C#, HTML, and CSS (or equivalent technologies). Proficient in utilizing the Azure cloud platform. Benefits: Generous holiday allowance. Life Assurance. Healthcare cashplan. Range of lifestyle and financial benefits And more.... Next steps: Ready to join our client’s team? Submit your CV and a brief Cover Letter outlining More ❯

Senior Software Developer - Chorley - Onsite role (flexible start and finish times) - C#, .Net, Javascript, SQL Server) £60,000 - £80,000 We’re proud to be partnering with one of our long-standing clients to find a skilled and passionate Senior Software Developer. This is a fully hands-on coding role with no management responsibilities. ideal for someone who likes going … working across the full software development lifecycle, from requirements gathering to testing and deployment. Looking for someone with.. 5+ years of experience in software development with strong proficiency in C#, .NET Proven experience delivering end-to-end software solutions A flexible approach to solution building This is a 2-stage interview process with interviews taking place next week *You must More ❯

team on existing new projects both with front end and backend development responsibilities coding in .Net Core. Key responsibilities Develop and maintain full stack web applications using .NET Core (C#) Participate in testing to ensure code quality and reliability. Collaborate effectively with project managers and stakeholders to define requirements and deliverables. Contribute to architectural decisions, code reviews, and best practices. … Troubleshoot, debug, and resolve technical issues efficiently. Required skills Experience using .NET (C#) development with hands-on experience in .NET development). Front-end exposure Excellent command of the English language, both written and verbal. Strong analytical and problem-solving skills. Why you should join us We offer a friendly working environment, flexibility for hybrid working and accountability of ownership More ❯

Software Engineer – C#, .NET, SQL, Python, Data, Angular – Investment Management – up to £860 p/d Inside IR35 via umbrella Our client a global Investment Manager are seeking a senior Full-stack Software Engineer to join their Core Delivery team on an initial 12-month contract basis. The successful candidate will be tasked with supporting the development of greenfield internal … developing scalable applications across the back-end and front-end, as well as collaborating to business stakeholders to ensure requirements are delivered. Key skills: Strong hands-on experience with C# and .NET ecosystem. Exposure and experience building user interfaces using WPF and Angular Exposure to Python code is essential. Extensive buy-side experience is essential. Ability to drive technological discussions More ❯

Backend Software Engineer/Developer (Windows C/C++, C#) Remote UK to £70k FTC Are you a skilled Backend Software Engineer with strong C++ skills? You could be progressing your career in a senior, hands-on role at a global market data provider. As a Backend Software Engineer you will join an Agile team focussed on building and maintaining … software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You can work remotely (in the UK) if you … career development including personalised budget Gain valuable finance/exchange connectivity experience Apply now to find out more about this Backend Software Engineer/Developer (Windows C/C++, C#) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come More ❯

Backend Software Engineer/Developer (Windows C/C++, C#) London to £70k FTC Are you a skilled Backend Software Engineer with strong C++ skills? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a Backend Software Engineer you will join an … software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You'll join colleagues in the City office three … career development including personalised budget Gain valuable finance/exchange connectivity experience Apply now to find out more about this Backend Software Engineer/Developer (Windows C/C++, C#) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come More ❯

CD pipelines, and mentoring others along the way. Key responsibilities include: Designing and executing robust test strategies and automation frameworks aligned with agile delivery. Developing automated test suites using C# , Playwright/Cypress , and RestSharp for web and API testing. Ensuring performance, reliability, and scalability through K6 and other performance tools. Building test pipelines integrated with Azure or AWS cloud … think like an engineer, and bring ideas that raise the bar. You’ll bring: Strong experience in automation testing within modern web and API environments. Hands-on expertise in C# , Playwright or Cypress , and Postman/SoapUI . Exposure to cloud platforms (Azure or AWS) and containerised environments ( Docker ). Solid understanding of GIT , Agile , and CI/CD workflows. … management , and integration testing across complex systems. Why Join? A key role in a major greenfield SaaS transformation Influence testing strategy, tools, and engineering direction Cutting-edge automation environment – C#, Playwright, K6, Azure Hybrid working from a modern Central Manchester hub (2 days per week) Salary up to £70,000 plus 10% bonus and comprehensive benefits Supportive culture focused on More ❯

day Contract: Inside IR35 Duration: 3 months (Project deadline: March 26th) Start: ASAP Location: Fully Remote (UK-based) Role/Project Overview We are seeking up to 4 talented C#/.NET developers (mid and senior levels) to join a self-managing group delivering a key section of a major public sector solution. You will work collaboratively with our core … developers must be available for regular morning stand-ups and scheduled project catch-ups (timing to be agreed within the team). Essential Skills (Must Have) Proven experience in C# and .NET development Strong Docker skills End-to-end knowledge of the SDLC Experience with Azure DevOps IaaC skills using Bicep templates Additional Information Contractors will need to comply with More ❯

small, high-performing development team Drive the end-to-end design and build of SaaS products, from initial architecture to delivery Remain technically involved and hands-on, particularly in C#, .NET, and Azure Implement engineering best practices: Agile/Scrum, CI/CD pipelines, and code quality standards Collaborate cross-functionally with product and business stakeholders to translate requirements into … as both a technical leader and mentor, fostering a culture of innovation and accountability About You Proven experience building SaaS products from the ground up Strong technical background in C#, .NET, and Azure Experience managing and mentoring small development teams while remaining technically hands-on Solid understanding of modern software development practices, cloud architecture, and Agile delivery Excellent communication skills More ❯

small, high-performing development team Drive the end-to-end design and build of SaaS products, from initial architecture to delivery Remain technically involved and hands-on, particularly in C#, .NET, and Azure Implement engineering best practices: Agile/Scrum, CI/CD pipelines, and code quality standards Collaborate cross-functionally with product and business stakeholders to translate requirements into … cloud-based systems Act as both a technical leader and mentor, fostering a culture of innovation and accountability About You Proven experience building SaaS products Strong technical background in C#, .NET, and Azure Experience managing and mentoring small development teams while remaining technically hands-on Solid understanding of modern software development practices, cloud architecture, and Agile delivery Excellent communication skills More ❯

Have an appreciation of version control systems Understand Agile/Scrum methodology Bonus points if you... Have experience with some of the core programming languages we use such as C# .NET, React, Typescript, Kotlin (Android), Swift (iOS), Ruby. Check out our full tech stack here. Have working knowledge of Git Have experience with Unit Testing Have understanding or experience working … with AWS or similar cloud technologies Our Tech Stack Languages & Frameworks: C# (.NET 6–8) Databases: DynamoDB, PostgreSQL Cloud & Infrastructure: AWS Cloud, Docker, Terraform CI/CD & DevOps: GitHub Actions Monitoring & Logging: New Relic, ELK Stack More information: Enjoy fantastic perks like private healthcare & dental insurance, a generous work from abroad policy, 2-for-1 share purchase plans, an EV More ❯

full software lifecycle - from development to deployment and support. You'll build and maintain systems using a range of modern technologies. Key Responsibilities Develop new applications and systems in C#, ASP, SQL, WPF, and WCF Maintain and enhance existing software to ensure stability and compatibility Support the migration of data between legacy SQL databases and modern platforms Ensure all systems … and non-technical audiences, and have a strong eye for detail. You're proactive, collaborative, and always looking to improve how things are done. Skills & Experience Experience developing with C#, ASP.NET, SQL Server, and/or WPF Strong understanding of database design and data migration Ability to manage multiple projects and deliver to deadlines Excellent written and verbal communication skills More ❯

Software Architect – Lead the Future of a High-Scale .NET Platform C#, .NET, Kafka, SQL, AWS, AI/ML, Event-Driven Systems Hybrid – North West Are you ready to design and shape the core architecture of a platform built to support global scale , rapid growth, and long-term innovation? We are at the start of a major systems transformation — modernising … ML for optimisation, automation, and predictive insights. What We’re Looking For Proven experience architecting distributed, high-throughput platforms in enterprise or scale-up environments. Strong technical background with C#/.NET and deep understanding of microservices and API design . Hands-on experience with event streaming and real-time data systems (e.g., Kafka ). Solid database experience (SQL/ More ❯

The ideal candidate will take initiative in designing and delivering their own solutions to business challenges, with experience in creating and consuming APIs and web services, developing with Blazor (C#), and integrating third-party plugins (e.g., Zendesk). Proficiency with GitHub, Visual Studio, and MS SQL Server (including SSRS and SSIS) is essential; familiarity with Business Central, Power BI, and … general maintenance (SQL Agent). Experience with SQL Server Reporting Services (SSRS) is desired. Experience with SQL Server Integration Services (SSIS). Familiarity with Business Central, Power BI, PowerShell, C# (or similar), and FileMaker is a plus. Experience in creating and supporting integration workflows between internal and external systems (e.g., carriers, customers, websites) Personal Attributes Self-motivated and able to More ❯

NoSQL (MongoDB). • Develop secure, reliable, and scalable applications with clear documentation. • Leverage modern tools such as Git, CI/CD pipelines, and automated testing frameworks. • Develop native software (C#, Android, iOS) or cloud-native services when required. Deployment & Maintenance • Deploy and maintain solutions in Docker containers and Linux VM environments. • Support cloud-hosted deployments (Azure, AWS, or equivalent). … but not essential) • Experience with TypeScript in frontend or backend projects. • Knowledge of container orchestration (e.g., Kubernetes). • Experience with mobile application development (Android/iOS). • Knowledge of C# or other backend languages. • Familiarity with monitoring and observability tools (Grafana, Prometheus, etc.). • Experience with AI-assisted development tools (e.g., Copilot, ChatGPT integrations). Attributes & Behaviours • Clear, professional communication More ❯

pipeline. Take ownership of test automation using tools like Playwright , SpecFlow , and Postman Contribute to test strategy and planning alongside product and engineering teams Build robust automation frameworks in C# within a cloud-first (Azure) environment Apply performance testing knowledge using tools like JMeter Support CI/CD initiatives and shift-left testing culture Mentor junior team members and be … suit someone who enjoys being hands-on while also influencing best practices. If you’ve got most of the following, we’d love to hear from you: Proficient in C# or another modern object-oriented language Strong grasp of automated testing and experience building test frameworks from scratch Familiarity with Playwright , SpecFlow , Postman , and performance testing tools like JMeter Knowledge More ❯

If you are interested in growing your career and developing your skillset in a supportive and friendly environment, we want to hear from you Our Tech Stack/Tools C# and C++ Net TypeScript React PowerShell Docker Postman Network testing tools Azure DevOps Teamcity Splunk Grafana Elastic Search Responsibilities Defining and executing the quality and testing strategy for your team … inquisitive nature, with excellent analytical and problem solving skills Understanding of testing concepts, methodologies and processes Ideally some knowledge and experience working with Docker Ideally some experience with either C# or C++ Willing to participate in technical discussions Ability to learn and adapt quickly to highly complex issues Happy to collaborate with a wide group of stakeholders Experience contributing to More ❯

up to five overtime shifts per month, you can earn an additional £1400 on top of your basic monthly wage. Roles & Responsibilities Develop robust and futureproof integrations using C, C# .NET, APIs, SQL and MVC frameworks within Visual Studio Design, develop and deploy integration solutions that connect the company’s automation platforms with customer ERP and business systems Work on … travel across the UK and overseas to customer sites in order to support the wider team with on-site commissioning and configuration delivery Skills & Experience Development experience in C, C#, C++, SQL and MVC in Visual Studio Proficiency in SQL querying, reporting, stored procedures and database optimisations Applied knowledge of JSON and XML data structures Desktop development experience in a More ❯

the Mercury product suite and how it’s used by customers. Plan, execute and document manual tests for new and existing functionality. Write, execute and maintain automated UI tests (C# with Selenium WebDriver) and API tests (ReadyAPI/Postman). Work with Developers to test user stories as they’re being built, providing fast and actionable feedback. Log and track … for: Demonstrable experience across the software testing lifecycle, from planning through to execution and defect management. Hands-on experience with both manual and automated testing using Selenium WebDriver with C# for UI automation. Knowledge of API testing tools such as Postman, ReadyAPI, or Swagger. Experience working in an Agile environment. A solution-focused mindset with strong critical-thinking and analytical More ❯

Power Pages Developer Permanent Based at client locations, working remotely, or in our Godalming or Milton Keynes offices Negotiable salary + company benefits About Us Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 35 More ❯

Senior GCP Engineer 2 Days Per week London Via Umbrella 6 Month Contract Our UK based leading banking client is looking for a highly skilled GCP Engineer to join the team on an initial 6 month contract Hands-on experience More ❯