14 of 14 .NET Core Jobs in Doncaster

is an individual contributor role with no direct line management but significant influence over technical decisions and standards. Key Technical Skills Back-End Development: .NET Framework, .NET Core, ASP.NET Core, Node.js, C# Database Management: SQL Server, with additional experience in NoSQL databases (e.g., MongoDB … AWS, Azure, or GCP (including edge compute, serverless functions, S3) DevOps & CI/CD: Azure DevOps, automated pipelines, infrastructure as code SEO & Performance: Core Web Vitals, metadata structuring, sitemap configuration, crawl budget CMS: Experience with various CMS platforms; headless CMS integration (e.g., Contentful, Sanity, Strapi) Testing: Automated testing More ❯

and backend components. Key Responsibilities: Test Planning and Execution: Develop and implement comprehensive test plans to ensure the quality of React Native frontend and .NET Core 7 backend. Execute manual and automated tests, and analyze results to report on system functionality and quality. Automated Testing: Design, develop … Minimum of 5 years of experience in QA/testing, with a focus on mobile and web applications. Proven experience with React Native and .NET Core testing. Familiarity with AWS and cloud-based deployment. Experience with automated testing tools and frameworks. Strong knowledge of software QA methodologies More ❯

Social network you want to login/join with: Senior Full Stack Developer - .NET, Blazor, doncaster col-narrow-left Client: Oliver Bernard Location: doncaster, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description … Senior Full Stack Developer - .NET, Blazor Fully remote working (UK based ) Salary paying £65,000-£70,000 Our client in the retail space are a market leader in providing warehousing, manufacturing and logistic services across the UK. This is a great opportunity to work on a migration piece moving … from ASP.NET MVC to modern Blazor as they look to roll out a new system. They are also undergoing a migration to .NET 9. They are looking for a Senior Full Stack Developer who has experience with .NET Framework/Core and Blazor. Tech Stack: C# More ❯

risk reporting. Collaborate with global teams, align with Head Office on process and governance. Oversee BAU support and manage rota coverage for trading hours. .NET (C#, .Net Core, WPF), Entity Framework Angular/AngularJS SQL Server, Oracle, MongoDB ? Key Skills 10+ years in development, including … office or trading systems. Solid understanding of derivatives, risk (Greeks), and curve construction. Hands-on knowledge of options theory and volatility surfaces. ? Preferred Tech .NET, C#, WPF, Angular Familiar with frameworks (Unity, Prism, etc.) Commodities or interest rate products knowledge a plus Hybrid setup (minimum 3 days in office More ❯

Senior Software Developer (.Net), doncaster Client: Location: doncaster, United Kingdom Job Category: Other Online job hunting tools - EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: The role here is all about modern tech. Within a company that thrives on innovation. Online job … like AI-powered customer acquisition, automated lead validation, and multi-channel digital marketing within the Martech sector. The work is more back-end focused, .Net 8, SQL with Azure Cloud. But some Blazor or React work is available. Artificial Intelligence/AI is something they are also looking heavily … be developing both internal and external facing systems. Following a modern approach to CI/CD and Infrastructure as Code (IaC) Skills Needed Skilled .Net Developer - modern with .Net Core SQL Database Experience with Event Driven Design (like Rabbit MQ) Cloud would be ideal - they use More ❯

well-backed SaaS provider serving the financial services sector is looking for an experienced Solution Architect to take ownership of architecture across its core platform. This is a strategic and delivery-focused role, ideal for a current Solution Architect who wants to lead cross-functional teams, influence technical … to define solutions that balance scalability, maintainability, and delivery efficiency — within a cloud-native, Azure-first ecosystem Act as the architectural authority across core platform services, data flows, and client-facing features. Lead solution design and technical decision-making on product roadmap initiatives. Own architectural consistency across multiple … rationale for adoption or avoidance. What You’ll Bring Strong track record in solution architecture roles within complex, software-driven environments. Deep knowledge of .NET Core/.NET 6+, C#, and modern backend architectures. Expertise in Azure services including App Services, Service Bus, Key Vault, Cosmos More ❯

Social network you want to login/join with: Lead .NET Developer - Contract Warwick based - Hybrid working I'm currently working with a well-established and fast-growing digital agency that's looking for a talented and experienced Lead .NET Developer to take on a pivotal role within … with both internal teams and external stakeholders, so solid client-facing and stakeholder management skills are essential. Skills needed: Strong background in C#/.NET , particularly .NET Core , Web APIs, and modern architectural patterns Proven experience leading or mentoring other developers and driving technical decisions Experience … maintainable code and best practices Previous experience in a digital agency or consulting environment is highly desirable Please apply asap if interested - GleeIT Lead .Net Developer At Gleeson Recruitment Group, we embrace inclusivity and welcome applicants of all backgrounds, experiences, and abilities. We are proud to be a disability More ❯

Social network you want to login/join with: .NET Software Engineer The .NET Software Engineer is primarily responsible for providing development, enhancement, troubleshooting, and maintenance services on investment software solutions. What Will You Do: Develop cutting-edge components and modules for our investment software solutions in global … results. Be a key player in the transformation towards cloud-native applications. What Will You Bring: 2+ years of professional development experience using Microsoft .NET C# to build web applications with Web API and ASP.NET. Experience in development frameworks (.NET Core, ASP.NET, MVC, Windows Services, Web More ❯

Social network you want to login/join with: Synechron is looking for a Senior .NET Engineer to join their Engineering and AI Practice to work on a multi-year, AI programme of work within a leading financial institution. The role is responsible for delivering building robust and reliable … retrospective meetings Experience: 8+ years of experience in all phases of software development including design, coding, testing, debugging, and implementation Strong knowledge of the .NET framework, object-oriented programming, multithreading, C# with exposure of VB.NET, ASP.NET MVC, HTML5, CSS3, ReactJS, Redux, WebPack Expertise in development of Azure cloud based … applications using C#, .Net Core Experience with front-end frameworks (ReactJS, etc) Expertise in development of REST based WebAPIs Expertise in writing Unit Test Cases using MS Test or nUnit Understanding of agile Methodology Preferred: Understanding of SAST tools like HP Fortify, SonarQube and their integration with More ❯

Social network you want to login/join with: Full Stack React/.NET Developer, Doncaster Client: XCM Location: Doncaster, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Full Stack React/.NET Developer Please find … below the job description for the Full Stack React/.NET Developer role at XCM. While experience with the tech stack we’ve mentioned is critical, we’re just as keen to find people who also: Self-learn and problem solve but also know when the wheel doesn't … Primary Purpose Key Responsibilities Key tasks will include: Develop and maintain frontend UI using React (JS/TS) Develop and maintain backend solutions using .NET Core Problem solving and troubleshooting Documentation Participation in team meetings and supporting colleagues Estimate work effort Write and run SQL queries to More ❯

Salesforce , Azure , SharePoint , and Power Platform . Experience working with secure, data-driven applications and distributed systems. Technical Skills Backend : PHP (Symfony, Smarty), C# (.NET Core), Azure Functions (Node.js/PowerShell), PowerShell Leadership Attributes Technically credible leader with the ability to deep-dive on architecture and code More ❯

focusing on quality and good development practices throughout the development lifecycle. The successful candidate will have the following: Strong technical skills in the Microsoft .Net ecosystem and associated web technologies Proven experience of delivering quality software solutions within an Agile delivery environment Excellent eye for detail, with strong analytical … Scrum team Strong Unit testing experience Ability to communicate technical issues to a non-technical audience Experience of the following is required: C#/.Net Core Agile Please send CV for full job description and an informal chat. #J-18808-Ljbffr More ❯

mentoring in a role that’s both strategic and execution-focused. What You’ll Do: Lead the architecture, design, and development of cutting-edge .NET-based software products Drive the technical strategy and collaborate with cross-functional teams to evolve our platform Guide and mentor a team of talented … Experience in startups or SME businesses 7+ years in software development, with 2+ years in a leadership or senior technical role Proven experience in .NET Core, C#, ASP.NET, and related Microsoft technologies Deep understanding of software design principles and architectural patterns Experience in SaaS or enterprise application More ❯

Social network you want to login/join with: C#.Net Core Engineer | Power and Gas Commodities Trading/Reg Reporting | £115,000- £120,000 + Strong Bonus | Hybrid, doncaster col-narrow-left Client: VirtueTech Recruitment Group Location: doncaster, United Kingdom Job Category: Other - EU work permit required: Yes … col-narrow-right Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: C#.Net Core Engineer | Power and Gas Commodities Trading/Reg Reporting | £115,000- £120,000 + Strong Bonus | Hybrid C#.Net Core engineer needed for a leading commodities trading house. As a … C#.Net Core engineer, you’ll have the opportunity to work in the Front Office, developing bespoke applications that directly support commodities trading desks. This is a high-impact role where your work will drive trading decisions across gas, power, emissions, and metals markets. The client is a market More ❯