Full Stack .NET Developer

We are seeking an experienced .NET Full Stack Developer to join a growing technology team, delivering scalable, high-performance solutions across the full software development lifecycle. This is an opportunity to play a key role in building robust backend systems, modern APIs, and intuitive frontend applications while helping shape technical standards and best practices. Our client is a forward-thinking organisation that invests heavily in technology, innovation, and continuous improvement. You'll work alongside talented engineers, product specialists, and delivery teams to create solutions that directly support business growth and customer success. Why Join? Work with modern Microsoft technologies and cloud-based platformsInfluence technical decisions, architecture, and development standardsBe part of a collaborative, agile environment focused on quality engineeringGain exposure to AI-assisted development tools and emerging technologiesResponsibilities Design and develop scalable backend services using .NET, C#, Azure App Services, Azure Functions, and SQL-based databasesBuild, maintain, and enhance RESTful APIs, web services, and cloud-native solutionsContribute to frontend development using technologies such as React, Blazor, MVC, or similar frameworksChampion Test Driven Development (TDD) and maintain high standards of code qualitySupport CI/CD pipelines and deployment processes using Azure DevOpsParticipate in code reviews and promote engineering best practices across the teamCollaborate with Product Owners, Architects, QA, and DevOps teams to deliver high-quality solutionsEvaluate new technologies and recommend practical improvements to the technology stackRequirements Strong commercial experience as a .NET Full Stack Developer or Senior Software DeveloperExpertise in .NET, C#, and backend development of REST APIs and microservicesExperience developing frontend applications using React, Blazor, MVC, or similar technologiesSolid understanding of Service-Oriented Architecture (SOA) and microservices patternsProven experience delivering production-quality software in agile environmentsStrong knowledge of TDD, unit testing frameworks, and mocking frameworksExperience with Git, CI/CD pipelines, Azure DevOps, and modern software engineering practices Desirable Experience Infrastructure as Code using Bicep or ARM templatesDocker and containerised development environmentsKubernetes and container orchestration platformsEvent-driven architectures and messaging technologies such as Kafka or RabbitMQ We welcome applicants from all backgrounds. Our client is an equal opportunities employer. At Xpertise, we keep things human. Your application will always be reviewed by a real person. We do not rely on AI or automated screening tools. Every candidate receives fair, considered attention from our team Right to work in the UK is required for this role.