6 of 6 .NET Developer Jobs in Guernsey

Shape the Future of Insurance Payments as a .Net Developer with a Scaling InsureTech. I'm partnering with an exciting and rapidly growing InsureTech company that's on a mission to revolutionize insurance payment systems. We're focused on making insurance more affordable, accessible, and user-friendly for … everyone, and we're looking for a talented .Net Developer to play a key role in this transformation. As a member of our development team, you'll be immersed in a variety of impactful projects. This is an excellent opportunity to continuously test and enhance your problem-solving … you must be based in the UK. Unfortunately, our client is currently unable to offer sponsorship or relocation assistance. We're seeking a skilled .Net Developer with the following key skills and experience: Solid proficiency in .Net framework and C# programming. Experience working with the Azure cloud More ❯

Full-Stack .NET Developer – Up to £52,000 – Fully Remote Join Dante, a leading provider of innovative software solutions for the training industry and be part of our remarkable journey of substantial business growth. We are currently seeking an experienced Full-Stack .NET Developer to join … our small, talented development team working alongside our Senior Developer and Technical Director. You'll play a key role in our ongoing modernisation project, transforming our training software from legacy .NET MVC to modern .NET and Angular architecture. Exciting projects on the horizon include implementing system translation … for global expansion and building robust role-based access control (RBAC) for granular user permissions. Key Responsibilities Work closely with our Senior Developer to modernise legacy applications to .NET 9 and Angular Build robust backend services using Clean Architecture and Domain-Driven Design principles Develop responsive frontend applications More ❯

Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB®, UltraAuthorTM, UltraXMLTM , and UltraPortalTM —are used globally and combine proven legacy systems with cutting … journey to become the global leader in aerospace and defence content management. Role Overview We're looking for a proactive, experienced Senior Full Stack .NET Developer to help evolve our product suite. You’ll work across both legacy Windows desktop applications and modern web-based systems and help … native architecture. This role is perfect for someone who enjoys innovating within established environments while also driving forward new development. Technology Stack Legacy C#, .NET Framework, WinForms, WCF Client-Server Architecture, MS SQL Server Modern .NET 9, Blazor, Minimal APIs Entity Framework, Redis, RabbitMQ Aspire (.NET), Cloud More ❯

Full Stack React/.NET Developer £45,000+ 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 … the following: Develop and maintain new/existing frontend UI using React (JS/TS) Develop and maintain the backend of frontend solutions using .NET Core Unit test development Problem solving and troubleshooting. Documentation. Participation in team meetings and supporting colleagues and co-workers Estimation of work Desirable Write … projects. Keen to learn new subjects and keen to keep up to date with new technology. Use a range of technologies particularly React, C# .NET, and SQL to provide full-stack frontend solutions for Horizon clients. Strong knowledge of React JavaScript/Typescript and .NET Core (Desirable) Some More ❯

Our Team We have our own web-based platform, developed in-house and used to manage business lending operations. The platform is built with .NET (C#) on the backend and React on the frontend, hosted in AWS and handling workflows that include external integrations, data pipelines, batch processing, and … time, we avoid unnecessary overhead — processes exist to support delivery, not get in the way. What You'll Be Doing Developing backend services in .NET (C#) for a live, production web application Designing and maintaining APIs, business logic, and batch processes Supporting internal data pipelines and working with third … Ensuring your work meets appropriate security, compliance, and documentation standards Participating in a weekly rotation for production monitoring during normal working hours Our Stack .NET Core (C#), PostgreSQL (AWS RDS) AWS (S3, RDS, OpenSearch) GraphQL & REST APIs GitLab CI/CD, Jira, Confluence DataDog for monitoring and alerting React More ❯

You can read more about us and our mission on our website: About the job Tembo is on the lookout for a passionate Senior .Net Engineer to join the savings team. We’re currently in the midst of a platform revolution as we re-architect towards a more resilient … and cut your teeth into some exciting and pivotal problems. The stack is currently a React Native mobile app (currently being rewritten), with a .Net microservice architecture (monolith + services). Key Responsibilities: Service Creation: Drive the development of robust, scalable services that underpin the customer experience. Feature Development … open standards such as OpenTelemetry and OpenApi About you At least 5 years of professional experience in software development, with a strong focus on .Net technologies. Expertise in .Net framework, C#, and demonstrable experience of building event-driven distributed platforms Experience with Azure and database technologies (SQL/ More ❯