About the Role: We are looking for a Senior Full Stack Developer to drive the ongoing evolution of a corporate intranet platform used by multiple business units across an international hospitality group. You will work closely within a multidisciplinary team (Product Owner, UX/UI Designers, QA Engineers) to build robust, scalable solution architectures, develop RESTful APIs, and deliver seamless integrations with Microsoft 365, Share Point, and Azure. Responsibilities: Backend & Architecture: Design, develop, and maintain RESTful APIs in. NET / ASP. NET Core following modern design patterns (Clean / Hexagonal Architecture). Frontend (React SPA): Develop reusable UI components using modern React patterns (Hooks, Context), implement state management, and integrate client-side components with backend APIs. Microsoft Ecosystem Integrations: Integrate with Microsoft Graph, Share Point Online, and handle authentication/authorization via Azure AD / Microsoft Entra ID. Data Management: Model relational data and optimize queries in My SQL. Dev Ops, Quality & AI: Work in Microsoft Azure environments, support CI/CD pipelines, execute frontend/backend testing (Jest, Cypress), and leverage AI-powered coding tools (Git Hub Copilot, Claude Code, etc.). Requirements: Experience: 4-5 years in Full Stack or Backend software development (minimum 3 years with. NET ). Core Stack:. NET / ASP. NET Core + React SPA. Microsoft Ecosystem: Microsoft Graph, Share Point Online, and Azure AD / Microsoft Entra ID. Databases: Relational databases, specifically My SQL. Testing: Experience with testing frameworks (Jest, React Testing Library, Cypress) and writing maintainable unit/integration tests. Methodologies: Agile environments (Scrum/Kanban) and version control with Git. Languages: English proficiency is required. Nice to Have: Experience building corporate intranets, employee portals, or complex business systems. Familiarity with microservices or modular monolith architectures. Hands-on experience applying Artificial Intelligence (AI) to software development workflows. #J-18808-Ljbffr