Purpose of the role Youi is a tech-driven insurer on a strategic cloud modernisation journey. As a Senior Software Engineer, you’ll deliver secure, scalable solutions that enhance customer experience and operational efficiency. In a fusion team, you’ll combine pragmatic delivery with engineering rigor to uplift quality, shorten lead times, and evolve the platforms and practices driving Youi’s strategic goals. Key priorities Collaborate with product, architecture, and domain teams to deliver scalable, business-aligned solutions Build secure, observable, high-performance software that improves customer and operational outcomes Work across the full stack (C#, .NET, TypeScript/JavaScript, Angular, Azure, Kubernetes, Terraform) Modernise and evolve core platforms and services toward future-state architecture Embed quality through automation in testing, security, and builds Strengthen resilience with pragmatic, cost-efficient architectural decisions Improve pipelines to reduce lead time and boost deployment confidence Apply best-practice engineering in design patterns, APIs, telemetry, and security Proactively address performance, reliability, and security risks Support production with fast incident response, resolution, and prevention About you Experience & Knowledge: Degree in Computer Science/Software Engineering or equivalent practical experience Proven full stack engineering with C#/.NET and modern JavaScript/TypeScript (Angular preferred) Strong systems design and architecture skills (scalability, resilience, performance, cost optimisation) Hands-on Azure cloud expertise (Compute, Networking, Storage, Identity, Messaging); certification a plus Skilled in containerisation (Docker) and orchestration (AKS or similar) CI/CD and DevOps mindset with infrastructure as code, automated testing, and security integration Applied security-by-design and compliance best practices (identity, secrets, encryption, least privilege) Experience delivering complex, distributed systems end-to-end Effective collaborator in Agile environments; able to lead discussions and influence direction Strong problem-solving, communication, and ownership in fast-paced, evolving contexts Office: HQ Or Ann St Please contact Marius Kuys for more information