Full-time Last week you would have been writing a lot of code Architecture, administration and product configuration alone are not sufficient. We want to understand what you personally implemented, tested, automated and supported in production. At IFS, we're building the next generation of AI-native enterprise software, transforming how some of the world's largest organisations manage assets, operations and critical services. This is an opportunity to work at the forefront of modern AI engineering, building intelligent products that combine Large Language Models (LLMs), agentic AI and cloud-native technologies to solve complex, real-world business challenges at enterprise scale. We're looking for engineers who are passionate about building production AI systems and excited by the opportunity to shape the future of enterprise software. Candidates whose AI experience is limited to using tools such as ChatGPT, Claude, Cursor or GitHub Copilot to assist software development, without demonstrable experience building AI-powered products or systems, will not meet the requirements for this role. We deliver award-winning enterprise software solutions through the use of embedded digital innovation and a single cloud-based platform to help businesses be their best when it really matters
- at the Moment of ServiceTM. By joining our team, you will have the opportunity to be part of a integral, diverse environment; At IFS, we're building the next generation of AI-native enterprise software. We're looking for a Principal Platform Engineer to build the shared authentication and authorisation capabilities that our product engineering teams depend on. Your experience might centre on infrastructure as code, deployment pipelines, automation, platform tooling or service integrations. What matters is that you have built reliable,



repeatable capabilities that engineering teams use to deliver and operate software. Your background may be in platform engineering, infrastructure, SRE, identity engineering or systems integration. What matters is substantial hands-on experience building or extending platform capabilities through code and automation, supporting the delivery and operation of software. A software development background is particularly valuable, but it is not a prerequisite. We welcome engineers whose coding experience has developed through platform engineering, infrastructure or SRE work. Architecture, administration and product configuration alone are not sufficient. We want to understand what you personally implemented, tested, automated and supported in production. We're interested in what you have personally built and automated: how you provisioned it, tested changes, delivered it safely and enabled other teams to use it without depending on manual intervention. This is an opportunity to shape a critical platform capability, with substantial technical ownership and impact across our engineering organisation. We are hiring two Principal Platform Engineers to help unify authentication and authorisation across our next-generation enterprise software platform. We are consolidating a fragmented authorisation landscape into one model across three hosting environments: our cloud-native platform,



our legacy hosting platform and our lifecycle cloud. Our current stack includes SpiceDB backed by PostgreSQL for authorisation, and Curity for authentication, with Keycloak estates migrating onto it. You will design and build platform services, APIs and automation, own them in production, and establish patterns that product engineering teams can adopt confidently. Platform engineering and automation Software platforms or shared services you have built and operated for application engineering teams. Automation covering provisioning, configuration, deployment, upgrades and recovery, managed through version control and repeatable delivery pipelines. Experience deploying and operating containerised application services on Kubernetes in a software delivery environment. Practical understanding of access control within applications and APIs, including role-based, attribute-based and relationship-based models. Practical understanding of authentication for software applications and services, including OAuth 2.0, OpenID Connect and token lifecycle management. Experience implementing or extending authentication flows in software, with an understanding of validation, trust boundaries and failure modes. Deeper experience engineering and operating authentication infrastructure at scale is particularly welcome. Experience with cloud infrastructure, Kubernetes, containers, GitOps and Infrastructure as Code. An approach to reliability that includes observability, performance testing, safe rollouts, rollback, backup and recovery. Sound engineering judgement across distributed systems, relational data and event-driven services. We value clear technical reasoning, constructive challenge and ownership from design through production. We are interested in ho

📌 Engineering Manager (Comunidad de Madrid)
🏢 Ifs
📍 Comunidad de Madrid