Jobs and Careers
RA
Senior Platform Engineer
RadixBelgiumfull_timeVerifiedPosted 16 Oct 2025
About the role
<h3><strong><span>The opportunity</span></strong></h3><p><span>“</span><em><span>Artificial Intelligence has shifted from prediction to practice, ushering in the autonomous enterprise—where systems of intelligence drive operations, not just support them</span></em><span>.”</span></p><p><span>For the past eight years, we've been supporting some of the most iconic enterprises to embrace the potential of AI. Building on our experience and proven impact, we are now more committed than ever to our vision: creating a world of possibility through Superlinear productivity gains.<br/>The next step is clear: we are broadening our horizon throughout Europe, supporting the world’s most critical enterprises in their transformation. To realize this ambitious vision, we’re seeking sharp minds and steady hands: people who care deeply, are mission-driven, build boldly, and own the outcome.</span></p><p><span>That's why we are hiring a </span><strong><span>Senior Platform Engineer.</span></strong></p><p></p><h3><strong><span>The role</span></strong></h3><p><span>As our </span><strong><span>Senior Platform Engineer</span></strong><span>, you’ll be responsible for architecting and building the cloud infrastructure that powers our operating system for autonomous enterprises. You’ll be working at the intersection of infrastructure, security, and developer experience, in a role where your decisions will directly shape our platform’s foundations and its long-term scalability.</span></p><p><span>This is a greenfield opportunity to define standards, drive reliability, and build the backbone of a system designed for some of the most critical enterprises in Europe.</span></p><p></p><h3><strong><span>What you’ll build</span></strong></h3><p><strong><span>Cloud-Agnostic Platform Foundation</span></strong></p><ul><li><p><span>Design and implement infrastructure that deploys seamlessly across AWS, Azure, and GCP</span></p></li><li><p><span>Build secure, single-tenant architecture for isolated enterprise client deployments</span></p></li><li><p><span>Create Infrastructure-as-Code templates that enable rapid, reliable platform provisioning</span></p></li></ul><p><strong><span>Security-First Architecture</span></strong></p><ul><li><p><span>Implement security controls and best practices from day one</span></p></li><li><p><span>Design data governance and isolation mechanisms for client tenants</span></p></li><li><p><span>Build toward ISO 27001 compliance and enterprise security requirements</span></p></li></ul><p><strong><span>Developer Platform & Operations</span></strong></p><ul><li><p><span>Establish CI/CD pipelines and deployment automation</span></p></li><li><p><span>Implement comprehensive monitoring, logging, and observability</span></p></li><li><p><span>Create developer tooling that enables the team to ship rapidly and safely</span></p></li></ul><p><strong><span>Platform Reliability</span></strong></p><ul><li><p><span>Design for high availability and disaster recovery</span></p></li><li><p><span>Build operational runbooks and incident response processes</span></p></li><li><p><span>Establish SLIs/SLOs appropriate for enterprise deployments</span></p></li></ul>
<h3>Requirements</h3>
<h3><strong><span>Who you are</span></strong></h3><p><strong><span>Essential Experience</span></strong></p><ul><li><p><span>Strong expertise in cloud-native architecture with a preference for simple, cloud-managed services over complex orchestration platforms</span></p></li><li><p><span>Proven track record building production infrastructure at scale</span></p></li><li><p><span>Deep understanding of Infrastructure-as-Code (Pulumi is a plus)</span></p></li><li><p><span>Proficiency in Python and modern DevOps practices</span></p></li><li><p><span>Experience building cloud-agnostic architectures that can deploy to any major cloud provider</span></p></li></ul><p><strong><span>Technical Skills That Matter</span></strong></p><ul><li><p><span>Containerization and Docker best practices</span></p></li><li><p><span>CI/CD pipeline design and implementation (GitHub Actions is a plus)</span></p></li><li><p><span>Security best practices and zero-trust architectures</span></p></li><li><p><span>Monitoring and observability tools (cloud-native and open-source)</span></p></li><li><p><span>Strong Linux/Unix systems knowledge</span></p></li></ul><p><strong><span>Mindset & Approach</span></strong></p><ul><li><p><span>Ownership mentality—you'll be setting standards others will follow</span></p></li><li><p><span>Pragmatic decision-making balancing perfection with shipping</span></p></li><li><p><span>Security-first thinking without sacrificing developer experience</span></p></li><li><p><span>Clear technical communication across engineering and business stakeholders</span></p></li></ul><p><strong><span>Bonus points</span></strong></p><ul><li><p><span>Experience with MLOps infrastructure and data pipelines</span></p></li><li><p><span>Knowledge of compliance frameworks (ISO 2700
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