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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Platform Engineer - **Company:** Filigran - **Location:** France (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Amazon Web Services, Amazon S3, Microsoft Azure, Software as a Service, Cloud Computing, Cloud Engineering, Linux, DevOps, Elasticsearch, Github, Python (Programming Language), Networking Basics, Open Source Technology, RabbitMQ, Redis, Reliability Engineering, Ansible, Prometheus, Software Engineering, Software Vulnerability Management, Google Cloud, Grafana, Kubernetes Helm Charts, Agentic-AI, Kubernetes, Bare Metal, Hardware Infrastructure, Terraform - **Published:** October 6, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=e3b3a1cace43d3a4 ## About the Role * 5+ years of experience as a Platform Engineer, SRE, DevOps or Cloud Engineer * Hands-on experience running Kubernetes in production: operating and troubleshooting clusters, not just deploying to them * Strong Ansible skills and experience writing and maintaining Helm charts * Solid Linux and networking fundamentals * Comfortable working on at least one major cloud provider (AWS, Azure, GCP…), or strongly willing to learn * Experience with CI/CD pipelines (GitHub Actions or similar) and an observability stack (Prometheus, Grafana…) * A security mindset: you think about secrets, access, network exposure and blast radius by default * An AI-oriented mindset: you already use AI tools and agents in your work, or you're eager to start, and you review their output with a critical eye * Willingness to code: no specific language is required, but you'll read and write scripts and tooling (mostly Python) * Comfortable in a remote-first, asynchronous team, with a strong sense of ownership, autonomy and team spirit * Full professional proficiency in English, * Experience with bare-metal or on-premises infrastructure, where you handle networking, storage, and the cluster lifecycle yourself * Terraform, especially for cloud infrastructure * Infrastructure security experience (hardening, software supply chain, vulnerability management) or a CKS certification * Experience with regulated or compliance-heavy environments (FedRAMP, SecNumCloud, ISO 27001…) * Operating backing services such as Elasticsearch, RabbitMQ, Redis or S3-compatible storage * Hands-on experience designing skills, workflows or guardrails for AI agents * Fluent in French ## Description We're looking for a Senior Platform Engineer to join our Platform Engineering team and help us run, secure, and scale the infrastructure behind the XTM Platform, Filigran's open-source platform for agentic Continuous Threat Exposure Management (CTEM). Our customer base keeps growing, in more regions and on more providers, and our platform grows with it: our own bare-metal Kubernetes cloud, the major public clouds, sovereign and regulated environments, and on-premises deployments for customers who run our products themselves., * Design, build, and operate production Kubernetes clusters, on our own bare-metal infrastructure and on public clouds * Roll out and operate Filigran products in new regions and on new providers as our SaaS footprint expands * Develop and maintain the ways our products get deployed, by us and by our customers: Helm charts (including a major rework of our charts), Ansible automation, CI/CD pipelines, and a virtual appliance for on-premises environments * Keep our SaaS instances available and reliable, and continuously improve how we run them: observability, monitoring, capacity planning, incident management, and post-incident reviews * Harden the platform and help it meet the requirements of regulated environments (such as FedRAMP and SecNumCloud) * Use AI agents throughout your daily work (writing infrastructure code, investigating incidents, drafting runbooks) while staying accountable for everything you review and ship * Help design the playground for agents: make our repositories, documentation and guardrails agent-friendly, so other teams can contribute safely, and regularly step back on what works and what needs to improve * Take problems from first signal to shipped solution: scope them, propose an approach, and document your decisions so others (humans and agents alike) can build on them, * You'll report to the Director of Platform Engineering * You'll join a collaborative, non-siloed Platform Engineering team of about fifteen people across three verticals, working closely with our Technical Product Manager and fellow platform engineers, including staff engineers * You'll work hand in hand with software development teams and customer support on reliability, scalability and the rollout of new products and features * On-call: a shared rotation of around one daytime shift and one night shift every two weeks, plus one weekend every six weeks or so. Night and weekend on-call is compensated.