About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. Our diverse workforce thrives in competitive environments and is committed to driving innovation. The teamMistral is building a sovereign AI cloud for Europe. Our customers in finance, healthcare, and the public sector run frontier models on European-jurisdiction infrastructure, and the Cloud Platform team builds the systems that make that possible — compute orchestration, Kubernetes, bare metal, storage, networking, and the datacenter fleet that runs it all.
We run it all on our own metal, our own network, our own datacenters — which means when something breaks, the fix is ours to write.
You will design and ship the layer every sovereign AI deployment depends on and shape the team building it.
You will manage the team — hiring, coaching, performance, growth paths, honest feedback — while staying close to the code: roughly half your time in architecture decisions and the hardest technical problems the team faces, the other half leading your squad.
We build secure, isolated, network-controlled environments with snapshotting primitives, designed for AI agents and reinforcement-learning workloads.



An RL training run doesn't need one environment; Your customers are the people building the next generation of AI software on our infrastructure; Grow the engineers, not just the software — set the standard for ownership and coach people past their comfort zone.
Own people management for the team: hiring, performance, growth paths, and honest feedback.
Deep Linux internals: namespaces, cgroups, seccomp, virtualization — ideally micro VMs of the Firecracker class.
You understand network isolation at the packet level — not just firewall rules.
Performance instincts: you know what a syscall costs, and you have the profiles to prove you've cared.8+ years building backend or infrastructure systems.
You have partnered with product, design, and business teams to ship software that reached real users.
Benefits vary by country and may include healthcare coverage, parental leave, retirement plans, relocation support, wellness programs, meal and transportation allowances, and other location-specific perks.
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📌 Engineering Manager (España)
🏢 Mistral AI
📍 España