Senior Engineering Manager, IaaS in London

Senior Engineering Manager, IaaS in London

London Full-Time 90000 - 110000 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Lead and grow engineering teams in building cutting-edge IaaS solutions.
  • Company: Join Mistral, a dynamic team revolutionising AI across high-stakes industries.
  • Benefits: Comprehensive benefits package supporting well-being, growth, and work-life balance.
  • Other info: Opportunity to build a new storage team from the ground up.
  • Why this job: Shape the future of AI infrastructure while leading innovative teams.
  • Qualifications: Experience managing multiple engineering teams and expertise in Kubernetes and orchestration.

The predicted salary is between 90000 - 110000 £ per year.

About Mistral

Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.

We are a dynamic, collaborative team passionate about AI and its potential to transform society. Our diverse workforce thrives in competitive environments and is committed to driving innovation. Our teams are distributed between Europe, North America, Asia and the Middle East. We are creative, low-ego and team-spirited.

The team

Mistral is building a sovereign AI cloud for Europe. Customers in finance, healthcare, and the public sector run frontier models on European-jurisdiction infrastructure, and the IaaS group builds the layer they stand on: Kubernetes, networking, and storage, running on our own bare metal.

European Compute Units let enterprises commit to multi-year capacity on that infrastructure, and we are scaling toward a gigawatt of compute across Europe by 2030. The org hires about ten engineers a month, and this group carries one of the largest shares.

The Role

You will lead three teams: Managed Kubernetes, Network, and Storage. Managed K8s and Network run today, each with its own lead. Storage is yours to build: charter, first lead, first hires, first systems in production. The group is about a dozen engineers today and roughly doubles this year.

Your reports are team leads. The work is direction, staffing, and the seams between the teams: where Kubernetes meets the network, where both meet storage, and where the group meets the metal underneath. You stay technical enough to challenge architecture calls and to know when to trust the people making them.

This is a second-line seat for an engineer who moved into management to build world-class organisations. Opportunities like this don’t come up often.

What You Will Do

  • Own delivery and health across three teams' roadmaps. Projects ship with the reliability that finance, healthcare, and public-sector workloads demand.
  • Manage and grow team leads. Set the standard, hold it, and grow the ones who want your seat one day.
  • Build the Storage team from zero: define its charter (object and block storage, capacity planning, tiering, backup), hire its lead and engineers, and put the first systems into production.
  • Own the seams: architecture that crosses Kubernetes, network, and storage, and the boundary with the fleet and hardware-design groups below you.
  • Partner with Product Managers to set priorities and make the tradeoffs between what customers need now and what the platform has to become.
  • Hire. Your group carries a big block of the org's openings; you build the machine that fills it and onboards people fast.
  • Raise the engineering bar through mentoring, feedback, and the standard your leads copy.

What We're Looking For

  • You have led multiple engineering teams in production infrastructure as a second-line manager. Managing managers, running several teams at once, is the experience we need.
  • Your ground is orchestration: you have run Kubernetes or compute orchestration at real scale, shipped systems in Go, and worked on Linux itself, below the managed-service layer.
  • You know network and storage well enough to challenge specialists and tell a sound design from a lucky one.
  • You are comfortable next to hardware. This group runs on Mistral's own metal, and you will work with the fleet and hardware teams every week.
  • You have built a team from nothing: written the charter, made the first hires, shipped the first system.
  • You have grown leaders, not only engineers. People you managed now run teams of their own.
  • A low-ego, team-first mindset.

What we offer

We offer a comprehensive benefits package designed to support your well-being, growth, and work-life balance. 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.

For the most up-to-date details on benefits available in your location, please refer to our Benefits page.

Your privacy matters to us. You can learn more about how we handle your personal data in our Applicant Privacy Policy.

Senior Engineering Manager, IaaS in London employer: Mistral

Mistral is an exceptional employer that fosters a dynamic and collaborative work culture, where innovation thrives and diverse teams come together to tackle complex challenges in AI. As a Recruiting Operations Manager, you will benefit from a comprehensive package of perks tailored to support your well-being and professional growth, all while working in a company that values creativity and continuous improvement. With opportunities for meaningful contributions and a commitment to employee development, Mistral stands out as a rewarding place to advance your career in a rapidly evolving industry.

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Contact Details:

Mistral Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Engineering Manager, IaaS in London

✨Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Mistral or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

✨Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Mistral.

✨Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Mistral.

✨Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Mistral that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Senior Engineering Manager, IaaS in London

Leadership
Team Management
Kubernetes
Compute Orchestration
Linux
Network Design
Storage Systems

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Mistral.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Mistral and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Mistral

✨Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

✨Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Mistral uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

✨Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

✨Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.