Senior Platform Engineer in London

Senior Platform Engineer in London

London Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and operate scalable infrastructure platforms for mission-critical workloads.
  • Company: Cutting-edge science and technology organisation with a focus on innovation.
  • Benefits: Competitive salary, private medical insurance, enhanced holiday, and pension.
  • Why this job: Make a real-world impact while influencing architecture and tooling decisions.
  • Qualifications: Extensive DevOps experience, strong Kubernetes expertise, and automation skills.
  • Other info: Join a dynamic team in a fast-paced environment with growth opportunities.

The predicted salary is between 48000 - 72000 £ per year.

Are you passionate about building and operating highly reliable, scalable infrastructure at scale? We are partnering with a cutting-edge science and technology organisation to find a Senior DevOps / Platform Engineer who will take ownership of the core platforms that power mission-critical workloads across the business.

This role is ideal for a senior DevOps engineer who thrives on automation, performance optimisation, and operating complex systems in demanding environments.

The Opportunity

You will join a high-impact platform engineering team responsible for designing, securing, and operating large-scale compute and data platforms. Working closely with engineers and researchers, you will enable teams to move faster through robust DevOps practices, modern infrastructure tooling, and strong operational foundations. This is a hands-on role with real influence over architecture, tooling, and standards across the organisation.

What You Will Do

  • Design, build, and operate highly available, scalable infrastructure platforms supporting compute-intensive workloads.
  • Automate infrastructure provisioning and configuration using Infrastructure as Code (IaC).
  • Build and maintain Kubernetes-based platforms for containerised workloads.
  • Develop and improve CI/CD pipelines to support rapid, reliable deployments.
  • Implement observability, monitoring, alerting, and incident response best practices.
  • Optimise performance across compute, storage, and networking layers.
  • Embed security, resilience, and compliance controls into platform design ("DevSecOps").
  • Partner with internal teams to forecast capacity, improve reliability, and streamline delivery workflows.

Cloud & Infrastructure: AWS, Azure, GCP (cloud-agnostic mindset)

Compute & Storage: GPU-enabled infrastructure, high-performance storage systems, high-speed networking

Observability: Monitoring, logging, and alerting tools across distributed systems

What We Are Looking For

  • Extensive experience in DevOps or platform engineering roles operating production systems at scale.
  • Strong expertise with Kubernetes, containers, and Infrastructure as Code.
  • Experience building reliable CI/CD pipelines and automation-first platforms.
  • Deep understanding of Linux, networking, and distributed systems.
  • Comfortable working autonomously in complex, fast-moving environments.
  • Experience with GPU or high-performance compute environments is a strong plus (but not essential).

Why Apply?

  • Work on technically challenging platforms with real-world impact.
  • Influence architecture and tooling decisions at a senior level.
  • Competitive compensation and excellent benefits, including private medical insurance, enhanced holiday, and pension.

Ready to take the next step in your DevOps career? Apply now or get in touch to learn more about this opportunity to build platforms that truly matter.

Seniority level: Mid-Senior level

Employment type: Full-time

Job function: Information Technology

Industry: Software Development, IT System Custom Software Development, Data Infrastructure and Analytics

Location: Oxfordshire, United Kingdom

Senior Platform Engineer in London employer: KDR Talent Solutions

Join a pioneering science and technology organisation in Oxfordshire as a Senior Platform Engineer, where you'll be part of a dynamic team dedicated to building and operating cutting-edge infrastructure that supports mission-critical workloads. Enjoy a collaborative work culture that fosters innovation and professional growth, alongside competitive benefits such as private medical insurance and enhanced holiday allowances. This role offers the unique opportunity to influence architectural decisions and work on impactful projects that drive real-world change.
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Contact Detail:

KDR Talent Solutions Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Platform Engineer in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage in online forums. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to Kubernetes, CI/CD pipelines, and Infrastructure as Code. This gives potential employers a taste of what you can do.

✨Tip Number 3

Prepare for technical interviews by brushing up on your knowledge of cloud platforms and distributed systems. Practice common DevOps scenarios and be ready to discuss how you've tackled challenges in past roles.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're genuinely interested in joining our team.

We think you need these skills to ace Senior Platform Engineer in London

DevOps
Platform Engineering
Infrastructure as Code (IaC)
Kubernetes
CI/CD Pipelines
Observability
Monitoring
Incident Response
Performance Optimisation
Cloud Computing (AWS, Azure, GCP)
Linux
Networking
Distributed Systems
Automation

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Senior Platform Engineer role. Highlight your expertise in Kubernetes, CI/CD pipelines, and any cloud platforms you've worked with. We want to see how you can bring value to our team!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for building scalable infrastructure and how your previous experiences align with our mission. Let us know why you're excited about this opportunity at StudySmarter.

Showcase Your Projects: If you've worked on any relevant projects, whether personal or professional, make sure to mention them. We love seeing real-world applications of your skills, especially in automation and performance optimisation. It gives us a glimpse of what you can bring to the table!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re keen on joining the StudySmarter family!

How to prepare for a job interview at KDR Talent Solutions

✨Know Your Tech Inside Out

Make sure you’re well-versed in the technologies mentioned in the job description, especially Kubernetes, Infrastructure as Code, and CI/CD pipelines. Brush up on your knowledge of cloud platforms like AWS, Azure, and GCP, as well as performance optimisation techniques. Being able to discuss these topics confidently will show that you're the right fit for the role.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in previous roles and how you overcame them. Think about scenarios where you had to automate processes or improve system reliability. This will demonstrate your hands-on experience and ability to thrive in complex environments, which is crucial for a Senior Platform Engineer.

✨Emphasise Collaboration

Since this role involves working closely with engineers and researchers, be ready to talk about your experience collaborating with cross-functional teams. Share examples of how you’ve partnered with others to enhance workflows or implement DevOps practices. This will highlight your ability to work autonomously while still being a team player.

✨Prepare Questions That Matter

Have a few insightful questions ready to ask at the end of the interview. Inquire about the current challenges the platform engineering team is facing or how they measure success in their projects. This shows your genuine interest in the role and helps you assess if the company aligns with your career goals.

Senior Platform Engineer in London
KDR Talent Solutions
Location: London
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