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- Tasks: Design and build cutting-edge platforms for AI and cybersecurity.
- Company: Innovative deep-tech startup at the forefront of AI and cybersecurity.
- Benefits: Competitive salary, equity options, hybrid work, and generous holiday allowance.
- Why this job: Take ownership in a unique role and tackle groundbreaking technical challenges.
- Qualifications: Experience with Kubernetes, AWS, and Infrastructure as Code.
- Other info: Join a smart team and shape the future of platform engineering.
The predicted salary is between 60000 - 84000 £ per year.
Are you a platform engineer ready to take full ownership of maintaining and building infra and platform for a high-growth start-up? This is a rare opportunity to join an early-stage, deep-tech company at the intersection of artificial intelligence and cybersecurity, working on technology that’s pushing the limits of how machines understand and analyse complex software systems.
You’ll be joining as the first platform Engineering hire, partnering closely with the ML and Product teams to design, build, and scale the infrastructure that powers advanced AI models.
Responsibilities- Design, build, and operate Kubernetes-based platforms across AWS and additional cloud providers.
- Own and evolve our multi-cloud strategy, ensuring consistency, reliability, and security across environments.
- Build reusable platform primitives for networking, secrets, storage, ingress, observability, and CI/CD.
- Enable repeatable, automated deployments for SaaS, customer-managed, and air-gapped environments.
- Kubernetes: Production-grade clusters, networking, ingress, storage, RBAC, upgrades, and operations.
- Cloud: Deep AWS experience (EKS, IAM, VPC, EC2, S3, Load Balancing); multicloud patterns a strong plus.
- Infrastructure as Code: Terraform (or equivalent) for repeatable, auditable environments.
- CI/CD: GitHub Actions or similar; building pipelines for both SaaS and self-hosted deployments.
- Containers: Docker/OCI, image build pipelines, registries, supply chain security.
- Build something from the ground up - huge ownership and technical freedom.
- Join a smart, curious team tackling truly unique technical challenges.
- Competitive salary (£100,000).
- Equity options, pension scheme, and private health insurance.
- Hybrid working – central London.
- 25 days holiday + bank holidays.
If you’re excited by the idea of shaping a Platform Engineering function in a cutting-edge AI startup and working on problems that most companies haven’t even begun to tackle, we’d love to hear from you.
Senior Platform Engineer employer: SR2 | Socially Responsible Recruitment | Certified B Corporation™
Contact Detail:
SR2 | Socially Responsible Recruitment | Certified B Corporation™ Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Platform Engineer
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend meetups, and connect with potential colleagues on LinkedIn. 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, AWS, and CI/CD. This gives you a chance to demonstrate your expertise beyond just a CV.
✨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of cloud infrastructure and platform engineering. Practice coding challenges and system design questions that are relevant to the role you're applying for.
✨Tip Number 4
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 and contributing to our exciting projects.
We think you need these skills to ace Senior Platform Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Senior Platform Engineer role. Highlight your expertise in Kubernetes, AWS, and Infrastructure as Code to catch our eye!
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about AI and cybersecurity. Share specific examples of how you've tackled similar challenges in the past and what excites you about building platforms.
Showcase Your Projects: If you've worked on relevant projects, don’t hold back! Include links or descriptions of your work with Kubernetes, CI/CD pipelines, or any multi-cloud strategies you've implemented. We love seeing real-world applications of your skills.
Apply Through Our Website: We encourage you to apply directly through our website for the best chance of getting noticed. It’s the quickest way for us to see your application and get the ball rolling on your journey with us!
How to prepare for a job interview at SR2 | Socially Responsible Recruitment | Certified B Corporation™
✨Know Your Tech Inside Out
Make sure you’re well-versed in Kubernetes, AWS, and Infrastructure as Code. Brush up on your knowledge of production-grade clusters and CI/CD pipelines. Being able to discuss specific projects where you've implemented these technologies will show your expertise.
✨Showcase Your Problem-Solving Skills
Prepare to discuss unique technical challenges you've faced in previous roles. Think about how you approached these problems and the solutions you implemented. This will demonstrate your ability to tackle the complex issues that come with building a platform from scratch.
✨Understand the Company’s Vision
Research the company’s mission and the intersection of AI and cybersecurity. Be ready to articulate how your skills align with their goals and how you can contribute to their growth. Showing genuine interest in their work will set you apart.
✨Ask Insightful Questions
Prepare thoughtful questions about their multi-cloud strategy, team dynamics, and future projects. This not only shows your enthusiasm but also helps you gauge if the company is the right fit for you. Engaging in a two-way conversation can leave a lasting impression.
