Senior Platform Engineer

Senior Platform Engineer

Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
PayPoint plc.

At a Glance

  • Tasks: Lead the design and evolution of our core platform, ensuring reliability and scalability.
  • Company: Join a forward-thinking tech company that values collaboration and innovation.
  • Benefits: Enjoy 25 days holiday, private medical insurance, and a gym membership.
  • Other info: Hybrid role with excellent career growth and a commitment to equality.
  • Why this job: Shape platform strategy and make a real impact in a dynamic engineering environment.
  • Qualifications: Strong experience in platform engineering and expertise in Kubernetes required.

The predicted salary is between 60000 - 80000 £ per year.

As a Senior Platform Engineer, you will lead the design, evolution, and reliability of the core platform that underpins our engineering ecosystem. You will set technical direction, define standards, and drive best practices that enable product teams to deliver securely, efficiently, and at scale.

Your role goes beyond implementation; you will shape the platform strategy, influence architectural decisions, and act as a technical leader across teams. This is a hybrid role with occasional onsite collaboration — typically once every 2–3 months, but you are able to attend our offices as much as you like, at either our Welwyn Garden City or Liverpool offices. From time to time, you may also travel between sites.

Key responsibilities:
  • Owning and evolving the core platform infrastructure (e.g. AKS clusters, networking, API gateways), ensuring scalability, resilience, and operational excellence.
  • Defining and enforcing platform standards, guardrails, and best practices across areas such as security, cost optimisation, reliability, and performance.
  • Driving platform strategy and roadmap in collaboration with engineering leadership, aligning platform capabilities with business objectives.
  • Partnering with product and engineering teams to understand pain points, proactively identify opportunities, and prioritise high-impact platform improvements.
  • Leading architecture and design discussions, providing expert guidance on cloud-native patterns, distributed systems, and platform capabilities.
  • Designing, implementing, and continuously improving CI/CD and GitOps workflows to enable safe, fast, and repeatable delivery.
  • Championing DevSecOps principles, embedding security and compliance into the software delivery lifecycle.
  • Establishing and improving observability, monitoring, and incident response practices, including vulnerability management and remediation.
  • Mentoring engineers and contributing to a strong engineering culture through knowledge sharing, documentation, and technical leadership.
  • Evaluating and introducing new tools, technologies, and approaches to keep the platform modern, efficient, and competitive.
What we would like from you:
  • Strong experience in platform engineering, SRE, or DevOps within a distributed cloud environment.
  • Deep expertise in Kubernetes and containerised workloads, ideally in managed environments such as AKS.
  • Proven experience designing and operating scalable, highly available cloud infrastructure.
  • Strong background in CI/CD, automation, and GitOps practices, including building and evolving pipelines at scale.
  • Solid understanding of cloud networking, identity, and security principles, including container and Kubernetes security.
  • Experience with infrastructure as code and configuration management.
  • Strong Linux systems administration knowledge.
  • Demonstrated ability to make pragmatic, risk-based decisions that balance business priorities with technical excellence.
  • Experience shaping standards, influencing teams, and driving adoption of platform practices.
  • Excellent communication skills, with the ability to engage both technical and non-technical stakeholders.
It would be great if you have the following:
  • Experience with Helm, Kustomize, and Kubernetes ecosystem tooling.
  • Familiarity with Azure and Azure DevOps.
  • Experience with observability platforms and Kubernetes policy enforcement tools.
  • Proficiency in scripting or programming (e.g. Bash, Python, PowerShell, C#).
  • Experience designing multi-region or highly available systems.
  • Relevant certifications in Kubernetes, Azure, or cloud-native technologies.
Our benefits if you decide to join us:
  • Holiday purchase scheme, with 25 days holiday plus bank holidays as standard.
  • On-site gym at our office (Free), and nationwide corporate rate gym membership.
  • Online benefits portal where you can access lots of deals, discounts - for example of shopping or holidays.
  • Contributory company pension scheme.
  • Progression and Development.
  • Private medical insurance.
  • Electric Car Scheme.
  • Life assurance of 3 x annual gross salary, with the option to purchase additional cover.
  • You’re also able to purchase a range of benefits at a discounted rate including, critical illness cover, bicycles via our Cycle2Work scheme, dental insurance and TasteCard dining discount card.
  • Love2shop Everyday Benefits Card.

As a disability-confident committed company, we have a passion for championing equality. We welcome all colleagues into a work environment where success is attainable for everyone, regardless of disability, age, race, religion, gender identity, or sexual orientation. We are committed to ensuring that everyone has equal access to growth and opportunities in our workplace.

Senior Platform Engineer employer: PayPoint plc.

As a Senior Platform Engineer at our company, you will thrive in a dynamic and inclusive work culture that prioritises employee growth and collaboration. With access to state-of-the-art facilities in Welwyn Garden City or Liverpool, you will enjoy a hybrid working model, competitive benefits including a holiday purchase scheme, private medical insurance, and a commitment to equality and diversity. Join us to shape the future of our engineering ecosystem while benefiting from continuous learning opportunities and a supportive environment.
PayPoint plc.

Contact Detail:

PayPoint plc. 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 your connections in the industry, attend meetups, and engage in online communities. 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 and contributions. This is a great way to demonstrate your expertise in platform engineering and make a lasting impression on potential employers.

✨Tip Number 3

Prepare for interviews by practising common technical questions and scenarios related to platform engineering. Mock interviews with friends or using online platforms can help you feel more confident and ready to tackle any question thrown your way.

✨Tip Number 4

Don’t forget to apply through our website! We love seeing applications come directly from candidates who are genuinely interested in joining our team. Plus, it gives you a better chance of standing out in the crowd!

We think you need these skills to ace Senior Platform Engineer

Platform Engineering
Site Reliability Engineering (SRE)
DevOps
Kubernetes
Containerised Workloads
Cloud Infrastructure Design
CI/CD
GitOps
Cloud Networking
Security Principles
Infrastructure as Code
Linux Systems Administration
Technical Leadership
Communication Skills
Mentoring

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, cloud infrastructure, and CI/CD practices to catch our eye!

Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about platform engineering and how you can contribute to our team. Share specific examples of your past achievements that relate to the responsibilities outlined in the job description.

Showcase Your Technical Skills: Don’t shy away from detailing your technical prowess! Mention any relevant tools, technologies, or methodologies you've used, especially those related to cloud-native patterns and DevSecOps principles.

Apply Through Our Website: We encourage you to apply directly through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people!

How to prepare for a job interview at PayPoint plc.

✨Know Your Platform Inside Out

Before the interview, make sure you’re well-versed in the core platform technologies mentioned in the job description, like Kubernetes and AKS. Brush up on your understanding of cloud-native patterns and distributed systems, as these will likely come up during technical discussions.

✨Showcase Your Leadership Skills

As a Senior Platform Engineer, you'll be expected to lead and influence teams. Prepare examples of how you've shaped standards or driven adoption of best practices in previous roles. Highlight your experience in mentoring engineers and fostering a strong engineering culture.

✨Prepare for Technical Challenges

Expect to face technical questions that assess your problem-solving skills and decision-making abilities. Be ready to discuss your experience with CI/CD workflows, infrastructure as code, and security principles. Practise articulating your thought process clearly and confidently.

✨Engage with Stakeholders

Communication is key! Be prepared to discuss how you've engaged with both technical and non-technical stakeholders in the past. Think of examples where you’ve successfully identified pain points and collaborated with product teams to implement high-impact improvements.

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