Platform Security Engineer - hybrid in London

Platform Security Engineer - hybrid in London

London Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
Blue Light Card

At a Glance

  • Tasks: Secure our cloud estate and tackle complex security challenges in a hands-on role.
  • Company: Join Blue Light Card, where we make heroes happy with innovative tech solutions.
  • Benefits: Enjoy hybrid working, 25 days leave, medical insurance, and exclusive discounts.
  • Other info: Dynamic culture with great social events and a focus on personal growth.
  • Why this job: Make a real impact on security while collaborating with passionate teams.
  • Qualifications: Experience in platform security, AWS, and compliance frameworks is essential.

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

We have an exciting opportunity for a Platform Security Engineer to join our Technology team and play a key role in how we secure and evolve our cloud estate. You'll report directly to the Director of Technology & Security.

This is a hands-on role where you'll take the technical lead on securing our cloud and edge estate. You'll work closely with our platform and engineering squads, helping us continuously improve how we protect the infrastructure that sits behind our product. If you love solving complex security challenges and want your work to matter, this is a great time to join.

What You'll Do

  • Review and triage security findings, prioritise remediation, and work with engineering squads and third parties to continuously improve our cloud security position.
  • Own our Cloud Security Posture Management tooling day to day, tuning policies, driving remediation, and keeping our security position visible across the business.
  • Keep our AWS estate secure across IAM, network controls, encryption, logging, and workload protection, partnering with platform engineering on guardrails, Service Control Policies, and secure landing zones.
  • Manage our Cloudflare edge as a security control, tuning WAF rules, overseeing rate limiting and bot management, and responding quickly as threats evolve.
  • Lead detection and response for cloud and edge incidents, develop detections in our SIEM, and produce post-incident reviews that help us learn and improve.
  • Develop and maintain our technical security standards across cloud, WAF, IAM, and logging, keeping us aligned with best practice and our regulatory obligations.
  • Support compliance across UK GDPR, PCI DSS, ISO 27001, NIST CSF, and Cyber Essentials Plus, contributing to risk assessments and implementing technical mitigations.
  • Champion security best practice across our engineering teams, helping squads build security in from the start.

What You'll Bring

  • Extensive experience as a Platform Security Engineer, with the ability to operate independently and influence how security is done across a technology organisation.
  • Hands-on experience with AWS, Cloudflare, Tenable, and SIEM, with the depth to use these tools confidently day to day.
  • Proven experience working to frameworks including NIST CSF, ISO 27001, and Cyber Essentials Plus, with a practical understanding of what good compliance really looks like.
  • Familiarity with Cloud Security Maturity Frameworks and benchmarks such as CIS, and the ability to apply them to raise security standards in practice.
  • Experience leading or contributing to incident response, particularly for cloud and edge incidents such as credential stuffing, IAM compromise, and exposed assets.
  • Strong working knowledge of Cloudflare Enterprise, including WAF rule authoring, Bot Management, and log pipelines into SIEM.
  • A clear communication style and the ability to translate technical risk into plain language for non-technical stakeholders.
  • A collaborative approach, a strong track record of delivering results, and a genuine interest in how AI and automation can improve security operations.

Our Culture

Our mission is simple - make heroes happy. Our members are the real-life heroes who keep us all safe, cared for, and thriving. It's what gets us up in the morning and pushes us to go further, think bigger, and create something that truly matters. By focusing on their happiness, we create amazing experiences, deliver unrivalled discounts, innovative products, and world-class service. We don't just follow the usual path - we look for smarter, bolder ways to deliver real impact. We take ownership, move fast, and work shoulder to shoulder to build something special.

We promote hybrid working, and value in-person collaboration so encourage time in our offices, where you can make the most of our fully stocked snack drawers - either the HQ in Leicestershire, or London, Holborn office. The frequency and office location will vary depending on the role and team. We aim to be flexible, but we aren't able to offer fully remote working.

Blue Light Card is an equal opportunities employer. We believe that employing a diverse workforce is key to our success. We make recruiting decisions based on your experience and skills. In the event of a high number of applications, we'll prioritise candidates who meet both the essential and desirable criteria for the role.

What We Offer

  • Hybrid working and flexible hours.
  • EV charging and free parking onsite at HQ.
  • 25 days annual leave plus an additional day off for your birthday, and a buy and sell holiday scheme of up to 5 days.
  • A company bonus scheme.
  • Your own Blue Light Card and exclusive access to thousands of discounts.
  • Generous funded BUPA medical insurance covering pre-existing conditions.
  • Auto-enrolment pension scheme via salary sacrifice, with employer NI savings reinvested into pensions.
  • Enhanced parental leave and absence leave.
  • Healthcare cashback plan.
  • Employee assistance programme (including mental health support) and mental health first aiders.
  • Great social events e.g., festive party, summer party, team socials, sports matches.
  • Regular company-wide recognition events e.g. monthly Lights Up and annual Shine awards.
  • Relaxed dress code and modern office space (games area, chill-out areas, book club, free drinks/snacks).
  • Onsite gym at HQ (including access to free HIIT & stretch classes).
  • Strong learning and development culture and personal growth fund.

Platform Security Engineer - hybrid in London employer: Blue Light Card

At Blue Light Card, we pride ourselves on being an exceptional employer that champions a collaborative and inclusive work culture. Our commitment to employee growth is evident through our strong learning and development initiatives, flexible hybrid working arrangements, and a supportive environment that encourages innovation and personal development. With a focus on making a meaningful impact for our members, we offer competitive benefits, including generous leave policies, health insurance, and a vibrant office atmosphere in Leicestershire or London, making it an ideal place for passionate professionals to thrive.

Blue Light Card

Contact Details:

Blue Light Card Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Platform Security Engineer - hybrid in London

Get Involved in the Cybersecurity Community

Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!

Show Off Your Skills with Capture the Flag Competitions

Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including Blue Light Card, love seeing candidates who actively engage in these challenges.

Tailor Your Online Presence

Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!

Apply Directly Through Blue Light Card

Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Blue Light Card. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.

We think you need these skills to ace Platform Security Engineer - hybrid in London

Cloud Security
AWS
Cloudflare
Tenable
SIEM
NIST CSF
ISO 27001

Some tips for your application 🫡

Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!

Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!

Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at Blue Light Card insight into your practical problem-solving abilities and makes your application memorable.

Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to Blue Light Card that you’re committed to staying ahead in the game.

How to prepare for a job interview at Blue Light Card

Sharpen Your Technical Skills

For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.

Prepare for Scenario-Based Questions

Expect the interviewers at Blue Light Card to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.

Highlight Your Certifications

Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at Blue Light Card.

Show Your Passion for Cybersecurity

Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.