At a Glance
- Tasks: Design and build security controls for AI platforms and cloud infrastructure.
- Company: Leading technology-driven investment firm focused on AI security.
- Benefits: Competitive salary, flexible working, and opportunities for professional growth.
- Other info: Join at the forefront of AI technology and influence secure practices.
- Why this job: Shape the future of AI security in a dynamic, engineering-led environment.
- Qualifications: 8+ years in security or software engineering with strong technical skills.
The predicted salary is between 63000 - 77000 £ per year.
We are partnering with a leading technology-driven investment firm to hire a Staff Security Engineer – Platform Security in a highly technical, engineering-led environment. The team is building the security foundations that enable the organisation to adopt advanced AI technologies quickly and safely. The role sits at the intersection of security engineering, software engineering, cloud infrastructure, platform security and AI, with significant scope to shape security practices in an emerging area.
Platform & AI Security
As a Staff Security Engineer, you will:
- Design and build security controls across AI platforms, inference systems, developer tooling and cloud infrastructure.
- Embed secure-by-default controls into the platforms and systems engineering teams already use.
- Define security patterns and standards for teams building and deploying AI-enabled systems.
- Define and enforce identity, access and permissioning for AI agents and automated systems.
- Build telemetry, auditability and investigation capabilities around AI and automated activity.
- Secure AI development environments, developer tooling, plugins, dependencies and model supply chains.
- Own areas including secrets management, vulnerability management and component provenance.
- Threat model AI platforms, cloud infrastructure, developer tooling and emerging attack surfaces.
- Translate identified security risks into practical engineering solutions and deliver remediation directly.
- Identify gaps in security coverage and prioritise improvements based on risk and delivery constraints.
- Help establish the technical direction, engineering patterns and security practices for a growing security function.
What We’re Looking For
- 8+ years of experience across security engineering, software engineering, platform engineering or a closely related technical discipline.
- Strong software engineering skills, with experience building and deploying production systems and security controls.
- Deep expertise in at least one area such as cloud/platform security, application security or security architecture.
- Working breadth across broader security engineering disciplines.
- Hands-on experience securing cloud environments and CI/CD pipelines.
- Experience with AI/ML platforms, LLM infrastructure, inference systems or agent-based technologies.
- Strong academic background in Computer Science, Software Engineering or a related technical discipline.
- Ability to operate independently and make sound security decisions in emerging and ambiguous areas.
- Experience using AI-assisted development and coding tools in day-to-day engineering work.
- Experience in regulated, financial services or other high-security environments.
- Background in detection engineering, incident response or security operations.
- Experience establishing security practices or capabilities within a new or rapidly developing function.
- Strong interest in the security implications of emerging AI technologies.
This is an opportunity to join a highly technical, engineering-led environment at an early stage of its AI security journey, with significant ownership and scope to influence how AI is adopted securely across the organisation.
Staff Security Engineer – Platform Security employer: NJF Global Holdings Ltd
Join a pioneering technology-driven investment firm that prioritises innovation and security in a collaborative, engineering-led culture. As a Staff Security Engineer, you will have the unique opportunity to shape security practices in the rapidly evolving field of AI, while benefiting from a supportive environment that fosters professional growth and development. With a focus on cutting-edge technologies and a commitment to employee well-being, this role offers a rewarding career path in a dynamic and forward-thinking organisation.
StudySmarter Expert Advice🤫
We think this is how you could land Staff Security Engineer – Platform Security
✨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 NJF Global Holdings Ltd, 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 NJF Global Holdings Ltd
Don’t forget to head straight to our website and check out any openings for cybersecurity roles at NJF Global Holdings Ltd. 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 Staff Security Engineer – Platform Security
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 NJF Global Holdings Ltd 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 NJF Global Holdings Ltd that you’re committed to staying ahead in the game.
How to prepare for a job interview at NJF Global Holdings Ltd
✨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 NJF Global Holdings Ltd 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 NJF Global Holdings Ltd.
✨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.
