At a Glance
- Tasks: Lead application security and design secure systems with product teams.
- Company: Join Incident.io, a high-growth AI incident response startup backed by top investors.
- Benefits: Competitive salary, equity options, and a chance to shape security culture.
- Other info: Collaborative culture with a focus on engineering excellence and career growth.
- Why this job: Be the first Security Engineer and build security from the ground up in a dynamic environment.
- Qualifications: Senior-level experience in application security and modern web stacks like Go and TypeScript.
The predicted salary is between 110000 - 200000 € per year.
Company Description: Incident.io - Series B AI incident response platform backed by Index Ventures and Insight Partners.
Job Description: Join Incident.io as our first Security Engineer to lead application security for a 60+ person product team. You will partner with engineers to design secure systems from the ground up, identifying vulnerabilities through white-box and black-box testing. This foundational role shapes the security culture at a rapidly scaling, high‐trust engineering organization.
Location: London, UK
Why this role is remarkable:
- Foundational hire opportunity to build the security function from scratch without inheriting tech debt or rigid legacy processes.
- Join a high-growth Series B startup that has raised $100M from world‐class investors like Index Ventures and Insight Partners.
- Work within a high‐trust, ex‐Monzo leadership culture that prioritises shipping quality product daily and values engineering excellence.
What you will do:
- Partner directly with product teams to design and review features with security deeply integrated from the initial architecture phase.
- Identify and mitigate vulnerabilities using a mix of code reviews, architecture analysis, penetration testing, and automated fuzzing techniques.
- Implement pragmatic security tooling and automation across the CI/CD pipeline and GCP infrastructure to strengthen defenses without slowing delivery.
The ideal candidate:
- Senior or Staff‐level professional with a deep track record in application security, vulnerability research, or specialized red‐teaming.
- Hands‐on experience with modern web stacks, specifically Go, TypeScript, React, and cloud security within Google Cloud Platform (GCP).
- Collaborative mindset that thrives when embedded in product teams, acting as a coach rather than a gatekeeper for secure coding practices.
Security Engineer (£110K - £200K + Offers Equity) at in London employer: Jack and Jill AI
Incident.io is an exceptional employer, offering a unique opportunity for a Security Engineer to shape the security culture within a high-growth Series B startup in London. With a focus on collaboration and engineering excellence, employees benefit from a supportive work environment that prioritises innovation and quality, alongside competitive salaries and equity options. The company fosters a culture of trust and empowerment, allowing team members to make a significant impact while enjoying ample opportunities for professional growth.
StudySmarter Expert Advice🤫
We think this is how you could land Security Engineer (£110K - £200K + Offers Equity) at in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, especially those at Incident.io or similar companies. A friendly chat can open doors and give you insights that job descriptions just can't.
✨Tip Number 2
Show off your skills! If you’ve got a portfolio of projects or contributions to open-source security tools, make sure to highlight them. It’s a great way to demonstrate your hands-on experience with modern web stacks and security practices.
✨Tip Number 3
Prepare for the interview by brushing up on your knowledge of application security and vulnerability research. Be ready to discuss real-world scenarios where you've identified and mitigated vulnerabilities—this will show you’re the right fit for shaping the security culture.
✨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 at Incident.io.
We think you need these skills to ace Security Engineer (£110K - £200K + Offers Equity) at in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Security Engineer role. Highlight your experience with application security, vulnerability research, and any hands-on work with modern web stacks like Go and TypeScript. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're excited about joining Incident.io and how you can contribute to building our security function from scratch. Be genuine and let your personality come through – we love that!
Showcase Your Projects:If you've worked on relevant projects, whether in previous jobs or personal ones, make sure to mention them. We’re interested in seeing how you've tackled security challenges and implemented solutions. It’s all about demonstrating your hands-on experience!
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 don’t miss out on any important updates. Plus, it shows you’re keen on joining our team at Incident.io!
How to prepare for a job interview at Jack and Jill AI
✨Know Your Stuff
Make sure you brush up on your application security knowledge, especially around modern web stacks like Go, TypeScript, and React. Be ready to discuss specific vulnerabilities and how you've tackled them in the past. This will show that you're not just familiar with the theory but have practical experience too.
✨Show Your Collaborative Side
Since this role involves partnering with product teams, highlight your experience working collaboratively. Share examples of how you've acted as a coach rather than a gatekeeper in previous roles. This will demonstrate that you can integrate security seamlessly into the development process.
✨Prepare for Technical Challenges
Expect some technical questions or challenges during the interview. Brush up on your skills in penetration testing and automated fuzzing techniques. Being able to walk through your thought process on identifying and mitigating vulnerabilities will impress the interviewers.
✨Understand the Company Culture
Research Incident.io's culture and values, especially their focus on high-trust and engineering excellence. Be prepared to discuss how your personal values align with theirs and how you can contribute to building a strong security culture from the ground up.
