Security Engineer (Senior) — Ground-Up AppSec, Go/TS, Cloud in London
Security Engineer (Senior) — Ground-Up AppSec, Go/TS, Cloud

Security Engineer (Senior) — Ground-Up AppSec, Go/TS, Cloud in London

London Full-Time 110000 - 200000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Own application security and collaborate with product squads in a high-growth environment.
  • Company: Fast-growing scale-up in London focused on innovative security solutions.
  • Benefits: Competitive salary, equity options, and the chance to shape security culture.
  • Other info: Join a vibrant team with excellent growth opportunities in the tech industry.
  • Why this job: Make a real impact on security practices from day one in a dynamic team.
  • Qualifications: Senior experience in vulnerability research and secure coding, proficient in Go or TypeScript.

The predicted salary is between 110000 - 200000 £ per year.

Jack & Jill are recruiting for a Security Engineer to join a high-growth scale-up in London. This foundational role demands ownership of application security across a growing engineering team and will allow the candidate to partner closely with product squads.

Ideal candidates will have senior experience in vulnerability research and secure coding practices, with proficiency in Go, TypeScript, or React.

The position offers a salary range of £110k-£200k plus equity, and the opportunity to influence the security culture from day one.

Security Engineer (Senior) — Ground-Up AppSec, Go/TS, Cloud in London employer: Jack & Jill

Join a dynamic and innovative scale-up in London, where as a Senior Security Engineer, you will play a pivotal role in shaping the application security landscape. With a strong emphasis on collaboration, employee growth, and a competitive salary package including equity, this company fosters a culture of ownership and influence, allowing you to make a meaningful impact from day one.
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Contact Detail:

Jack & Jill Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Security Engineer (Senior) — Ground-Up AppSec, Go/TS, Cloud in London

Tip Number 1

Network like a pro! Reach out to folks in the industry, especially those already working at companies you're eyeing. A friendly chat can open doors and give you insider info that could help you stand out.

Tip Number 2

Show off your skills! Create a portfolio or GitHub repo showcasing your projects in Go, TypeScript, or React. This is your chance to demonstrate your expertise in secure coding practices and vulnerability research.

Tip Number 3

Prepare for interviews by brushing up on common security scenarios and challenges. Think about how you'd tackle them and be ready to share your thought process. We want to see your problem-solving skills in action!

Tip Number 4

Don't forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to connect directly with us.

We think you need these skills to ace Security Engineer (Senior) — Ground-Up AppSec, Go/TS, Cloud in London

Vulnerability Research
Secure Coding Practices
Go
TypeScript
React
Application Security
Collaboration with Product Squads
Influencing Security Culture

Some tips for your application 🫡

Show Off Your Skills: Make sure to highlight your experience with Go, TypeScript, or React in your application. We want to see how your skills align with the role, so don’t hold back on showcasing your expertise in vulnerability research and secure coding practices!

Tailor Your Application: Take a moment to customise your CV and cover letter for this specific role. We love seeing candidates who take the time to connect their past experiences with what we’re looking for in a Security Engineer. It shows us you’re genuinely interested!

Be Authentic: Let your personality shine through in your written application. We’re not just looking for qualifications; we want to know who you are and how you can contribute to our team culture. So, be yourself and share your passion for security!

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’re considered for the role. Plus, it makes the process smoother for everyone involved!

How to prepare for a job interview at Jack & Jill

Know Your Tech Stack

Make sure you’re well-versed in Go, TypeScript, and React. Brush up on your coding skills and be ready to discuss how you've applied secure coding practices in your previous roles. This will show that you not only understand the languages but can also implement security measures effectively.

Showcase Your Vulnerability Research

Prepare examples of your past work in vulnerability research. Be ready to discuss specific vulnerabilities you've identified and how you mitigated them. This demonstrates your hands-on experience and your proactive approach to application security.

Understand the Company’s Security Culture

Research the company’s current security practices and culture. Think about how you can contribute to enhancing it from day one. Being able to articulate your vision for improving security within their engineering team will set you apart.

Engage with Product Squads

Since this role involves partnering closely with product squads, prepare to discuss how you would collaborate with them. Think of ways to integrate security into the development lifecycle and be ready to share your ideas on fostering a security-first mindset across teams.

Security Engineer (Senior) — Ground-Up AppSec, Go/TS, Cloud in London
Jack & Jill
Location: London

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