Attio Greater London, England, United Kingdom
Join or sign in to find your next job
Join to apply for the Senior Application Security Engineer role at Attio
Attio Greater London, England, United Kingdom
Join to apply for the Senior Application Security Engineer role at Attio
Get AI-powered advice on this job and more exclusive features.
This range is provided by Attio. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.
Base pay range
Direct message the job poster from Attio
Attio is on a mission to redefine CRM for the AI era.
We’re building the first AI-native CRM — designed for the most ambitious go-to-market teams. Backed by top VCs including Redpoint, Balderton, and Point Nine, our team thrives on solving complex technical challenges, delighting our users, and setting a new standard for the industry.
About the role
Our Engineering team tackles the toughest challenges, so our users never have to. Real-time infrastructure, AI-native architecture, and a frontend that feels effortless - all powered by a team that moves fast, thinks rigorously, and holds an exceptionally high bar for quality.
We’re looking a Senior Product Security Engineer who thrives on complexity, builds for scale, and wants to help reinvent how millions of people work.
What you'll do
* Work together with Product Engineers and Site Reliability Engineers to keep the Attio product and customer data secure
* Catch security bugs through testing, scanning, and code reviews before they hit production
* Facilitate and participate in penetration testing projects
* Build and maintain a comprehensive threat model for various Attio applications
* Protect Attio code from supply chain attacks
What you'll bring
* Experience securing Web applications, REST APIs, and cloud-native architectures
* Proficiency in threat modelling and finding security flaws in source code
* Experience with vulnerability management and supply chain security
* Practical understanding of cryptography, key management, and data protection
* Strong coding and automation skills, especially in building security into CI/CD pipelines
* Experience with TypeScript, Node.js, or Pulumi is a nice to have
What we offer
* Competitive salary of £95,000 to £130,000
* Equity in an early-stage tech company on an incredible trajectory
* Private medical insurance through AXA
* Pension contribution through Hargreaves Lansdown
* Enhanced family leave
* Team off-site in fun places! (We've been to Barcelona, Lisbon, Malta and Split so far)
What does the hiring process look like?
* An introductory call with a member of our Talent team ~ 30 minutes
* A meeting with a member of Attio's SIP team to discuss your experience and aspirations ~ 45 minutes
* Technical Interviews
* A meeting with Attio's CTO to discuss your technical experience ~ 45 minutes
* Final call with Attio’s CEO to discuss our culture and values ~ 30 minutes
A lot of our interviews are enabled through self-scheduling but we are always on hand to speak to you or answer questions throughout the process. At the offer stage, you may want to speak to more of the team, see a demo or have other suggestions for us to enhance your experience.
Seniority level
* Seniority level
Mid-Senior level
Employment type
* Employment type
Full-time
Job function
* Industries
Software Development, Computer and Network Security, and IT Services and IT Consulting
Referrals increase your chances of interviewing at Attio by 2x
Get notified about new Senior Application Security Engineer jobs in Greater London, England, United Kingdom.
London, England, United Kingdom 1 day ago
London, England, United Kingdom 3 weeks ago
London, England, United Kingdom 1 week ago
London, England, United Kingdom 2 months ago
London, England, United Kingdom 1 month ago
AWS Sr Application Security Engineer, AppSec -EC2
London, England, United Kingdom 4 days ago
Senior Application Security Engineer (Bangkok based, relocation provided)
London, England, United Kingdom 4 days ago
Senior/Staff Application Security Engineer (Bangkok based, relocation provided)
London, England, United Kingdom 4 days ago
Senior Software Engineer I - Application Security (Java)
London, England, United Kingdom 1 day ago
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr