San Francisco, CA, USA+1 moreMore locations: New York, NY, USA
In PersonOn-site options in New York and San Francisco.
Software EngineeringFull-Stack Engineering
About the job
Requirements
At least 3 years of product engineering experience shipping high-quality web applications.
Strong proficiency with TypeScript, React/Next.js, and modern full-stack development.
Responsibilities
Ship full-stack features end-to-end, including design, build, launch, and iteration based on direct customer feedback.
Build interfaces for security teams to review, validate, and remediate agent findings.
Create integrations with GitHub, CI/CD, and messaging tools.
Set the quality bar for product polish, performance, and reliability.
Desired Qualifications
Security experience is a plus.
About Strix
We believe that software is the foundation of modern civilization, yet vulnerabilities threaten its integrity, security, and resilience. Strix is on a mission to solve security.
Strix builds autonomous AI penetration testing agents that think like attackers: discovering, validating, and helping fix real vulnerabilities across live applications, codebases, and infrastructure, continuously, not once a year. We are looking for strong technical people who want to work at the intersection of AI, security, and infrastructure.
About this role
We're seeking a Product Engineer to own user-facing surfaces of Strix end-to-end, from the dashboard where security teams triage AI-discovered vulnerabilities to the integrations that put findings where engineers work.
You're excited about this role because you will…
Ship full-stack features end-to-end: design, build, launch, and iterate with direct customer feedback
Build the interfaces where security teams review, validate, and remediate agent findings
Craft integrations with GitHub, CI/CD, and messaging tools that make security invisible until it matters
Set the quality bar for polish, performance, and reliability across the product
Qualifications
3+ years of product engineering experience shipping high-quality web applications
Strong proficiency with TypeScript, React/Next.js, and modern full-stack development
Taste: you sweat the details of UX, copy, and performance
Security experience is a plus, curiosity is a must
A tendency to leave things in a better way than you found them
What we offer
Competitive salary with meaningful equity
Health, vision, and dental insurance
Office lunch and dinner (when working from our New York office)
Strix is an equal opportunity employer and does not discriminate on the basis of race, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition, or any other basis protected by law.
To all recruitment agencies: Strix does not accept agency resumes. Please do not forward resumes to Strix employees. Strix is not responsible for any fees related to unsolicited resumes and will not pay fees to any third-party agency or company that does not have a signed agreement with the Company.