Senior Product Designer, Agentic Vulnerability Elimination

Lead the end-to-end design of AI-powered experiences to help customers identify and remediate vulnerabilities across the software development lifecycle. Collaborate with product managers and engineers to build intuitive workflows leveraging LLMs and automation while evolving the company's Design Language System.

Responsibilities

• Design end-to-end product experiences for Agentic Vulnerability Elimination, from discovery through delivery, applying First Principles Problem Solving to break down complex security and AI-driven workflows into intuitive solutions
• Build and iterate on AI-powered user experiences, embedding an AI First mindset into design decisions and contributing to workflows that leverage LLMs and automation effectively
• Partner closely with product managers, engineers, and data partners across the UK and Netherlands to deliver high-quality, user-centered solutions that improve vulnerability remediation outcomes
• Use Data-Driven Decision Making to inform design choices, validate hypotheses through research and testing, and continuously improve product experiences based on measurable impact
• Demonstrate Change Agility by adapting designs in response to evolving product direction, emerging AI capabilities, and shifting customer needs while maintaining momentum
• Contribute to and evolve HackerOne’s Design Language System, ensuring consistency and scalability across products
• Communicate design rationale, tradeoffs, and decisions clearly to stakeholders, balancing user needs, technical constraints, and business goals
• Mentor junior designers and contribute to a collaborative, feedback-driven design culture

Requirements

• 8+ years of UX and product design experience, preferably in B2B or enterprise software environments
• Demonstrated experience designing complex workflows and systems, with the ability to independently lead projects from concept to implementation
• Experience applying AI tools or designing AI-enhanced user experiences, with an understanding of responsible and effective usage
• Strong proficiency in user research, interaction design, prototyping, and usability testing, with the ability to translate insights into product improvements

Benefits

• Health (medical, vision, dental), life, and disability insurance
• Equity stock options
• Retirement plans
• Paid public holidays and unlimited PTO
• Paid maternity and parental leave
• Leaves of absence (including caregiver leave and leave under CO's Healthy Families and Workplaces Act)
• Employee Assistance Program

Key Skills