Senior Software Engineer, Applied AI

Role Summary

• •Develop and enhance the AI security agent Hai with features for natural language insights and secure workflows.
• •Integrate advanced AI techniques like Agentic AI, Memory systems, RAG, and LLM-based models into the security platform.
• •Build AI red teaming agents and evaluation tools to identify risks in large language models and applied AI systems.
• •Collaborate cross-functionally with Product, Security Research, and Customer Success to translate needs into engineering deliverables.
• •Use data-driven decision making and first principles problem solving to improve AI security capabilities and system performance.

About the Company

• •HackerOne is a global leader in Continuous Threat Exposure Management (CTEM) and AI-powered cybersecurity solutions.
• •The company values a culture of Customer Obsession, transparency, and collective success with a strong emphasis on inclusion.
• •Trusted by major enterprises and government agencies, HackerOne combines a large security research community with AI innovation.
• •Recognized as a Most Loved Workplace for young professionals and noted for leadership in AI Security Testing by Gartner.
• •HackerOne operates in the cybersecurity industry with a focus on offensive security and AI-driven innovation.

What You Should Know

• •Role requires onsite presence 1 day per week in Seattle, WA or Austin, TX, supporting a flexible hybrid work model.
• •Opportunity to work on cutting-edge AI security technologies and contribute to a platform used by thousands of customers.
• •Candidates should be comfortable working in a fast-evolving field with a strong emphasis on responsible AI and security.
• •The role involves collaboration across multiple teams, requiring strong communication and adaptability to changing requirements.
• •Competitive compensation with equity options and comprehensive benefits, including unlimited PTO and parental leave.

Key Required Skills