JOB DETAILS
Freelancer - CBRN Chemistry Expert for GenAI Prompts Review
CompanyActiveFence
LocationNew York
Work ModeOn Site
PostedJanuary 4, 2026

About The Company
ActiveFence is the leading provider of AI security and safety solutions, protecting online experiences and AI applications for over 3 billion users, top foundation models, and the world’s largest enterprises and tech platforms.
As a trusted partner to major technology companies and Fortune 500 brands, we secure user-generated and GenAI products against prompt injection, adversarial attacks, and harmful content through Real-Time Guardrails, continuous Red Teaming, and the industry’s most advanced threat intelligence.
With unmatched detection capabilities in 117+ languages, ActiveFence empowers organizations to deliver engaging, safe, and trustworthy experiences globally, helping them innovate responsibly while staying ahead of emerging threats.
About the Role
About the Role:
We are seeking a highly qualified CBRN Chemistry expert, preferably with a Ph.D. in Chemistry or a related field, to join our team as a freelance consultant. In this role, you will contribute to an innovative project involving Generative AI (GenAI) by creating chemistry-related prompts and reviewing AI-generated responses to chemistry-related prompts. Your expertise will help ensure the accuracy, reliability, and ethical integrity of the generated content.
Key Responsibilities:
- Write chemistry-related prompts (including trying to manipulate the model into generating dangerous CBRN-related outputs).
- Evaluate AI-generated responses to chemistry-related prompts to assess accuracy and scientific validity.
- Identify and flag content that is incorrect, harmful, misleading, or ethically concerning.
- Provide constructive feedback to improve prompt design and content generation.
- Stay updated with current chemical research and best practices to inform evaluations.
Requirements
Requirements:
- Advanced degree in Chemistry (Ph.D. preferred, but Master's degree with significant experience will be considered).
- Strong background in various chemistry disciplines, including organic, inorganic, physical, and analytical chemistry.
- Experience with AI or machine learning projects is a plus but not required.
- Excellent analytical skills with keen attention to detail.
- Strong written communication skills to articulate findings and recommendations clearly.
- Ability to work independently and manage time effectively in a remote environment.
Preferred Qualifications:
- Previous experience in content moderation, academic review, or consulting roles.
- Familiarity with ethical considerations and challenges in AI-generated content.
- Knowledge of AI prompts engineering concepts and practices, including CBRN related prompts writing.
About ActiveFence
nullKey Skills
CBRN ChemistryGenerative AIAnalytical SkillsWritten CommunicationContent ModerationEthical ConsiderationsPrompt EngineeringChemistry Disciplines
Categories
Science & ResearchTechnologyConsultingEngineering
Job Information
📋Core Responsibilities
The freelancer will write chemistry-related prompts and evaluate AI-generated responses to ensure accuracy and scientific validity. They will also identify harmful or misleading content and provide feedback for improvement.
📋Job Type
full time
📊Experience Level
5-10
💼Company Size
365
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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