AI Safety Evaluation Project | Remote | Contract Locations: US, Canada, UK, Europe, and AustraliaWe are seeking qualified scientific and technical professionals to support an AI safety evaluation project focused on nuclear-related content.The work involves reviewing AI-generated prompts and responses, evaluating safety risks, identifying dual-use content, and assessing technical accuracy and responsible handling.Tier 1 - First-Pass Annotators Bachelor's or Master's degree in a relevant STEM or technical field. Relevant backgrounds may include Nuclear Engineering, Nuclear Physics, Physics, Mechanical Engineering, Chemical Engineering, Materials Science, or related disciplines. Relevant professional experience in nuclear technology, reactor systems, nuclear materials, radiation, nuclear facilities, laboratory research, nuclear safety, or engineering may also qualify.Tier 2 - Senior SMEs and Auditors PhD or equivalent advanced industry or professional expertise in a relevant field. Relevant backgrounds may include Nuclear Engineering, Nuclear Physics, Physics, Nuclear Chemistry, Materials Science, or related fields. Strong candidates may have professional experience in nuclear operations, reactor technology, nuclear fuel and materials, nuclear security or safeguards, nuclear safety, national laboratories, government, defense, or regulatory environments.Who we're looking forWe value real-world nuclear expertise, analytical judgment, and strong attention to detail. Experience in AI evaluation, AI safety, scientific research, technical review, or quality assurance is a plus.



Candidates may qualify through formal education or through substantial industry or professional experience relevant to nuclear science or engineering.Remote and contract, within the eligible locations listed above.ResponsibilitiesTier 1: review AI prompts and model responsesTier 1: classify content as Benign, Dual-Use, or Malicious using project guidelinesTier 1: evaluate and rank responses for safety, and give a clear rationale for eachTier 1: identify the legitimate and the potentially harmful components of dual-use scenariosTier 2: audit and QA Tier 1 annotations, and review complex or flagged casesTier 2: validate classifications, rankings, rationales, and reference responsesTier 2: ensure evaluations meet appropriate scientific, technical, and safety standardsRequirementsTier 1: Bachelor's or Master's degree in a relevant STEM or technical fieldTier 2: PhD or equivalent advanced industry or professional expertiseA background in Nuclear Engineering, Nuclear Physics, Physics, Nuclear Chemistry, Mechanical or Chemical Engineering, Materials Science, or a related disciplineProfessional experience in nuclear technology, reactor systems, nuclear materials, radiation, nuclear facilities, laboratory research, or nuclear safety may qualify in place of a specific degreeBased in the US, Canada, the UK, Europe, or AustraliaAnalytical judgment and strong attention to detailA plus: experience in AI evaluation, AI safety, scientific research, technical review, or quality assuranceExpertiseRemoteContractNuclear EngineeringReactor SystemsAI SafetyNuclear PhysicsBenefitsFully remote contract work within the eligible locationsWork that shapes how AI models handle high-risk technical contentTwo tiers, so both first-pass annotators and senior SMEs can take partProject-based, on your own schedule#J-18808-Ljbffr

📌 Nuclear Ai Safety Evaluators & Smes (Madrid)
🏢 Pasiflora AI
📍 Madrid