🔬 AI Research Evaluator – STEM PhD/MS | Remote | $30–$90/hr

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🔬 AI Research Evaluator – STEM PhD/MS | Remote | $30–$90/hr Are you a STEM professional with a Master's or PhD and strong English communication skills? 🧠 Braintrust is looking for experienced STEM experts to review and validate AI-generated technical content and reasoning datasets. This is a flexible, long-term freelance opportunity for professionals who enjoy research, critical thinking, technical review, and AI evaluation. 💼 Job Details Position: AI Research Evaluator (STEM PhD/MS) Location: 🌎 Work from Anywhere Rate: 💰 $30–$90/hour USD Experience: 10+ years Job Type: Freelance Category: Engineering Hours: 10–15 hours/week Schedule: Flexible / Any time Duration: 6-month contract Project Type: Long term Top Skills: Annotations, Science BTRST Referral: 🎁 +4,222 Status: Pending bank information 🔬 About the Role Braintrust is looking for detail-oriented professionals with strong STEM backgrounds to support quality control for AI reasoning datasets. As an AI Research Evaluator, you'll review technical content generated by AI models and help determine whether the responses are accurate, logically sound, and aligned with the expected reasoning. The role requires professional English fluency, as all technical content and team communication will be conducted in English. 🤖 What Will You Do? Your main responsibility will be to evaluate and improve AI-generated STEM content. Key Responsibilities ✅ Review AI-generated responses in English ✅ Validate technical accuracy and reasoning quality ✅ Identify errors and inconsistencies ✅ Find areas where AI-generated responses can be improved ✅ Provide detailed feedback to improve AI model performance ✅ Review STEM-related datasets ✅ Collaborate with the project team in English Your expertise will help improve the quality and reliability of AI systems working with complex technical and scientific information. 🎓 Required Qualifications Candidates must have: 🧪 STEM Education Master's or PhD in a STEM field Science Technology Engineering Mathematics 🌐 English Skills Professional fluency in English is required. You should be comfortable with: English reading English writing Technical communication Professional collaboration 🧠 Analytical Skills The role requires: Strong analytical thinking Critical-thinking abilities Excellent attention to detail Ability to identify technical errors Ability to evaluate reasoning and explanations ⭐ Nice-to-Have Skills Previous experience in the following areas is a plus: AI/ML evaluation AI data annotation AI research Natural Language Processing (NLP) Artificial Intelligence Machine Learning Technical dataset evaluation AI or annotation experience is helpful, but the core requirement is a strong STEM background and the ability to carefully evaluate technical content. 💻 What Kind of Work Is This? This is not simply a data-entry position. You'll be using your academic and technical expertise to determine whether AI-generated answers are: 🔎 Accurate 🧠 Logically sound 📚 Technically appropriate ✍️ Clearly explained 🎯 Relevant to the task Your feedback will contribute to improving AI reasoning datasets and model performance. ⏰ Flexible Schedule The role offers a flexible schedule of approximately: 10–15 hours per week You can work at times that fit your availability, making this potentially suitable for STEM professionals who want to work on an AI project alongside other professional commitments. 📅 Contract Details Contract Duration: 6 months Work Type: Freelance Location: Remote / Work from anywhere Hours: 10–15 hours/week Schedule: Flexible Project: Long term 💰 Compensation The listed compensation is: $30–$90 USD per hour The exact rate depends on factors such as: 📍 Location 💼 Professional experience 🎓 Educational background Candidates with stronger qualifications and relevant experience may fall toward the higher end of the listed range. 🚀 Who Should Apply? This opportunity could be a strong fit for: 🔬 STEM researchers 🧪 Scientists 💻 Technology professionals ⚙️ Engineers 📐 Mathematicians 🎓 PhD holders 🎓 STEM Master's degree holders 🤖 AI/ML professionals 📊 Data annotation/evaluation specialists If you have a strong STEM academic background, excellent English skills, and enjoy analyzing complex information and identifying errors, this could be an excellent AI research opportunity. Apply Now