Senior Machine Learning Engineer – LLM Training & Evaluation

🚀 Senior Machine Learning Engineer – LLM Training & Evaluation📍 Boston, MA – On-site💰 $60–$80 per hour🕒 Contract | 10–40 hours per week We are looking for an experienced Senior Machine Learning Engineer to join an exciting project focused on the development and training of advanced Large Language Models.You’ll work on sophisticated technical tasks designed to improve how LLMs reason, plan, use tools and make decisions in real-world scenarios.The RoleCreate high-quality reasoning and problem-solving examples used to train advanced LLMsBreak complex ML and technical problems into clear, logical stepsEvaluate model outputs for accuracy, reasoning quality and technical correctnessReview and improve AI training and evaluation dataHelp develop strategies for improving LLM reasoning and tool useContribute to cutting-edge AI and model development projectsWhat We’re Looking ForStrong professional experience in Machine Learning, AI or Applied MLExcellent understanding of ML techniques and model evaluationExperience with LLMs, Generative AI or AI evaluationStrong Python skills and experience with common ML frameworksAbility to solve and clearly explain complex technical problemsExcellent written communication and attention to detailHighly DesirableLLM training or evaluation experienceRLHF, AI data annotation or model-quality experienceExperience with AI agents or tool-using LLMsKaggle competition experience, particularly Master/Grandmaster levelApplied AI or AI research experienceThe OpportunityUse your Machine Learning expertise to help improve how the next generation of AI models Interested? Apply today or get in touch for further details.