Posted Dec 21, 2025

Machine Learning Engineer, Trust & Safety - Remote

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Overview We are looking for ML engineers to help build safety and oversight mechanisms for our AI systems. As a Trust and Safety Machine Learning Engineer, you will work to train models which detect harmful behaviors and help ensure user well-being. In Short • Build machine learning models to detect unwanted or anomalous behaviors from users and API partners. • Improve automated detection and enforcement systems. • Analyze user reports of inappropriate accounts. • Surface abuse patterns to research teams. • 4+ years of experience in ML engineering or applied research. • Proficiency in SQL, Python, and data analysis tools. • Experience with trust and safety AI/ML systems. • Strong communication skills. • Care about societal impacts of AI. • Experience with ML frameworks like Scikit-Learn, TensorFlow, or PyTorch. Requirements • 4+ years of experience in a research/ML engineering role. • Proficiency in SQL, Python, and data analysis/data mining tools. • Experience in building trust and safety AI/ML systems. • Strong communication skills. • Interest in societal impacts of AI. Benefits • Competitive compensation and benefits. • Optional equity donation matching. • Generous vacation and parental leave. • Flexible working hours. • Collaborative office space. Apply Job!