ML Engineer, Trust & Safety

The ML Engineer, Trust & Safety role at Hapiko focuses on ensuring the safety of a voice-activated sticker printer for children by owning and improving the content moderation pipeline, evaluation suites, and tooling. This engineering position requires building and maintaining classifiers, tuning moderation systems to balance safety and user experience, and managing incident response for safety issues. The role involves collaborating with ML and backend engineers to integrate safety into new models and features before they are shipped.