Remote contract work for a Senior Software Engineer focused on open-source engineering and AI model training, evaluation, and improvement.Mercor connects elite technical talent with leading AI research labs. This senior position involves real software engineering work, collaboration with AI research teams, and improving training data quality. Work independently and asynchronously while meeting project deadlines.Apply open-source engineering experience to software engineering workContribute to AI model training, evaluation, and improvementCollaborate with AI research teams on model outputsImprove training data quality for AI research projectsWork independently and asynchronously toward project deadlinesSenior, Staff, or Principal Software Engineer experienceProjects with 100-plus GitHub stars or explicit package usageStrong technical skills and familiarity with engineering toolsBring open-source software engineering, AI evaluation, and asynchronous collaboration skills to Mercor’s remote contract projects. #

📌 Senior Software Development Engineer, Engineering - Software Development (Toronto)
🏢 Mercor
📍 Toronto