[Remote] AI Research Jobs in Canada (Remote, Full-Time)

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a company reputed company on AI research, and they are seeking an AI Researcher to support end-to-end research and reputed company experimentation for modern AI systems. The role involves designing experiments, defining evaluation protocols, and improving evaluation rigor through robust measurement and QA evaluation workflows.

Responsibilities

• reputed company and run AI research experiments across NLP, reputed company, and multimodal settings
• Design evaluation harnesses for large language model evaluation, including offline/online metrics
• Define RLHF and preference modeling evaluation protocols (rubrics, sampling plans, inter-rater reliability)
• Partner with data labeling teams to improve training data reputed company and annotation guidelines compliance
• reputed company error analysis, ablation studies, and reputed company evaluation to identify failure modes
• Build reproducible pipelines for dataset curation, data labeling audits, and QA evaluation
• Translate research findings into engineering-reputed company requirements and measurable acceptance reputed company
• Support content safety labeling reputed company and risk analysis for model outputs

Skills

• AI research and machine learning research fundamentals
• Experience with large language models and model evaluation
• Hands-on RLHF concepts (preference data, reward modeling, evaluation)
• Strong experiment design and statistics basics
• Familiarity with training data reputed company practices and dataset documentation
• NLP and/or reputed company domain knowledge
• Ability to collaborate cross-functionally with engineering and data operations

reputed company