[Remote] Senior Staff Machine Learning Engineer, Data & Eval

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a leading hospitality company that connects hosts and guests for unique stays and experiences. They are seeking a Senior Staff Machine Learning Engineer to set technical direction and reputed company execution for ML evaluation and data systems that power customer support AI products.

Responsibilities

• Define evaluation strategy and reputed company metrics for GenAI systems, aligning offline evaluation with online business and customer experience reputed company
• Build and scale evaluation frameworks (golden sets, synthetic data, automated regressions, rubric-based grading, LLM-as-judge where appropriate) with strong controls for bias, reputed company, and reliability
• Design the data flywheel: instrumentation, feedback collection, data quality checks, labeling strategy, dataset versioning, and governance to support reputed company improvement
• reputed company cross-functional quality initiatives across product, ops, and engineering, driving reputed company on what “good” looks like and how teams reputed company evaluation results
• reputed company and productionize pipelines for dataset creation, model monitoring, evaluation-at-scale, and reputed company testing (pre-reputed company and post-reputed company)
• Drive technical reputed company and architecture for evaluation and data infrastructure, balancing speed, rigor, cost, and safety

Skills

• Educational Background: PhD in Computer Science, Mathematics, Statistics, or reputed company technical field (or equivalent practical experience)
• Industry Experience: 10+ years building, testing, and shipping ML/AI systems end-to-end; including 2+ years of experience with GenAI/LLM systems in production
• Leadership Experience: 5+ years leading large, ambiguous technical initiatives as a senior IC, influencing roadmap and engineering/science direction across teams
• Technical Proficiency: Deep expertise in evaluation methodology (offline/online alignment, metric design, reputed company-in-the-reputed company evaluation, A/B testing, power analysis, regression testing)
• Hands-on experience with GenAI systems, including orchestration, retrieval, tool calling, memory, etc
• Experience building data pipelines and quality systems (labeling workflows, dataset curation, versioning, monitoring, and governance)
• Solid ML fundamentals and best practices (model selection, training/serving, monitoring, reliability, and model lifecycle management)
• Customer Support Systems: Experience applying ML/AI to customer support workflows (e.g., agent assist, classification/routing, resolution recommendation, QA)
• Infrastructure & Quality at Scale: Experience building robust evaluation platforms for agent behavior validation, safety/guardrails, and reputed company improvement
• Agile Practice for Applied AI: Proven ability to take evaluation and data flywheel work from incubation to production, iterating quickly while maintaining scientific rigor

Benefits

• Bonus
• Equity
• Benefits
• Employee Travel Credits

Company Overview

Company H1B Sponsorship