about 3 hours ago
Remote, United StatesMid Level / Senior
H1B Sponsor
Base Salary
$142k - $210k/yr
Responsibilities
- Develop AI systems to automate dispute and chargeback handling.
- Build models that expedite refunds for customers.
- Create and maintain evidence extraction pipelines for unstructured data.
- Prototype new modeling ideas and run offline experiments.
- Collaborate with various teams to define requirements and evaluate tradeoffs.
Requirements
- 2+ years of experience as a machine learning engineer.
- Strong Python skills and experience with production-quality code.
- Experience with tabular classification models, preferably using gradient-boosted decision trees.
- Familiarity with LLM APIs and document processing.
- Experience with ML lifecycle tooling for training and monitoring.
Benefits
- 100% subsidized medical coverage for you and your dependents.
- Generous stipends for technology, food, and lifestyle needs.
- Competitive vacation and holiday schedules.
- Employee stock purchase plan at a discount.