Member of Technical Staff (Applied AI)

Aptura is a company focused on building evaluation datasets and RL environments to enhance AI reliability in high-stakes industries like finance, healthcare, and legal. As a Member of Technical Staff on the Applied AI team, you will design and construct environments for training AI agents, collaborating closely with domain experts to ensure accuracy and effectiveness in various professional workflows.

Responsibilities:

• Build RL environments across finance, healthcare, and legal domains
• Assist in designing tasks with golden answers, calibrated rubrics, and programmatic reward signals
• Write verification logic and reward functions that can distinguish good model outputs from bad ones
• Work directly with domain experts (investment analysts, physicians, attorneys) to translate complex professional workflows into structured tasks
• Prototype new approaches to evaluation, verification, and synthetic data generation