Member of Technical Staff, Research Engineering
True Talent Solutions Partners · Posted Nov 13, 2026
- Palo Alto, California, United States
- On-site
- Full-time · Mid
- $200K–$300K per year
- 1–5 years
- Visa sponsorship
Join an early-stage AI company building post-training methods and infrastructure for production AI agents. In this research engineering role, you will connect machine learning research with practical systems, helping improve model quality, cost, and latency in real-world workflows.
Compensation
Base salary is $200,000 to $300,000 USD annually.
Responsibilities
- Build evaluation suites, graders, and data pipelines using production workflows and traces
- Lead post-training work, including data preparation, evaluations, reinforcement learning environments, and training runs
- Implement agent environments and harnesses for reproducible experiments and training data generation
- Run and analyze post-training experiments, reproduce promising research, and debug related systems
- Turn successful experiments into reliable components for post-training and continual learning systems