Research Scientist, Agent Evaluation and Market Mechanisms
You study how LLM agents behave in auctions, negotiations and markets. You design simulated markets from experimental economics in which the efficient outcome is known, test how mechanisms shape incentives and develop measures that hold across repeated runs and model versions.
Duties
- Design simulated auctions, negotiations and markets with induced values, so the efficient outcome is known for every run.
- Run LLM agents from many model families in these markets, and log every bid, message and stated reason.
- Measure efficiency, price convergence, biases and collusion, and test which measures stay stable across repeated runs.
- Test whether a mechanism's incentives hold when agents bid, such as truthful bidding in second-price auctions.
- Compare agent behavior with published results from experiments with human subjects.
- Write down hypotheses before the runs start, and report results with the run logs behind them.
- Publish research papers, and write reports for clients on what the agents did and why.
What you bring
- A PhD in economics, computer science, operations research or a related field, or equivalent research experience.
- Research experience in mechanism design, auction theory, game theory or experimental economics.
- Experience running experiments with LLMs or LLM agents.
- Python for simulation and analysis.
- A record of publications or other written research.
Nice to have
- Experience with multi-agent reinforcement learning or agent-based models.
- Experience running laboratory experiments with human subjects.
- Knowledge of market microstructure.
Pay and benefits
$130,000 to $201,000 a year
Full-time W-2 employment with health insurance, a retirement plan and paid leave.
No application deadline. We accept applications for this role on an ongoing basis.
Location
Remote, United States
Apply
We review applications as each team grows and contact you when there is a match.
Rillor is an equal opportunity employer. We consider qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status or any other status protected by law.
If you need an accommodation to apply, email careers@rillor.com.