Research Scientist, Benchmarks & Evals
Posted 3hrs ago
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Job Description
Research Scientist building benchmarks and evaluations for Kled’s opt-in human data network. Measuring how its data improves frontier AI image, video, and document models.
Responsibilities:
- Design and ship public benchmarks for image, video and document models
- Build private test sets from real, opt-in data that no model has trained on
- Run data-value experiments by training models with and without Kled data and measuring changes
- Design human evaluation studies and automatic metrics
- Publish leaderboards and reports trusted by researchers at frontier labs
- Identify model shortcomings and advise what data to collect next
- Work directly with founders and lab buyers to turn results into data deals
Requirements:
- 3+ years ML research or research engineering experience
- A benchmark or evaluation you built that other people actually used
- Strong hands-on experience training and fine-tuning image or video models (PyTorch)
- Deep understanding of experimental design and statistics (controls, ablations, human studies)
- Experience running experiments end to end, from GPUs to final report
- Clear writing for both researchers and buyers
- Publications at NeurIPS, ICML, ICLR or CVPR (datasets and benchmarks especially) (bonus)
- Experience on an evaluation or data team at an AI lab (bonus)
- Experience selling or licensing data to AI labs (bonus)
- Experience with data valuation or data attribution research (bonus)
- Python / PyTorch
- Open-weight image and video models
- Cloud GPUs
- PostgreSQL (Supabase)
- S3 storage
Benefits:
- $350,000 – $750,000 equity
- 0.25% – 1% equity














