Jobs at Midpage

Build and scale RL environments and evaluation harnesses for long-horizon legal reasoning. Own pipelines converting court filings into contamination-free benchmarks and RL tasks, integrate with partner model APIs, and collaborate with attorneys to create scorable task formats.

Lead and build Midpage’s marketing function: craft messaging and design, write web and launch copy, generate qualified conversations, identify channels to reach AI labs and legal-data buyers, and execute growth initiatives independently before hiring a team. In-person in SoHo, NYC.

Build and maintain pipelines and web scrapers to create a large case-law dataset, implement metadata extraction (citations, overruling/appeals), ensure scraper reliability, optimize core utilities, expose data via APIs/websockets, and benchmark/evaluate tasks.

Build and scale RL environments, evaluation harnesses, and data pipelines that convert millions of court filings into contamination-free benchmarks and training tasks. Integrate with partner harnesses and model APIs, collaborate with attorneys to translate legal workflows into scorable tasks, and run large-scale, sandboxed evaluations.

Build and maintain pipelines and services to create a comprehensive case law dataset: augment documents with legal metadata, ensure reliable web scrapers, optimize citation and court-resolution utilities, expose data via APIs/websockets, and benchmark core tasks.