Data & AI Jobs at HumanSignal

HumanSignal provides labeling, evaluation, and quality workflows for AI teams. The company offers Label Studio Enterprise, a platform for annotating data such as PDFs, audio, video, sensor outputs, and 3D models, as well as expert annotation services through its labs. It focuses on helping AI teams build datasets, establish ground truth, and evaluate model outputs using human judgment.

HumanSignal is also hiring in design (3), operations (3), engineering (2), marketing and growth (2), people and talent (2) and finance and legal (1).

Its roles are in Columbus, OH, US (8), remote (6), San Francisco, CA, US (6) and Mexico City, Mexico (2).

The data is messy and there is not much of it yet. You build the pipeline, train the model, then explain the result to a founder in plain words. Large employers give you a clean warehouse and one narrow question, while here you pick the question too.