San Francisco, CA
Data labeling platform for AI teams
HumanSignal builds Label Studio, the leading open-source data labeling tool, and enterprise services for high-quality dataset creation and model evaluation. It serves AI labs and enterprises needing multimodal data annotation, human-in-the-loop workflows, and scalable data operations to train differentiated AI models. Over 350,000 users have labeled millions of data points with it.
Supports a broad range of marketing activities at an AI startup, including content publishing, events, campaigns, community engagement, and performance reporting. The role requires strong writing, organization, daily use of AI tools, and availability for 15–25 hours per week.
Owns day-to-day facilities, vendor, participant scheduling, and administrative operations for an onsite Columbus data lab. The role also supports executive calendars and events, requiring strong organization, resourcefulness, and proactive problem-solving.
Perform unscripted improv scenarios of everyday household tasks while interacting with a voice assistant in on-camera sessions to generate training data for consumer AI devices. Requires improv or performance experience at any level; paid $50/hr for 4-hour recurring gigs in Columbus.
Own end-to-end execution of multi-million-dollar AI data programs, managing distributed expert workforces and ensuring high-quality data delivery for frontier AI research teams. Requires 2-4+ years experience, strong analytical skills, and SQL/Python proficiency.
Design, develop, and deliver training materials to onboard and upskill expert data annotation contributors for AI projects. Ensure quality standards through data-driven interventions and collaboration with operations and product teams.
Manage end-to-end delivery of complex multimodal AI data programs, coordinating expert workforces and ensuring quality and timelines. Requires 2+ years operations experience, SQL skills, and a bachelor's in an analytics field.
Manage complex enterprise delivery programs for an AI data platform. Translate customer goals into plans, own end-to-end delivery health, and drive cross-functional execution with Product, Engineering, and GTM teams.
Lead and manage Strategic Project Leads delivering complex multimodal AI data programs end-to-end, owning quality, throughput, and customer outcomes. Requires 5+ years ops experience and 1+ year people management.
Creates short-form video content for AI training by filming clips based on creative briefs using smartphone or camera. Requires on-camera confidence, self-motivation, and ability to meet deadlines independently; no prior experience needed.