thumbtack

Thumbtack operates an app designed to help users care for and improve their homes, offering personalized guidance, AI tools, and a hiring platform that connects homeowners with a community of 300,000 local service businesses. People across U.S. counties use the service for urgent repairs, seasonal maintenance, and larger home improvement projects. The company incorporates artificial intelligence and machine learning across domains such as search, recommendations, matchmaking, pricing, safety, content generation, and fraud detection. Its ML Infrastructure team builds and evolves centralized systems including LLM gateways, model training and serving, feature workflows, orchestration, observability, and evaluation tooling to support product engineering teams.

The open roles at Thumbtack indicate that the company is actively building out its AI platform, AI/ML infrastructure, and business analytics teams. The available positions span senior and staff levels, including roles such as Sr. Data Scientist in Business Analytics, Full-Stack Engineer on the AI Platform, and Staff Software Engineer for AI/ML Infrastructure. All of the listed open roles are remote positions located in Ontario and the United States. These teams work on scaling generative AI applications, standardizing machine learning infrastructure, and driving strategic business insights.