Pinterest is a platform where millions of people come to find creative ideas and plan for memories. We are on a mission to bring everyone the inspiration to create a life they love.
Responsibilities
Operate in a forward-deployed style, partnering with internal downstream teams that consume conversion signal data.
Own the design and implementation of the Conversion GenAI agent: services, data flows, and retrieval layers.
Evolve existing GenAI Applications: harden prompts and tools, improve retrieval quality, add evaluation and safety checks.
Design how the sub-agent connects with downstream ads products (PCL, ROAS bidding) and internal tools.
Consolidate and structure the measurement context layer into high-quality, AI-consumable signals.
Partner with Product, Operations, Sales, and other ads product teams to translate measurement pain points into agent skills.
Lead an evolving GenAI culture and collaboration model across orgs.
Requirements
8+ years of backend or full-stack software engineering experience building large-scale distributed systems, services, and data pipelines, ideally in ads, measurement, or similar data-intensive domains.
Proven track record shipping GenAI- or ML-powered products end-to-end.
Required prior ads domain expertise, preferably in measurement, including conversion tracking, attribution, signal enrichment pipelines, and familiarity with concepts like ROAS, CPA, and campaign optimization.
Strong proficiency in product scoping, data analysis and experimentation (e.g., SQL over large datasets, experiment design, cohort analysis).
Demonstrated technical leadership across teams.
Experience upleveling engineers in AI tooling and best practices.
Bachelor’s degree in Computer Science, Engineering, a related field, or equivalent experience.