Sr. Data Scientist, Gen AI Automation

37 minutes ago
Full-time
Lead
Data Science and Analytics
Pinterest

Pinterest

Pinterest is the world's first visual discovery engine, offering a vast dataset of ideas with over 200 billion recipes, home hacks, and style inspiration. With a mission to inspire everyone to create a life they love, Pinterest empowers its employees t...

Internet Software & Services
5K-10K
Founded 2010

Description

  • Build production-grade GenAI-enabled analytics solutions that integrate enterprise data sources such as Salesforce, Gong, Oracle, and IBM Planning Analytics.
  • Establish end-to-end LLM pipelines with retrieval and orchestration components, evaluation frameworks, observability, and validation guardrails.
  • Lead technical scoping for GenAI use cases by assessing feasibility, accuracy expectations, risk, ROI, and implementation plans.
  • Design and own analytics-ready data models, including dimensional models such as star schemas, fact and dimension tables, and SCD Type 2.
  • Develop and maintain data pipelines and orchestration workflows using tools such as Airflow and dbt, including quality checks, SLAs, monitoring, and recovery.
  • Write and optimize complex SQL for transformation and analysis across enterprise datasets.
  • Partner with business stakeholders to turn ambiguous questions into well-scoped requirements, success metrics, and deliverables.
  • Use AI tools responsibly to accelerate development tasks such as drafting SQL/Python, iterating on prompts, and summarizing findings.
  • Define best practices for GenAI in analytics engineering, including prompt patterns, model selection, and cost/latency optimization.

Requirements

  • 8+ years of experience in analytics engineering, data engineering, data science, or a related role, or equivalent experience.
  • Bachelor’s degree in Computer Science, Statistics, Data Science, Mathematics, or a related field, or equivalent experience.
  • Strong understanding of LLM fundamentals, including capabilities, limitations, failure modes, tokenization, context windows, latency, cost, and tradeoffs between RAG, fine-tuning, and prompting/tools.
  • Expert SQL skills, including complex joins, window functions, CTEs, and query optimization.
  • Hands-on experience with dimensional modeling, including star schemas and SCD Type 2.
  • Experience with workflow orchestration tools such as Airflow and dbt.
  • Demonstrated ability to validate AI-assisted output.
  • High integrity and ownership when handling sensitive enterprise data and final outputs.
  • Strong stakeholder communication skills with the ability to explain technical constraints to non-technical partners.
  • Experience with GenAI coding tools such as Cursor or Claude Code to accelerate development while maintaining code quality and maintainability.

Benefits

  • Base salary range of $139,764 to $287,749 USD for US-based applicants.
  • Eligible for equity.
  • Remote-friendly work arrangement with in-office collaboration 1-2 times per quarter every 6 months.
  • Position can be situated anywhere in the country.
  • Access to Pinterest culture and benefits information for this role.
  • Medical or religious accommodation support during the application process if needed.

Interested in this position?

Apply directly on the company website

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