Sr. Data Engineer, New Venture
SanitySan Francisco, California, United States
Posted October 28, 2025
210000 - 265000 USD year
Full Time
About the Company
Sanity offers a fully customizable all-code backend platform designed for content-driven websites and apps. It streamlines content operations by providing a unified platform for builders and creators, enabling efficient management of content across various digital channels. With its focus on customization and ease of use, Sanity aims to empower developers and content creators to build robust and scalable applications quickly.
Job Description
Sanity.io is building an AI-powered Content Operations system that allows teams to model, create, and automate content. They are seeking a Senior Data Engineer to design and optimize the data infrastructure that powers their AI capabilities, focusing on scalability, efficiency, and accurate AI representation of content. The role involves building data pipelines and ETL/ELT workflows to process large volumes of content for LLMs.
Requirements
- 5+ years of data engineering experience
- 2+ years focused on AI/ML data pipelines
- Proficiency in Python and SQL
- High-level proficiency with Apache Spark, Dask, or Ray
- Proficiency with GCP and data services
- Experience with real-time data streaming technologies (Kafka, Redpanda, NATS)
- Familiarity with vector databases (Milvus, ElasticSearch, Vespa)
- Experience with relational and NoSQL databases (PostgreSQL, MongoDB, Cassandra)
- Strong focus on performance optimization, cost management, and scalable systems
- Experience with data observability and monitoring solutions (Prometheus, ClickHouse)
- Clean, well-documented, and maintainable code
- Excellent communication and collaboration skills
Benefits
- Comprehensive health plans
- Healthy work-life balance
- Competitive salary and stock options
