Analytics Engineer

The role

The Analytics Engineer will own the data infrastructure and build AI systems. This includes maintaining ETL pipelines, managing reporting layers, and designing AI agents and workflows.

What you will do

• Maintain and optimize ETL pipelines feeding Snowflake warehouse and Metabase reporting layer
• Diagnose anomalies, fix breakages, and improve reporting
• Build and extend models, views, and dashboards for self-service
• Turn ambiguous business questions into SQL, models, and answers
• Work with stakeholders to understand business needs
• Push the organization toward self-service
• Design and ship AI agents and agentic workflows
• Build skills, orchestration layers, and human-in-the-loop systems
• Integrate LLMs from Anthropic, OpenAI, and elsewhere into tooling and products
• Build retrieval and semantic search over ingredient library, research, and customer data

Required qualifications

• Strong SQL
• Hands-on experience with data pipelines and ETL
• Experience with a BI tool such as Metabase, Looker, Tableau, or equivalent
• Hands-on experience building with LLMs: prompting, retrieval, context management, tool use, and agentic patterns
• Solid fundamentals in databases and APIs
• Ability to move from an ambiguous business question to a working prototype to a reliable production system
• Strong product instincts
• Comfort with ambiguity

Nice to have

• Python and modern backend development experience
• Front-end or web development experience
• Experience with subscription, DTC, or e-commerce data models
• Experience with Snowflake specifically
• Experience with vector databases (pgvector, Pinecone, Qdrant, or similar) and RAG architectures
• Experience building evaluation or monitoring systems for LLM applications
• Experience with AWS, GCP, or Azure
• Experience at an early-stage or high-growth company
• Contributions to AI research, open-source projects, or technical publications

Benefits

• Competitive compensation with an exceptionally generous equity package
• Competitive health, dental, and vision plans (including a 100% covered premium plan for all 3!)
• HSA, FSA and pre-tax commuter benefits for parking and transit
• Ancillary benefits through Talkspace, One Medical, Kindbody, Teladoc, Classpass and more!
• 401k
• Flexible PTO
• Unlimited Thesis nootropics
• Emphasis on promoting from within and personal development
• Dog-friendly office

Before you apply

• Tell us about something you built with AI that nobody asked you to build

About the company

Thesis is a customized nootropics company. They have raised over $14M in venture capital and aim to pioneer the industry of brain supplements.