Senior Software Engineer, Data Infrastructure & AI
About the Role
Fullstory | Senior Software Engineer, Data Infrastructure & AI | Atlanta, GA (hybrid, 1 day/week in office)
Fullstory offers privacy-preserving session replay and analytics for websites and mobile apps. Our session replays are nothing short of magical, and the combination with our automatic analytics creates eye-opening insights.
The Role:
The Data Infrastructure & AI team is responsible for the platform that powers Fullstory's AI-driven product features. As a Senior Software Engineer on this team, you'll collaborate with product and ML engineers to define how LLM-powered customer agents evaluate and act on Fullstory data. You'll build and maintain the team's MCP server that enables AI agent integrations, design Go microservices that serve aggregated session/event data to LLM applications, and shape evaluation frameworks for LLM outputs.
What you'll do:
- Build and maintain the team's MCP server that enables AI agent integrations with Fullstory data
- Design Go microservices that serve aggregated session and event data to LLM applications
- Define evaluation frameworks for LLM outputs using tools like LangSmith
- Work with dbt models for data transformation and pipeline orchestration
- Collaborate with product and ML engineers on LLM-powered customer agents
- Drive observability, reliability, and performance for AI infrastructure
Tech Stack:
- Go, Python, Java
- BigQuery, Snowflake, Databricks
- dbt for data transformation
- LangSmith, Vertex AI for LLM ops/evaluation
- MCP (Model Context Protocol)
Compensation: $160,000–$170,000 USD base + up to 10% bonus
Location: Atlanta, US (hybrid, ~1 day/week in office)
Employment Type: Full-time
Benefits: Regular raises & bonuses, equity, health insurance, 401k matching (Vanguard), annual learning stipend, unlimited PTO, parental leave, 5-week sabbatical after 5 years.
