AI Infra Engineer
AI summary of the role
Serotonin is building an intelligence layer that fuses social, on-chain, and ads data into structured intelligence for marketing and client teams.
What you’ll do
- Build and maintain agentic systems that collect, process, and surface signals from social, on-chain, and ads data.
- Design data pipelines that ingest from external APIs, enrich data, and build semantic layers for humans and AI agents.
- Develop multi-step AI agents with memory, tools, and structured outputs for research, synthesis, monitoring, and reporting.
- Create full-stack applications and dashboards that make intelligence accessible across client accounts.
What you’ll bring
- Fluency in Python for pipelines, agent systems, and data processing.
- Active GitHub with meaningful commit history.
- Experience building REST and GraphQL API integrations.
- SQL schema design skills.
Technologies
Python · GraphQL · Next.js · LangGraph · CrewAI · Anthropic API · OpenAI API · vector databases · RAG · Dune Analytics · SQL · Make
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