Teams at Polymarket

Interns will enhance Polymarket's outreach by driving awareness, creating content, and leading local events, while learning from industry experts.

Own technical onboarding and post‑onboarding support for market makers and institutional partners across CLOB, WebSocket feeds, RFQ gateway, and SDKs. Debug production integrations, write/maintain integration guides and code samples in Python and TypeScript, monitor integration health, and translate partner feedback into actionable product and engineering items.

Own the architecture and long-term direction of Polymarket’s intelligence-fusion platform. Design detection and correlation methods, ingest on-chain and OSINT data, improve data pipelines, automate investigation workflows, and build auditable tooling with analysts and investigators. The role requires deep experience in data or detection engineering, entity resolution, data fusion, scoring, corroboration, and scalable scheduled and event-driven systems. Experience with fraud, trust and safety, investigations, blockchain, or crypto data is advantageous.