
Integration Engineer
Polymarketabout 4 hours ago
New York, NY, USAMid Level / Senior
Responsibilities
- Own technical onboarding for market makers and institutional partners end to end.
- Serve as the primary technical contact post-onboarding, triaging issues and debugging integrations.
- Write and maintain integration guides, code samples, and SDK documentation.
- Monitor the health of active partner integrations proactively.
- Translate partner feedback into actionable input for product and engineering.
- Build and maintain usable code samples in Python and TypeScript.
- Act as the technical bridge between trading firms and internal engineering.
Requirements
- Hands-on experience integrating or debugging trading or exchange APIs in production.
- Strong proficiency in Python and ability to read Rust or TypeScript.
- Strong technical communicator with the ability to explain complex concepts.
- Track record of owning partner or client technical relationships end to end.
- Solid understanding of electronic trading fundamentals.
- Experience at a crypto exchange, DeFi protocol, or on-chain trading venue is a plus.
- Background in client integrations for market makers or HFT firms is a plus.
- Prior work as a solutions engineer or developer relations engineer is a plus.
- Familiarity with perpetuals, derivatives, or prediction markets is a plus.
Benefits
- Competitive salary & equity.
- Unlimited PTO.
- Full Health, Vision, & Dental coverage.
- 401k match.
- Hardware setup: new MacBook Pro, big display, & accessories.