The vacancy is well-structured with clear responsibilities and requirements, but lacks specific salary details.
Job description
## About Polymarket
Polymarket is the world's largest prediction market platform. We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports, culture, and current affairs. Built as a peer-to-peer marketplace with no centralized "house," Polymarket aggregates diverse opinions into transparent, market-based probabilities that reflect collective expectations about the future. We're growing fast — both in terms of volume ($21B traded in 2025) and adoption as an alternative news source. Our ambition is to become a ubiquitous beacon of truth in global media and we need your help adding fuel to the fire.
Responsibilities
## What You'll Do
- Own the technical onboarding experience for market makers and institutional clients integrating with Polymarket's APIs — REST, WebSocket, and order entry
- Serve as the primary technical point of contact for key partners post-onboarding, triaging issues and coordinating with engineering on resolutions
- Build and maintain integration guides, code samples, and documentation that help clients go live faster
- Work cross-functionally with product and engineering to translate client feedback into platform improvements and feature requests
- Identify and flag integration bottlenecks, latency issues, and API pain points before they become client problems
- Support the institutional sales team on technical due diligence — joining client calls, answering deep API and infrastructure questions, and helping close deals
- Monitor client API health and usage patterns; proactively reach out when something looks off
Requirements
## What We're Looking For
- 2–5 years in a technical client-facing role — developer relations, solutions engineering, technical account management, or similar at an exchange, fintech, or trading technology company
- Hands-on experience with exchange or trading APIs (REST, WebSocket, FIX); you've helped clients integrate and debug in production environments
- Comfortable reading and writing code — Python, JavaScript, or similar — to build samples, debug integrations, or automate workflows
- Strong communicator who can explain technical concepts clearly to both engineers and non-technical stakeholders
- Self-starter who takes ownership of client issues end to end rather than passing them off
- Familiar with how electronic trading works — order types, latency, market data feeds, execution quality
- Collaborative by nature — you work closely with engineering, product, and sales without friction
Conditions
## Benefits
- Competitive salary & equity
- Unlimited PTO
- Full Health, Vision, & Dental coverage
- 401k match
- Hardware setup — new MacBook Pro, big display, & accessories
About Polymarket
Polymarket is the world's largest prediction market platform where users trade on the outcomes of real-world events such as politics, sports, economics, and more, using USDC cryptocurrency on the Polygon blockchain. It provides real-time odds reflecting news, polls, and events, and operates globally with a US-regulated entity.