Polymarket

Senior Backend Engineer, Onchain

Polymarket

Polymarket is a leading prediction market platform that enables users to trade on real-world event outcomes.

Competitive Salary

New York, United States (Onsite)

Engineering

Senior

Last updated 2026-04-30T23:05:30.747Z

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About the role

Overview

Polymarket is seeking a backend engineer with deep blockchain knowledge to join the Onchain Execution team, responsible for the systems that connect Polymarket's product to the blockchain, including relayers and transaction pipelines.

Skills

Golang Rust Blockchain Smart Contracts Ethereum

Candidate requirements

These are the minimum requirements a candidate must meet to be considered for this role.

  • 5+ years of experience in backend development
  • Strong fundamentals: clean, well-tested code; solid database design (PostgreSQL or equivalent); well-structured APIs

About Polymarket

Polymarket is a leading prediction market platform that allows users to trade on the outcomes of real-world events. By leveraging blockchain technology, Polymarket provides a decentralized and transparent environment for users to engage in market-making and speculation. The platform aims to empower individuals to make informed decisions based on collective knowledge and insights, fostering a unique approach to understanding future events.

Company score (5)

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