Sei Labs

Monaco Trading - Founding Engineer (DeFi)

Sei Labs

Sei Labs is a remote-first company specializing in data-driven research and analysis.

Competitive Salary

New York, United States (Onsite)

Engineering

Senior

Last updated 2026-01-09T06:03:46.962Z

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About the role

Overview

As a Founding Engineer at Monaco, you will contribute to core engineering efforts behind the Central Limit Order Book (CLOB), optimize low-latency trading infrastructure, lead smart contract development for EVM-based perpetuals, and improve order matching systems.

Skills

Rust Solidity Smart Contracts Blockchain Low Latency Trading Systems

Candidate requirements

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

  • 3+ years of engineering experience, building low latency trading systems, ideally across both TradFi and DeFi stacks
  • Have worked at or adjacent to HFT firms (e.g., Citadel, Cubist, AQR, Jump, HRT) or were part of early engineering teams at CLOB protocols/perp DEXs (like dYdX, Hyperliquid, Vertex)

About Sei Labs

Sei Labs is a forward-thinking company focused on leveraging data and research to drive innovation and insights across various industries. They specialize in providing analytical solutions that empower businesses to make informed decisions. With a commitment to remote work, Sei Labs embraces a flexible work culture that allows employees to thrive in their roles from anywhere in the world. Their team is dedicated to fostering a collaborative environment that encourages creativity and professional growth.

Company score (5)

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