Full-Stack Software Engineer — Liquid

David Joseph & Company

New York, NY

JOB DETAILS
SALARY
$150,000–$400,000 Per Year
SKILLS
Computer Science, Debugging Skills, Performance Tuning/Optimization, Process Improvement, Product Design, Production Systems, Python Programming/Scripting Language, React Native, Realtime Operating System, Software Engineering, System Architecture, Systems Reliability, Systems Scalability, Trading/Stockbroking
LOCATION
New York, NY
POSTED
23 days ago

Full-Stack Software Engineer — Liquid

Location: New York City, NY (Onsite) | Compensation: $150,000 – $400,000 | Equity: 0.5% – 2%

About Liquid

Liquid is building a mobile-first perpetual futures trading platform, a financial product that is newly entering the United States market. The company is currently in stealth with a $40M+ valuation and is positioned to disrupt traditional futures trading through a non-custodial, mobile-native experience.

The Role

This is an early engineering hire with full ownership across product and infrastructure. The role focuses on building and scaling a high-performance trading platform across both mobile and backend systems.

What You'll Do

  • Build and ship end-to-end product features across React Native mobile and Python backend systems
  • Optimize performance, scalability, and system reliability in a real-time trading environment
  • Collaborate closely with product, design, and operations to deliver production features
  • Improve engineering processes and contribute to overall system architecture

What We're Looking For

  • Background at top quantitative or high-signal environments such as Two Sigma, Jane Street, Citadel, or equivalent
  • Degree from a top computer science program such as Berkeley, Michigan, MIT, or Stanford
  • 1 to 2 years of experience in full-stack development with exposure to React, React Native, Swift, and Python
  • Strong understanding of debugging, testing, and production systems

Candidate Requirements

  • Provide GPA and transcript verification for undergraduate degree
  • Must confirm willingness to work onsite in New York City

No visa sponsorship available.

Interview Process

Intro call with CEO Take-home project focused on improving an existing product 3 to 5 day onsite work trial Reference check Offer

About the Company

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David Joseph & Company