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Senior Product Engineer

Ellipsis Labs

Ellipsis Labs

Software Engineering, Product
New York, NY, USA
Posted on Wednesday, March 15, 2023

Ellipsis Labs is a venture-backed New York-based startup building differentiated products in decentralized finance. Ellipsis Labs is a core contributor to Phoenix, the leading order book spot exchange on the Solana blockchain.

We take pride in our truth-seeking, first-principles team, with a shared ambition of building premier applications for the modern DeFi world.

All roles are in the Ellipsis Labs office in New York City.

The Opportunity

Ellipsis Labs is seeking a Senior Product Engineer to join our team. In this role, you will:

  • Spec, build, and maintain professional-grade applications

  • Drive ambitious product initiatives (which may include entirely new product lines) from inception to completion: specification, architecture, implementation, testing, monitoring, and maintenance



  • 3+ years of experience building user-facing software products with high quality and well-documented production code

  • Experience building great UX with modern frontend frameworks, specifically React + TypeScript

  • Product design and product management experience

  • Ability to work across the product engineering stack

  • Ability to make informed product decisions based on relevant business context

  • Deep respect and empathy for users

  • A demonstrated track record of high agency, willingness to dive into unfamiliar technical and non-technical areas, and a team-first attitude

  • Passion for decentralized finance


  • Experience working with blockchain technology, specifically Solana

  • Interest in quant trading


  • Above-market salary and equity compensation

  • Unlimited and encouraged PTO

  • Health, dental, and vision insurance for employees and their dependents

  • Lunch and dinner provided at the office

  • Optional, company-paid travel to events and conferences