Senior Software Engineer

Ellipsis Labs

Ellipsis Labs

Software Engineering
New York, NY, USA
Posted on Thursday, January 18, 2024

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 Software Engineer to join our team. In this role, you will:

  • Contribute to critical software systems at all parts of the stack

  • Design, develop, and deploy programs on the Solana blockchain

  • Maintain a high bar of security, correctness, and thoughtfulness around the code

  • Write high-quality, maintainable, well-tested code with thorough documentation



  • Experience building software systems, with high-quality and well-documented production code

  • 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


  • Bachelor’s degree in Computer Science or related technical field or equivalent practical experience

  • Experience working with blockchain technology, preferably Solana

  • Experience working with Rust


  • 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