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Ellipsis Labs

Senior Backend Engineer

LocationNew York, New York
Work modeon-site
Typefull-time
DepartmentEngineering
Company size11+ people
First seen3mo ago
Last seen2d ago
About the company
Ellipsis Labs is a profitable, venture-backed New York-based startup building sustainable and efficient DeFi protocols on high-throughput decentralized infrastructure. Our long-term goal is to build a better financial system.
Our flagship product, Phoenix Perpetuals, brings professional-grade perpetual futures to Solana. Building on our experience developing efficient markets, Ellipsis Labs also operates SolFi, a proprietary automated market maker that provides efficient liquidity for key trading pairs. Our foundational product, Phoenix Legacy, is a limit order book on the Solana blockchain that established our expertise in operating high-performance markets. Combined, these products have facilitated over $285B in trading volume across Solana markets.
About the role
Ellipsis Labs is seeking a Senior Backend Engineer to join our team. As an early-stage startup, we appreciate bright generalists who can iterate and ship quickly. In this role, you will:
Responsibilities
•
Build and maintain scalable production services. We currently support thousands of QPS, and future systems will need to handle at least another order of magnitude.
•
Implement systems to monitor performance at the micro- and nano-second level
•
Drive ambitious engineering initiatives (for example, realtime data indexing at scale) from inception to completion: specification, architecture, implementation, testing, monitoring, and maintenance
Qualifications
Required
•
3+ years of experience building and maintaining production-grade software systems (preferably in Rust, C++, C, or Golang), with high-quality and well-documented production code
•
3+ years of experience with Unix systems
•
Experience working with cloud infrastructure, preferably AWS
•
Ability to make informed engineering decisions based on relevant business context
•
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
Preferred
•
Experience working with blockchain technology, specifically Solana
•
Experience in quant trading or fintech
•
Proficiency in Rust
More roles at Ellipsis Labs
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