Ellipsis Labs

Software Engineer - 2027 Interns

Ellipsis Labs
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5 months ago
New York, NY, USAIntern
H1B Sponsor

Responsibilities

  • Build real product features and platform components across the frontend, backend, infrastructure, or on-chain systems based on skills and interests.
  • Own scoped projects end to end, including problem definition, design, implementation, testing, deployment, and monitoring.
  • Collaborate with design and engineering to deliver fast, reliable, and secure experiences.
  • Instrument and improve performance, reliability, and observability, and write clear tests and documentation.

Requirements

  • Hands-on software development experience through courses, personal projects, research, or internships in one or more languages such as TypeScript, JavaScript, Python, Rust, Java, C, or C++.
  • Clear, tested coding ability and solid computer science fundamentals in data structures, algorithms, and systems thinking.
  • Familiarity with Git and basic debugging.
  • Ability to make informed trade-offs with business context, demonstrate high agency, and work effectively on a team.
  • Curiosity about DeFi and crypto; prior domain experience is not required.
  • Preferred experience with full-stack web development using React or JavaScript, backend APIs and services, infrastructure or DevOps, Docker, cloud systems, or on-chain and low-level systems.
  • Preferred familiarity with blockchain technology, especially Solana, and interest or experience in fintech or trading.
  • Rust or TypeScript proficiency is preferred.

Benefits

  • Summer internship in 2027 at an early-stage, profitable startup based in New York.
Ellipsis Labs

About Ellipsis Labs

1-10 employees

Ellipsis Labs is a venture-backed New York based startup building differentiated products in decentralized finance. Phoenix, our flagship protocol, is the leading orderbook spot exchange on the Solana blockchain. Our commitment to creating sustainable solutions reflects our company's long-term approach and values. We take pride in our strong, in-person culture defined by our hard-working, mission-driven team.