About the role

Aplyr's Quick Take

This role is for new grads to work as software engineers at a startup focused on decentralized finance (DeFi). You'll be building features across the tech stack, from front-end to back-end, and managing projects from start to finish. It's an individual contributor role with a hands-on approach to software development.

Good fit

Ideal candidates are recent graduates with a solid foundation in computer science and some hands-on coding experience, whether through internships or personal projects. A curiosity about DeFi and a collaborative mindset will help you thrive in this fast-paced environment.

Worth noting

The company is a profitable startup in a niche market, which could offer stability and growth opportunities. However, the role may require a steep learning curve in blockchain technology for those unfamiliar with it.

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.

Ellipsis Labs is seeking 2027 software engineering new grads to join our team. As an early-stage startup, we appreciate bright generalists who can iterate and ship quickly. In this role, you will:

Build real product features and/or platform components across the stack, front end, back end, infra, or on-chain, based on your skills and interest
Own scoped projects end-to-end: problem definition → design → implementation → testing → deployment → monitoring
Collaborate with design and engineering to deliver fast, reliable, and secure experiences
Instrument and improve performance, reliability, and observability; write clear tests and documentation

Qualifications

Required

Hands-on experience building software (courses, personal projects, research, or internships) in one or more languages such as TypeScript/JavaScript, Python, Rust, Java, C/C++; you write clear, tested code
Solid CS fundamentals (data structures, algorithms, systems thinking) and familiarity with Git and basic debugging
Ability to make informed trade-offs with business context; high agency and a team-first mindset
Curiosity about DeFi/crypto (prior domain experience not required)

Preferred

Experience in one or more areas: full-stack web (React/Javascript), backend APIs/services, infrastructure/DevOps (Docker, CI/CD, cloud), or on-chain/low-level systems
Familiarity with blockchain technology (Solana a plus)
Interest or experience in fintech/trading
Rust or TypeScript proficiency

Skills & Tags

react python java typescript javascript go rust docker

Aplyr's read

Ellipsis Labs is at the forefront of AI and machine learning innovation, attracting tech-savvy professionals eager to shape the future of intelligent systems.
Synthesized from recent postings & public sources

What's promising

•Ellipsis Labs is heavily invested in cutting-edge AI and machine learning technologies.
•The company offers diverse roles, from marketing to advanced engineering positions.
•Ellipsis Labs is expanding its reach in Asia, indicating growth and international opportunities.

What to watch