Software Engineer Intern, Ellipsis Labs
2027 Internship
$10,000 per month
Decentralized finance products
Be an early applicant
Decentralized finance products
1-20 employees
Be an early applicant
$10,000 per month
1-20 employees
Company mission
To rebuild he foundation of modern finance.
Role
Who you are
- 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)
Desirable
- 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
What the job involves
- Ellipsis Labs is seeking software engineering summer interns to join our team in 2027
- As an early-stage startup, we appreciate bright generalists who can iterate and ship quickly
- 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
Our take
In the decentralized finance (DeFi) landscape, there's an increasing demand for efficient, secure, and accessible platforms. The decentralized nature of blockchain technology presents both opportunities and challenges, notably regarding liquidity, efficiency and interoperability.
To tackle this challenge, Ellipsis Labs has developed Phoenix, a decentralized exchange built on the Solana blockchain. Phoenix distinguishes itself by offering an on-chain order book, leveraging Solana's high throughput and low transaction costs. By eliminating the need for a "crank" and providing on-chain market event data, Phoenix enhances trade settlements and transparency, addressing key pain points in DeFi trading.
With recent funding, Ellipsis Labs is well-positioned to further advance its DeFi technology stack and expand its market presence. The substantial funding signifies investor confidence in Ellipsis Labs' vision and capabilities, paving the way for continued innovation and growth.
Freddie
Company Specialist at Welcome to the Jungle
Company
Funding (last 2 of 3 rounds)
Nov 2024
$21m
SERIES A
Apr 2024
$20m
SERIES A
Total funding: $44.3m
Company benefits
- Health, Dental & Vision Insurance: We cover 90% of premiums for you and your family
- FSA: Pre-tax dollars for medical, dependent care, and more
- 401(k) with Company Match: We invest in your future with retirement savings matching
- Commuter Benefits: Pre-tax savings on public transportation, lowering your commuting costs
- Optional Company-Paid Travel to Conferences & Events: We cover the cost of attending conferences and events for learning and expanding your network
- Unlimited PTO: No set limits. We encourage time off to recharge
- Lunch & Dinner Provided: Meals are available at the office daily
Company HQ
Civic Center, New York, NY
Leadership
Jarry Xiao
(Co-Founder)Graduated from UC Berkeley College of Engineering with a Bachelor's Degree in Electrical Engineering and Computer Science. Previously an Engineer at Solana Labs and Citadel as well as a Quantitative Developer at Edgehog Trading.
Eugene Chen
(Co-Founder)Graduated from the Massachusetts Institute of Technology with a Bachelor's Degree in Mathematics. Previously a Software Engineer at Quip.
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