| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Ellipsis Labs | New York, NY, United States | $150k - $200k | |||
Ellipsis Labs | New York, NY, United States | $120k | |||
CoinGecko | Malaysia | $73k - $90k | |||
Binance | Hong Kong, Hong Kong |
| |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Coins.ph | Manila, Philippines | $106k - $106k | |||
Coins.ph | Manila, Philippines | $27k - $67k | |||
Coins.ph | Manila, Philippines | $94k - $210k | |||
Minisoft Technologies LLC | Dallas, TX, United States | $98k - $100k | |||
PURVIEW | San Francisco, CA, United States | $98k - $100k | |||
Bcbgroup | Remote | $122k - $141k | |||
Zscaler | Remote | $115k - $165k | |||
Zinnia | Remote | $77k - $100k | |||
Okx | Remote | $130k - $131k | |||
Okx | Remote | $126k - $131k | |||
Okx | Remote | $119k - $156k |
Location
New York, New York
Employment Type
Full time
Location Type
Hybrid
Department
Engineering
Compensation
- $150K – $200K • Offers Equity
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.
All roles are in the Ellipsis Labs office in New York City.
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
Compensation Range: $150K - $200K
What does a Java developer in web3 do?
A Java developer in web3 would likely be focused on developing applications that use the Java programming language in the context of the web3 technology stack
Web3 is a collective term used to refer to the next generation of decentralized, blockchain-based technologies that are aimed at creating a more open and secure internet
In this context, a Java developer would be responsible for writing code that interacts with web3 technologies, such as decentralized applications (DApps) and smart contracts, to create new tools and services that run on the blockchain
This could involve working with cutting-edge technologies such as Ethereum, which is a popular blockchain platform that uses the Java programming language, as well as other web3 technologies and frameworks.