About the Role
You’ll take the lead on designing and implementing all on-chain components that power the financial logic of the HyperPNL platform — from payment routing to liquidity, revenue distribution, and trader payouts.
Responsibilities
- Architect and implement secure, upgradeable, and gas-efficient smart contracts
- Build core contracts including:
- Payment Router
- Liquidity Pool
- Profit Withdrawal
- Revenue Distribution
- Trade Data Recorder
- Collaborate closely with the Tech Lead to ensure contracts align with platform rules and simulations
- Integrate price feeds and oracle systems where necessary
- Write comprehensive tests and documentation
- Participate in code reviews, audits, and security assessments
Requirements
- 3+ years of Solidity development experience
- Proven experience writing and deploying production smart contracts
- Strong understanding of DeFi concepts: fund architecture, payouts, staking, real yield, etc.
- Experience integrating oracles, modular contracts, and proxy upgrade patterns
- Familiarity with tools like Hardhat, Foundry, Ethers.js, OpenZeppelin
Bonus
- Experience building liquidity or profit-sharing mechanisms
- On-chain analytics, token economics, or real-time tracking systems
- Contributions to open-source DeFi projects
Compensation & Benefits
We offer a competitive base salary depending on your experience and role:
- Base salary: $60,000 – $90,000 / year
In addition, as an early team member in a fast-growing company, you’ll receive a founding engineer-level equity and token opportunity – with meaningful upside tied to the long-term success of the protocol.