Roci.fi is hiring a

Web3 Senior Solidity Engineer

At roci.fi we are building a new multi-chain DeFi primitive for zero and under-collateralized lending. At its core, the protocol leverages on-chain data, Machine Learning, and loan risk-management to effectively and profitably facilitate under-collateralized loans via blockchain.

We are looking to find an experienced Senior Solidity Engineer to join our existing smart contracts team of 3 experienced engineers. You’ll be working with advanced smart contracts, working on new features for the protocol and creating new technical DeFi primitives.

Your code must be auditable, gas-efficient, well-formatted and commented with accompanying documentation. A strong interest and passion for the potential of DeFi is essential, as well as a high degree of focus on security and comprehensive testing.

Responsibilities

• Participate in technical specification design, technical roadmap, and implementation of the RociFI Protocol
• Produce high quality, performant, and well-tested Solidity code
• Achieve comprehensive unit and integration test coverage
• Write specs and review PRs
• Work closely with Product owners and CTO on design and ideation of new features

Requirements

• 2+ years experience in Solidity development
• Proven experience of previously deployed projects to Mainnet
• 3+ years in general software engineering
• Strong understanding of Cryptoeconomics, token standards, major protocols and primitives (loans, AMM, DEX)
• Understanding security in smart contract design
• Understanding the blockchain data structures (Merkle tree, Patricia tree, etc.)
• Fluency in Python or Node.js

Bonus

• Experience working with yield accruing tokens/protocols
• Experience working with sidechains (Avalanche, Polygon, Arbitrum)
• Familiarity with standard DevOps tooling
• Familiarity with low-level EVM concepts
• Ready to accept payment in USDC

• Unique chance to work in the ground-breaking company that is working to define one of the key Web 3.0 primitives
• Building the most important parts of the modern DeFi infrastructure
• Flexible working hours

Apply Now: