Middle /Senior smart contract engineer (offline) $3200-4800

Responsibilities:
- Design, implement and test smart contracts in Solidity
- Internal quality control and audit of smart contracts
- Genuine interest and understanding of DeFi
- Thrive in an iterative and collaborative environment

Requirements:
- 3+ years experience as a software engineer
- 2+ years relevant experience as a Smart Contract Developer
- Deep knowledge Solidity
- Knowledge of Web3 and Ethereum development tools (Truffle or Hardhat)
- Defi
- Blockchain
- Clean code
- Fluent written and verbal English ( intermediate )

Will be a plus:
- Experience working with agile methodologies (Scrum, CI/CD, TDD, Paired Programming, Gitflow)
- Vyper or Liquidity
- Polygon
- Familiarity with cryptography and experience with Public Key Infrastructure (PKI)
- Experience developing or designing P2P distributed systems.
- Experience with financial systems or other high-security services
- A history of open-source contributions on GitHub

About EvaCodes

We are #10 web3 development agency in the world now, and just raised investment round to become #1. (Google "Evacodes 500000")

Company website:
https://blockchain.evacodes.com

DOU company page:
https://jobs.dou.ua/companies/evacodes/