Senior Blockchain Engineer

We are looking for an experienced Senior Blockchain Engineer to join one of our projects for a financial client in the DACH region.

Requirements

• At least 5 years of experience in IT, including at least 3 years of commercial experience working with smart contracts
• Expertise in Solidity and a good understanding of EVM
• Experience using Hardhat or Foundry
• Practical knowledge of Rust and the Anchor framework in the context of Solana development
• Practical knowledge of Soroban and the Stellar ecosystem
• Practical knowledge of design patterns (diamond pattern, proxy, upgradable)
• Ability to design a solution to avoid typical problems associated with a given platform
• Knowledge of Typescript and experience creating automation scripts
• Experience writing and maintaining various types of tests (unit, integration, fuzz)
• High attention to quality and security of code, and experience working with fungible tokens
• Experience cooperating with external auditing companies, or knowledge preparing a solution for audit
• Familiarity with CI/CD systems
• Familiarity with other protocols and elements of the blockchain ecosystem