Senior Smart Contract Engineer
Remote | Long Term 5 months ago
EuropeFull TimeContractPart Time
Tech skills
RustGOC++SolidityVyperHaskellHardhatTruffleBrownieAnchorPlutusWeb3.jsEthers.jsSolana Web3.jsNear API.jsPolkadot.jsEthereum (EVM-based: Binance Smart ChainPolygonAvalancheArbitrumOptimism)SolanaPolkadotSubstrateHyperledger FabricCordaOpenZeppelinSlitherMythXCertiKQuantstampIPFSArweaveFilecoinChainlinkBand ProtocolAPI3DockerKubernetesAWSGoogle CloudAzure veInfuraAlchemyQuickNodeDockerKubernetesReact.jsNext.jsWeb3 UI frameworks.
We are looking for a Smart Contracts Developerto design, develop, and optimize blockchain-based smart contracts. The ideal candidate should have hands-on experience with smart contract development, security best practices, and a strong understanding of blockchain technology. You will work closely with our team to build secure and efficient blockchain solutions, ensuring seamless interaction with decentralized applications (dApps) and blockchain protocols.
Required skills
- Proven experience in smart contract development and blockchain technology.
- Strong understanding of blockchain fundamentals, consensus mechanisms, and cryptographic principles.
- Experience with writing, testing, and deploying smart contracts on a blockchain platform.
- Knowledge of smart contract security best practices and common vulnerabilities.
- Familiarity with blockchain development tools, frameworks, and testing environments.
- Ability to work with multiple blockchain networks and technologies (experience in any blockchain ecosystem is valued).
- Problem-solving mindset with the ability to work in a fast-paced, evolving environment.
What will you do?
- Design, develop, and deploy smart contractsfor various blockchain-based applications.
- Ensure smart contract security by following best practices and conducting auditsto prevent vulnerabilities.
- Collaborate with developers, product managers, and blockchain architects to integrate smart contracts into decentralized applications.
- Optimize smart contract performance to minimize transaction costs and improve execution efficiency.
- Write comprehensive documentationand conduct code reviews to maintain high-quality standards.
- Stay updated with the latest developments in blockchain technology and smart contract innovations.
- Work with blockchain protocols, DeFi applications, NFTs, or enterprise blockchain solutions, depending on the project needs.
Nice to Have (Optional):
- Experience with Decentralized Finance (DeFi), NFTs, DAOs, Layer 2 solutions, or enterprise blockchain use cases.
- Prior contributions to open-source blockchain projectsor participation in blockchain hackathons.
- Understanding of cross-chain interoperability and multi-chain development.
Conditions
- Long term project
- Challenging tasks
- Remote friendly
- Competitive salary based on experience
- No micromanagement
