26 to 50 of 62 Permanent Smart Contracts Jobs

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit and integration tests to ensure code stability. Contribute to CI pipelines ...

this rapidly growing space. You'll Do: Design latency-sensitive, market-neutral trading strategies for blockchain Build automated algorithms interacting with smart contracts and DEXs Analyze blockchain data to identify profitable opportunities Develop risk frameworks for volatile crypto markets You Have: 6+ years running HFT/prop ...

this rapidly growing space. You'll Do: Design latency-sensitive, market-neutral trading strategies for blockchain Build automated algorithms interacting with smart contracts and DEXs Analyze blockchain data to identify profitable opportunities Develop risk frameworks for volatile crypto markets You Have: 6+ years running HFT/prop ...

team. You'd be contributing to a new proof‐of‐concept initiative built on their enablement platform, specifically focused on bringing self‐executing smart‐contract capabilities into the loans portfolio. It's a high‐impact role shaping an entirely new approach within the lending space. This initiative … potential. You would be expected to work on site in London for 3-4 days a week. We are looking for: Experience with smart contract development using Solidity, EVM chains, and Ethereum‐based technologies Strong backend engineering expertise Background in finance or crypto environments Bonus skills: Core/ ...

team. You’d be contributing to a new proof‐of‐concept initiative built on their enablement platform, specifically focused on bringing self‐executing smart‐contract capabilities into the loans portfolio. It’s a high‐impact role shaping an entirely new approach within the lending space. This initiative … would be expected to work on site in London for 3-4 days a week . We are looking for: Experience with smart contract development using Solidity, EVM chains, and Ethereum‐based technologies Strong backend engineering expertise Background in finance or crypto environments Bonus skills: Core/Advanced ...

grade systems that combine cryptographic innovation with real-world financial mechanics. The Protocol Engineer will work across zero-knowledge infrastructure, matching engines and smart contract interfaces to ensure scalable, secure and verifiable decentralised execution. Key Accountabilities as Protocol Engineer Protocol Design and Implementation – Architect and build order book … Rust components across execution, memory and concurrency layers. Cryptoeconomic Design – Contribute to incentive models, adversarial analysis and core security assumptions underpinning protocol integrity. Smart Contract Development – Build Solidity interfaces bridging on-chain and off-chain environments with secure state management. Security and Audits – Support internal reviews and external ...

grade systems that combine cryptographic innovation with real-world financial mechanics. The Protocol Engineer will work across zero-knowledge infrastructure, matching engines and smart contract interfaces to ensure scalable, secure and verifiable decentralised execution. Key Accountabilities as Protocol Engineer Protocol Design and Implementation – Architect and build order book … Rust components across execution, memory and concurrency layers. Cryptoeconomic Design – Contribute to incentive models, adversarial analysis and core security assumptions underpinning protocol integrity. Smart Contract Development – Build Solidity interfaces bridging on-chain and off-chain environments with secure state management. Security and Audits – Support internal reviews and external ...

grade systems that combine cryptographic innovation with real-world financial mechanics. The Protocol Engineer will work across zero-knowledge infrastructure, matching engines and smart contract interfaces to ensure scalable, secure and verifiable decentralised execution. Key Accountabilities as Protocol Engineer Protocol Design and Implementation – Architect and build order book … Rust components across execution, memory and concurrency layers. Cryptoeconomic Design – Contribute to incentive models, adversarial analysis and core security assumptions underpinning protocol integrity. Smart Contract Development – Build Solidity interfaces bridging on-chain and off-chain environments with secure state management. Security and Audits – Support internal reviews and external ...

grade systems that combine cryptographic innovation with real-world financial mechanics. The Protocol Engineer will work across zero-knowledge infrastructure, matching engines and smart contract interfaces to ensure scalable, secure and verifiable decentralised execution. Key Accountabilities as Protocol Engineer Protocol Design and Implementation – Architect and build order book … Rust components across execution, memory and concurrency layers. Cryptoeconomic Design – Contribute to incentive models, adversarial analysis and core security assumptions underpinning protocol integrity. Smart Contract Development – Build Solidity interfaces bridging on-chain and off-chain environments with secure state management. Security and Audits – Support internal reviews and external ...

grade systems that combine cryptographic innovation with real-world financial mechanics. The Protocol Engineer will work across zero-knowledge infrastructure, matching engines and smart contract interfaces to ensure scalable, secure and verifiable decentralised execution. Key Accountabilities as Protocol Engineer Protocol Design and Implementation – Architect and build order book … Rust components across execution, memory and concurrency layers. Cryptoeconomic Design – Contribute to incentive models, adversarial analysis and core security assumptions underpinning protocol integrity. Smart Contract Development – Build Solidity interfaces bridging on-chain and off-chain environments with secure state management. Security and Audits – Support internal reviews and external ...

grade systems that combine cryptographic innovation with real-world financial mechanics. The Protocol Engineer will work across zero-knowledge infrastructure, matching engines and smart contract interfaces to ensure scalable, secure and verifiable decentralised execution. Key Accountabilities as Protocol Engineer Protocol Design and Implementation – Architect and build order book … Rust components across execution, memory and concurrency layers. Cryptoeconomic Design – Contribute to incentive models, adversarial analysis and core security assumptions underpinning protocol integrity. Smart Contract Development – Build Solidity interfaces bridging on-chain and off-chain environments with secure state management. Security and Audits – Support internal reviews and external ...

grade systems that combine cryptographic innovation with real-world financial mechanics. The Protocol Engineer will work across zero-knowledge infrastructure, matching engines and smart contract interfaces to ensure scalable, secure and verifiable decentralised execution. Key Accountabilities as Protocol Engineer Protocol Design and Implementation – Architect and build order book … Rust components across execution, memory and concurrency layers. Cryptoeconomic Design – Contribute to incentive models, adversarial analysis and core security assumptions underpinning protocol integrity. Smart Contract Development – Build Solidity interfaces bridging on-chain and off-chain environments with secure state management. Security and Audits – Support internal reviews and external ...