13 of 13 Remote/Hybrid Permanent Ethereum Jobs

chain event listeners, wallet integrations, and blockchain protocol connectors Build and maintain backend services that interface with public and permissioned blockchain networks (e.g., Ethereum, Hyperledger Besu, Canton, Solana, or equivalent) Develop, test, and audit smart contracts written in Solidity or equivalent languages, ensuring security, correctness, and gas efficiency Integrate Web3 ...

contracts, on-chain event listeners, wallet integrations, and blockchain protocol connectorsBuild and maintain backend services that interface with public and permissioned blockchain networks (e.g., Ethereum, Hyperledger Besu, Canton, Solana, or equivalent)Develop, test, and audit smart contracts written in Solidity or equivalent languages, ensuring security, correctness, and gas efficiencyIntegrate Web3 ...

Good-to-Have:**Capital markets, post-trade workflows, and financial instrument knowledge.Experience with **Canton tooling** (canton-console, canton-daemons).Familiarity with other blockchain platforms: Ethereum, Corda, Hyperledger Fabric.Secure application development (PKI, HSM, cryptography).**Education:**Bachelor’s or Master’s in Computer Science, Engineering, Mathematics, or related.DAML certifications ...

digital asset solutions. Strong understanding of cryptography, PKI, encryption, digital signatures, key management, and secure communication protocols. Experience with blockchain platforms such as Ethereum, Hyperledger Fabric, Corda, Canton, Quorum, Polygon, Solana, or similar technologies. Knowledge of smart contract security considerations and common blockchain attack vectors. Experience conducting threat modeling, security ...

digital asset solutions. Strong understanding of cryptography, PKI, encryption, digital signatures, key management, and secure communication protocols. Experience with blockchain platforms such as Ethereum, Hyperledger Fabric, Corda, Canton, Quorum, Polygon, Solana, or similar technologies. Knowledge of smart contract security considerations and common blockchain attack vectors. Experience conducting threat modeling, security ...

Strong proficiency in Rust & Typescript (ideally both) Experience building performant backend services, APIs and libraries at production scale Practical experience in Web3 development e.g. Ethereum JSON‐RPC, Viem/Ethers, Contract ABIs, call encoding/decoding etc Good knowledge of CI/CD, service deployments, containerisation Strong security knowledge e.g. ...

team delivering innovative blockchain solutions within the financial services sector. You will design, build and deploy distributed ledger and smart contract solutions , working across Ethereum, Hedera, Algorand and a proprietary enterprise blockchain platform . You will collaborate with architects, engineers, product managers and client stakeholders to deliver secure, scalable … high-performance decentralised applications. Key Responsibilities Design, develop and deploy smart contracts and decentralised applications across Ethereum, Hedera, Algorand and proprietary blockchain infrastructure. Develop blockchain solutions tailored to financial services and capital markets clients. Contribute to the enhancement of a proprietary enterprise blockchain platform, including protocol improvements and tooling. Integrate ...

source blockchain network powering the next generation of financial infrastructure. We are a small, mission-driven team that ships production-grade Rust systems and Ethereum-related tooling, with a remote-friendly approach and a NYC-centric center of gravity. You will own features end-to-end, write tests, and help ...

sanctions screening, PEP/adverse media checks, or transaction monitoring. Bonus Points Experience with crypto-native authentication (wallet-based sign-in, sign-in with Ethereum) or crypto compliance requirements. ______________________________________________________________________________________________________ Benefits & Perks Competitive salary package Equity package: financial freedom starts with our employees, so all employees have ownership at MoonPay ...

Blockchain DeveloperREMOTE WORKING130,000Quant Capital is urgently looking for a Blockchain Developer to join our high profile clients TeamOur client is a well known global Global Prop Trading firm. They value technology especially the opensource ...

Blockchain Developer100,000Quant Capital is urgently looking for a Blockchain Developer to join our high profile clients TeamOur client is a well known global Global Prop Trading firm. They value technology especially the opensource variety ...

C++ Crypto Lead Engineer 150,000 Plus Bonus Quant Capital is urgently looking for a C++ Engineer to join our high profile clients Crypto Engineering Team Our client is a well known global Global Prop ...

C++ Engineer Crypto Trading 180,000 Plus Bonus Quant Capital is urgently looking for a C++ Engineer to join our high profile clients Crypto Engineering Team Our client is a well known global Global Prop ...