51 to 75 of 80 Permanent Solidity Jobs

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

plus. Minimum 5 years of professional experience in backend development using Node.js and MySQL/Postgres. Minimum 3 years experience in blockchain development using Solidity/Rust, with strong understanding of distributed systems, consensus algorithms and storage subsystems. Familiarity with Git version control and Agile methodologies for collaborative development. Strong ...

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 libraries and SDKs (e.g., Web3J, Web3JS, Ethers.js, Viem) into enterprise Java and/… including smart contract development and blockchain protocol integration Solid experience with backend development using Java/Spring, Node.js, or equivalent enterprise frameworks Proficiency in Solidity smart contract development, including testing frameworks (Hardhat, Foundry, Truffle) and security best practices Hands-on experience with Web3 libraries such as Web3J, Web3JS, Ethers.js ...

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 libraries and SDKs (e.g., Web3J, Web3JS, Ethers.js, Viem) into enterprise Java and/… including smart contract development and blockchain protocol integration Solid experience with backend development using Java/Spring, Node.js, or equivalent enterprise frameworks Proficiency in Solidity smart contract development, including testing frameworks (Hardhat, Foundry, Truffle) and security best practices Hands-on experience with Web3 libraries such as Web3J, Web3JS, Ethers.js ...

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 libraries and SDKs (e.g., Web3J, Web3JS, Ethers.js, Viem) into enterprise Java and/or Node.js … application development, including smart contract development and blockchain protocol integrationSolid experience with backend development using Java/Spring, Node.js, or equivalent enterprise frameworksProficiency in Solidity smart contract development, including testing frameworks (Hardhat, Foundry, Truffle) and security best practicesHands-on experience with Web3 libraries such as Web3J, Web3JS, Ethers.js, or ViemSolid ...

above from a reputable school, more than 5 years of experience in technology development, and more than 1-year relevant industry experienceProficient in Solidity smart contract development, with experience in Dapp/Defi development; some experience in contract securityProficiency in Golang/GoUnderstand how Compound, dYdX, Kyber, 0x, makerdao worksFamiliar ...

high scalability design patterns. Proficiency with GitLab and CI/CD pipelines. Experience working in Agile development environments. Nice to have: Experience working with Solidity & EVM-based platforms; blockchain and smart contracts At BNY, our culture allows us to run our company better and enables employees growth and success. ...

high scalability design patterns. Proficiency with GitLab and CI/CD pipelines. Experience working in Agile development environments. Nice to have: Experience working with Solidity & EVM-based platforms blockchain and smart contracts At BNY, our culture allows us to run our company better and enables employees growth and success. ...

with web3 libraries like Web3J and Web3JS is a plus* Familiarity with common and best practices for web3 applications is a plus* Familiarity of Solidity code and best practices is a plus* Familiarity of basics of DevOps and containerize applications is a plus* Familiarity of Agile Methodology and Scrum ...

performanceFamiliarity with web3 libraries like Web3J and Web3JS is a plusFamiliarity with common and best practices for web3 applications is a plusFamiliarity of Solidity code and best practices is a plusFamiliarity of basics of DevOps and containerize applications is a plusFamiliarity of Agile Methodology and Scrum is a plusCompetencies/ ...

support delivery. About You Hands-on experience working with security tokens on distributed ledgers. Proven experience developing and deploying Ethereum smart contracts using Solidity . Experience with Hedera (Solidity/Hedera Token Service) or Algorand (PyTEAL/TEAL/ARC standards). Strong understanding of blockchain fundamentals, including consensus, cryptography ...

outlining a software pipeline Build documentation, systems and best practices to help us scale You should apply if you: Have 1+ year experience with Solidity and smart contract development Have experience developing in the cryptocurrency space either in prior roles or personal projects, demonstrated by a deep understanding of cryptocurrency ...

outlining a software pipeline Build documentation, systems and best practices to help us scale You should apply if you: Have 1+ year experience with Solidity and smart contract development Have experience developing in the cryptocurrency space either in prior roles or personal projects, demonstrated by a deep understanding of cryptocurrency ...

Platform. You will back enterprise-grade web applications, integrate with blockchain networks, and drive backend services using Java and Web3 libraries. Strong knowledge of Solidity and smart contracts is a plus. You will work in a hybrid setup, collaborating with architects, product teams, and other engineers to deliver secure, scalable ...

Contract Role - VP Full Stack Engineer - Solidity (smart contracts on Ethereum/blockchain) & Angular/Java - London/Onsite - 12 months initial - Inside IR35 We are looking for 3 experienced VP-level Software Engineers to join the team as contractors on an immediate basis. The team is looking for well … rounded engineers with experience across multiple technology areas, including Angular front-end development, Java server-side development and Solidity smart contract development. Engineers should ideally be able to contribute across at least 2 of these 3 skill sets, with front-end development being the highest priority. The ideal profile will ...

Contract Role – VP Full Stack Engineer – Solidity (smart contracts on Ethereum/blockchain) & Angular/Java – London/Onsite – 12 months initial – Inside IR35 We are looking for 3 experienced VP-level Software Engineers to join the team as contractors on an immediate basis. The team is looking for well … rounded engineers with experience across multiple technology areas, including Angular front-end development, Java server-side development and Solidity smart contract development. Engineers should ideally be able to contribute across at least 2 of these 3 skill sets, with front-end development being the highest priority. The ideal profile will ...

node connectivity, transaction submission, on-chain event monitoring, and wallet interactions — using enterprise Java and Web3 libraries* **Write, test, and deploy smart contracts** in Solidity or equivalent languages, following established security and quality standards* **Build and maintain APIs and microservices** that expose blockchain functionality to upstream platform consumers and business … with web3 libraries like Web3J and Web3JS is a plus* Familiarity with common and best practices for web3 applications is a plus* Familiarity of Solidity code and best practices is a plus* Familiarity of basics of DevOps and containerize applications is a plus* Familiarity of Agile Methodology and Scrum ...