1 to 25 of 80 Permanent Solidity Jobs

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, tokenisation and DLT architectures. Experience ...

asynchronous programming paradigms and event‐driven architecture patterns Working knowledge of Web3 libraries (Web3J, Web3JS) and their application in enterprise contexts Demonstrated familiarity with Solidity and smart contract development best practices Solid understanding of DevOps principles, containerized application deployment (Docker, Kubernetes, Helm Charts), and CI/CD pipeline management Practitioner ...

equivalents), and the distinction between custodial and non‐custodial models. Experience with smart contracts and/or reading on‐chain data (e.g., Solidity, web3 libraries, node providers such as Infura/Alchemy, or running your own nodes). Familiarity with how connectivity with blockchain networks and nodes work (e.g., Bitcoin ...

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 ...

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 ...

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 ...