1 to 25 of 29 Solidity Jobs in England

backend services and frontend applications focusing on automation and integration. Experience architecting authentication mechanisms and alerting systems using modern technologies. Proficiency in TypeScript, Python, Solidity, Express.js , React, AWS, PostgreSQL, Kafka.js . Experience with Web3 development, zero-knowledge proofs, and decentralized finance solutions. Familiarity with CI/CD pipelines and end More ❯

codebases. Knowledge of version control systems such as Git. Familiarity with AI tools for software development, such as ChatGPT, and smart contract languages like Solidity and Rust is a plus. Understanding of blockchain and cryptocurrencies is highly advantageous. More ❯

our dynamic team. You will play a crucial role in ensuring the quality and reliability of our blockchain technologies, including Go node clients and Solidity protocol contracts. This position demands a detail-oriented professional who thrives in a fast-paced environment and is passionate about groundbreaking blockchain technology. RESPONSIBILITIES Develop More ❯

on innovation, performance, and impact ✅ What We’re Looking For Competed in blockchain competitions , hackathons, or technical showcases Hands-on experience with smart contracts (Solidity, Rust) or blockchain protocols Personal projects or open-source contributions in the Web3 ecosystem Understanding of Ethereum, Solana, or other L1/L2 chains Strong More ❯

years of experience building scalable solutions on top of AWS or GCP infrastructure. Experience with web3.js or ethers.js, and developing DeFi applications. Familiarity with Solidity development and a passion for DeFi and Web3. Exceptional strategic thinking and creative problem-solving skills with a strong analytical mindset. A deep understanding of More ❯

ll be driving the coding of smart contracts and everything that comes with them. Living in Web3 is the name of the game, and solidity/JS is your smart contract safe zone. Our ideal candidate can see the bigger picture and architect both front end and back-end systems More ❯

personal, and built for creativity from the ground up. What they’re looking for: At least 2 years experience with the following languages Rust, Solidity, Go and Javascript. Familiarity with applied cryptography, including hash functions, encryption schemes, proof schemes, etcetera - and the mathematical training to back it up; Agility to More ❯

personal, and built for creativity from the ground up. What they’re looking for: At least 2 years experience with the following languages Rust, Solidity, Go and Javascript. Familiarity with applied cryptography, including hash functions, encryption schemes, proof schemes, etcetera - and the mathematical training to back it up; Agility to More ❯

/JavaScript skills Familiar with microservices architecture and REST APIs Ability to quickly learn new technologies Advanced understanding of security practices Nice to have Solidity, Rust or Golang skills are a plus Other technologies of interest: Message queues (Redis), Caches and Job Queues More ❯

/JavaScript skills. Familiar with microservices architecture and REST APIs. Ability to quickly learn new technologies. Advanced understanding of security practices. Nice to Have Solidity, Rust or Golang skills are a plus. Other technologies of interest: Message queues (Redis), Caches and Job Queues. More ❯

skills across all levels of the organization. Blockchain: understand the detail of the Ethereum blockchain: how it works, EIPs, Tokens, popular DeFi solutions, advanced Solidity programming including assembly. 10-15 years of technical work experience across various technical departments including proven experience in public blockchain development. Other Requirements: We follow More ❯

skills across all levels of the organization. Blockchain: understand the detail of the Ethereum blockchain: how it works, EIPs, Tokens, popular DeFi solutions, advanced Solidity programming including assembly 10-15 years of technical work experience across various technical departments including proven experience in public blockchain development. Other Requirements: We follow More ❯

Junior/Mid level Research Engineer with a PhD in Mathematics, Computing or Cryptography coupled with strong programming skills (C/C++, Go, Rust, Solidity) will join an innovative start-up combining high-end security, blo... More ❯

live jobs: LinkedIn Cryptorecruit are the worlds leading specialist recruiter for the blockchain/Cryptocurrency industry. We recruit positions from CEO, CTO, Project Manager, Solidity developer, frontend and Backend Blockchain developers to marketing/sales and customer service roles. Please browse our website at to search all our job vacancies. More ❯

volatile nature of the blockchain industry. Strong communication skills across all levels of the organization. Blockchain: Understand the Ethereum blockchain, EIPs, Tokens, and advanced Solidity programming. 10-15 years of technical work experience in public blockchain development. Other Requirements: We follow a hybrid work structure, and the resource is expected More ❯

ranked in Newsweek's 100 Most Loved Workplaces 2023 in both the United States and United Kingdom . About the Role As a Senior Solidity/Smart Contract Engineer on the CCIP team, you will develop highly impactful smart contracts that further secure Chainlink CCIP networks, drive on-chain projects … Your Impact: Owning large components of the smart contract architecture that secures Chainlink CCIP Actively participate in leveling up yourself and your peers in Solidity and smart contract development Work closely with fellow engineers to build the end to end experience for your products Work closely with operations to ensure … smart contract development experience Deployed multiple smart contracts to Ethereum mainnet or an EVM compatible chain that secured substantial user funds Deep understanding of Solidity and the EVM Active participant in the blockchain ecosystem as a user Experience owning multi month long projects, including communication of progress, dependencies, and risk More ❯

ventures to help them achieve success; including early stage prototyping and initial product development where this role sits. Your Mission As a Principal web3 Solidity Engineer at Improbable, you will work with web3 Ventures to help them get to market faster. You will work with their leadership team to design … to their developers. Why You're Made For This We are seeking an experienced Web3 Engineer with expertise in EVM-based smart contracts on Solidity, Web3 JS/TS libraries for contract interactions, and experience with The Graph. You should have strong hands-on skills with the blockchain development framework … possess a deep understanding of blockchain architecture, token standards (ERC-20, ERC-721, ERC-1155), and non-standard versions (e.g., USDC). Knowledge of Solidity best practices and common security vulnerabilities is essential. You thrive when solving complex, ambiguous problems and enjoy working across disciplines to find the best solutions. More ❯

ventures to help them achieve success; including early stage prototyping and initial product development where this role sits. Your Mission As a Principal web3 Solidity Engineer at Improbable, you will work with web3 Ventures to help them get to market faster. You will work with their leadership team to design … to their developers. Why You’re Made For This We are seeking an experienced Web3 Engineer with expertise in EVM-based smart contracts on Solidity, Web3 JS/TS libraries for contract interactions, and experience with The Graph. You should have strong hands-on skills with the blockchain development framework … possess a deep understanding of blockchain architecture, token standards (ERC-20, ERC-721, ERC-1155), and non-standard versions (e.g., USDC). Knowledge of Solidity best practices and common security vulnerabilities is essential. You thrive when solving complex, ambiguous problems and enjoy working across disciplines to find the best solutions. More ❯

ourselves on being the perfect solution to all your blockchain/cryptocurrency needs. Role Description: Backend pro efficient in Node.js or Golang Blockchain expert (Solidity, Rust) Good knowledge of cryptography Must have solid understanding of hashing and encryption algorithms Efficient knowledge of SNARKs, proofs generation and verification Must be able … Python, and Node.js Strong understanding of blockchain architecture and consensus algorithms Experience in cloud platforms, like AWS and Azure Familiarity with smart contracts and Solidity programming is a plus Experience in peer-to-peer network protocols is a plus Strong analytical and problem-solving skills Excellent communication skills and ability More ❯

EVM-based Chains: Ethereum, Arbitrum, Optimism, Base, Polygon Solana Ecosystem: Jito, MEV bundles, validator integration DEXs and Protocols: Uniswap V3, Curve, HyperLiquid Development Stack: Solidity, Rust, Python, TypeScript Infrastructure: Hardhat, Foundry, Anchor, Sealevel Runtime, Jupyter, Redis, Postgres Other: Flashloans (Aave, Euler, DyDx), Chainlink oracles, Sharded execution frameworks Requirements On-chain … native - Please do not apply without native crypto experience 3+ years of smart contract development (Solidity, Rust) and/or trading bot development. Deep understanding of DEX architecture , AMM mechanisms , and liquidity pools . Hands-on experience executing triangular arbitrage , memecoin trading , and/or bundle submissions to validators. Familiarity … endpoints, mempool monitoring, and backrunning techniques. Previous experience developing for a protocol or prop trading firm Tech Stack Chains: Ethereum/EVM, Solana, Tools: Solidity, Rust, Python, TypeScript, Hardhat, Foundry, Anchor Infra: AWS, Kubernetes, Postgres, Redis, GraphQL APIs Why Join Us? Build, launch, and profit from cutting-edge DeFi strategies. More ❯

EVM-based Chains: Ethereum, Arbitrum, Optimism, Base, Polygon Solana Ecosystem: Jito, MEV bundles, validator integration DEXs and Protocols: Uniswap V3, Curve, HyperLiquid Development Stack: Solidity, Rust, Python, TypeScript Infrastructure: Hardhat, Foundry, Anchor, Sealevel Runtime, Jupyter, Redis, Postgres Other: Flashloans (Aave, Euler, DyDx), Chainlink oracles, Sharded execution frameworks Requirements On-chain … native - Please do not apply without native crypto experience 3+ years of smart contract development (Solidity, Rust) and/or trading bot development. Deep understanding of DEX architecture , AMM mechanisms , and liquidity pools . Hands-on experience executing triangular arbitrage , memecoin trading , and/or bundle submissions to validators. Familiarity … endpoints, mempool monitoring, and backrunning techniques. Previous experience developing for a protocol or prop trading firm Tech Stack Chains: Ethereum/EVM, Solana, Tools: Solidity, Rust, Python, TypeScript, Hardhat, Foundry, Anchor Infra: AWS, Kubernetes, Postgres, Redis, GraphQL APIs Why Join Us? Build, launch, and profit from cutting-edge DeFi strategies. More ❯

Research Engineer - Security Software/Blockchains/Smart Contracts - Solidity/Rust/Python/C & C++ - Cryptanalysis/Cryptology - Fully Remote. Rewarding opportunities for exceptional Research Engineers to get involved with Blockchain programming and Smart Contract Auditing; playing a key role in reducing risk and fortifying code within the … financial industry. The Security Software/Research Engineer, ideally with a PhD in Mathematics, Computing, Cryptography or similar and coupled with strong programming skills (Solidity, Python, C/C++, Go, Rust) will join an innovative self-funded start-up combining high-end security, blockchain and program analysis research. You’ll … or research experience of Blockchain technologies. Highly beneficial to bring experience of zero-knowledge proofs. Proficiency in programming languages such as Go and Rust, Solidity, Python and C/C++. Exposure to Smart Contract Auditing. Experience with low level software either as an engineer or researcher. Solid understanding of mathematical More ❯

Junior/Mid level Research Engineer with a PhD in Mathematics, Computing or Cryptography coupled with strong programming skills (C/C++, Go, Rust, Solidity) will join an innovative start-up combining high-end security, blockchain and program analysis research. Youll undertake Software Security Research as part of a team … Cryptography, Blockchain and/or Algorithms. Highly beneficial to bring experience of zero-knowledge proofs. Proficiency in programming languages to include Go and Rust, Solidity and C/C++. Experience with low level software either as an engineer or researcher. An understanding of mathematical models particularly for financial instruments and More ❯

ventures to help them achieve success; including early stage prototyping and initial product development where this role sits. Your Mission As a Principal Web3 Solidity Engineer at Improbable, you will work with web3 ventures to help them get to market faster. You will collaborate with their leadership team to design … and provide product feedback to their developers Why You're Made For This Experienced Web3 Engineer with expertise in EVM-based smart contracts using Solidity, and proficient with Web3 JS/TS libraries for contract interactions with frontend and backend systems Experience creating and interacting with The Graph Hands-on … contract integrations Deep understanding of blockchain architecture, token standards (ERC-20, ERC-721, ERC-1155), and non-compliant token versions (e.g., USDC) Knowledge of Solidity best practices and common security vulnerabilities Ability to solve complex, ambiguous problems and work across disciplines Passionate about the web3 community Optional Skills Experience with More ❯

ventures to help them achieve success; including early stage prototyping and initial product development where this role sits. Your Mission As a Principal Web3 Solidity Engineer at Improbable, you will work with web3 ventures to help them get to market faster. You will collaborate with their leadership team to design … and provide product feedback to their developers Why You’re Made For This Experienced Web3 Engineer with expertise in EVM-based smart contracts using Solidity, and proficient with Web3 JS/TS libraries for contract interactions with frontend and backend systems Experience creating and interacting with The Graph Hands-on … contract integrations Deep understanding of blockchain architecture, token standards (ERC-20, ERC-721, ERC-1155), and non-compliant token versions (e.g., USDC) Knowledge of Solidity best practices and common security vulnerabilities Ability to solve complex, ambiguous problems and work across disciplines Passionate about the web3 community Optional Skills Experience with More ❯