22 of 22 Permanent Smart Contracts Jobs

onsite, 4 WFH) Contract: 6 Months (OIR35) Rate: £500-600 DOE What You'll Be Working On: Designing, developing and maintaining smart contracts/on-chain programs Building solutions on Ethereum (Solidity) or Solana (Rust) Contributing to enterprise distributed ledger workflows (DAML-based platforms) Collaborating with engineers … code Supporting integration with off-chain services, APIs, and data layers Key Skills & Experience: Strong experience working with Solidity and Ethereum smart contracts And/Or experience developing Solana programs using Rust Understanding of smart contract security, testing and optimisation Experience working with DAML (desirable ...

decentralized application (DApp) built on the Binance Smart Chain. The application features a React frontend and Node.js backend, with smart contracts and backend APIs already in place. The primary focus is to implement new features on the frontend and optimize the user experience. This opportunity … live project with real users. Deliverables Integrate new features into the existing React frontend, ensuring seamless interaction with backend APIs and smart contracts. Improve the user interface and overall user experience based on provided specifications and feedback. Conduct thorough testing of new features to ensure reliability and performance. ...

including algorithms, data structures, concurrency models, and distributed systems design Comprehensive understanding of blockchain technology, including consensus mechanisms, applied cryptography, networking protocols, and smart contract frameworks Proven self-direction, with the ability to independently identify problems, explore novel solutions, and rapidly adopt emerging tools and techniques Ability ...

least 3 years of experience in Blockchain, Crypto, DeFi, or the Metaverse. Possess a strong understanding of Blockchain fundamentals, including smart contracts and consensus algorithms. Be familiar with different Blockchain types, including public, private or permissioned, and public permissioned networks. Have hands-on experience with Blockchain frameworks ...

related technical field. Prior experience with DeFi-focused trading strategies, either professionally or personally. Strong familiarity with DEXs, protocol mechanics, blockchain fundamentals, and smart contract security. Excellent logical reasoning and analytical skills. Experience writing code to process and analyze large data sets. Proficiency in software development and engineering ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

solutions within a scaling GTM organization, beyond individual productivity use cases. Technical literacy around blockchain infrastructure, developer ecosystems, or smart contracts, and/or prior experience supporting partner or ecosystem programs in high-growth environments. All roles with Chainlink Labs are global and remote-based. Unless otherwise ...

scalable backend systems that form the backbone of Web3-first products. Your work will directly shape how users interact with blockchains, smart contracts, DAOs and REST APIs enabling high-performance, reliable and secure services at scale. Role: Architect and build backend systems for Web3 products. Develop … maintain RESTful APIs using Python. Connect backend services with Web3 technologies, including blockchains, DAOs, and smart contracts. Requirements: Strong proficiency in Python and SQL. Hands-on experience with modern Python web frameworks (FastAPI, Flask, or Django). Solid understanding of cloud infrastructure and deployment environments. 3+ years ...

Software Engineer with strong expertise in either backend services or reactive frontend development and ideally comfortable operating full-stack. You bring familiarity with smart contract development, hosting cryptonodes, Viem/Ethers.js, RPCs, or third-party blockchain data providers. Experienced with technologies such as Nest.js, API design, Kafka, Redis … frontend side, frameworks like Ionic or Angular. Eager to dive deeper into the Web3 domain, blockchains (EVM & non-EVM), smart contracts, transactions, and concepts like account abstraction. A proactive contributor who fosters collaboration and shares knowledge to support teammates across cross-functional teams. Wir bieten Flexibility ...

Advantageous: Bachelor's in Computer Science, Engineering, or related field Research experience in blockchain or related domains Open source contributions Solidity experience and smart contract deployment Compensation & Benefits: Strong base salary Cash bonus (profit sharing) Equity and other benefits Relocation and visa sponsorship available for candidates outside ...

working with a crypto startup focused on on-chain securitisation who are looking for a Solidity engineer to help build secure, scalable smart-contract systems that support real-world financial applications. You’ll work across the stack, contribute to key architectural decisions, and help shape reliable infrastructure used … across all layers of development. Contribute to broader product architecture and technical decision-making. Requirements 2 years of hands-on experience building advanced Solidity contracts and using modern tooling (Foundry, established patterns, EIPs, etc.). Strong security mindset. Solid understanding of Git workflows and CI/CD pipelines. Strong ...

industry-changing team. Let's go! Your mission Join Bitpanda's Web3 team to lead the development of our DeFi Wallet ; a smart, non-custodial wallet that empowers users to access the decentralized world seamlessly and securely. You'll drive the technical vision, team growth, and delivery … closely with Product, Design, and Security to translate vision into scalable, compliant, and elegant technical solutions. Stay ahead of the curve on DeFi, smart contract standards (EIP-4337, ERC-suites), and new blockchain protocols to keep Bitpanda at the forefront of innovation. Profil Experienced engineering leader with ...