276 Smart Contracts Jobs

Project description Our client is advancing regulated, enterprise-grade distributed ledger solutions to support digital asset usecases, including custody, tokenization (fungible, nonfungible, and hybrid), and stablecoin integrations across bank-grade environments. The program spans public and private DLT (e.g., Ethereum, Hyperledger Besu, Corda), enterprise security and privacy controls, and cloudnative delivery (Azure/AWS/GCP). The DLT SME will help shape architecture, standards, and delivery of smart contracts, custody patterns (MPC/HSM, wallet policy engines), and observability within a highly regulated context. Responsibilities Architecture & Design: Define DLT solution architectures acr...

As an experienced Blockchain Developer with over 4 years of experience, your role will involve the following key responsibilities: - Designing, developing, and deploying smart contracts on the Aptos blockchain using the Move programming language to enable property tokenization, fractional ownership, and rental yield distribution. - Integrating blockchain components with off-chain systems to ensure smooth interaction between the platform and underlying blockchain infrastructure. - Collaborating with cross-functional teams, including frontend and backend developers, to implement end-to-end solutions. - Designing core DeFi components such as staking, LPs, yield strategies, and cross-chain bridg...

Seeking an experienced Web3/Blockchain engineer to develop secure, scalable, and user-friendly decentralized applications. The ideal candidate will have a strong background in blockchain technology and full-stack web development, with expertise in smart contract development and deployment on various blockchain platforms. Deliverables Develop and deploy decentralized applications Create secure and scalable smart contracts Integrate blockchain solutions with web applications Ensure real-time communication and timely delivery Conduct smart contract audits and wallet integrations

As a Blockchain Architect at CoinFantasy, you will be responsible for designing and architecting innovative blockchain solutions, ensuring seamless integration of decentralized technologies. Your role will involve collaborating with Business and software developers, leading the development of blockchain protocols and decentralized applications, and providing technical leadership to drive best practices in blockchain development. **Key Responsibilities:** - Design and architect innovative blockchain solutions, including consensus mechanisms, tokenomics, smart contracts, and decentralized governance models. - Collaborate with Business and software developers to create innovative solutions. - L...

Job Description: As a Blockchain Developer at our company located in Kozhikode, you will be responsible for designing, implementing, and supporting a blockchain-based network. Your tasks will include analyzing requirements, designing blockchain technology tailored to specific business models, and successfully launching a blockchain network. Additionally, you will be involved in testing and maintaining blockchain applications while upholding security protocols. Key Responsibilities: - Proficient in blockchain technology and cryptography fundamentals - Experience in developing smart contracts and blockchain protocols - Skills in various programming languages such as C++, Python, and Solidity -...

Role Overview: As a Blockchain Developer, your main responsibility will be to design, implement, and distribute secure blockchain-based networks. You should have a strong expertise in blockchain frameworks, smart contracts, and cryptographic protocols. Your passion for emerging technologies will be key in this role. Key Responsibilities: - Design, develop, and deploy blockchain-based solutions using frameworks like Ethereum, Hyperledger, or Binance Smart Chain. - Write, test, and deploy smart contracts using Solidity or other programming languages. - Ensure the integrity and security of blockchain-based solutions, including cryptographic algorithms and protocols. - Develop APIs to integrate ...

Role Overview: As a blockchain developer with 3+ years of experience, your primary responsibility will be to develop, test, and deploy smart contracts on EVM-based chains using Solidity. You will optimize and maintain smart contract code for gas efficiency and security. Additionally, you will handle the integration of Web3 solutions with decentralized applications (dApps) and build and maintain server-side logic using Node.js. It will be crucial for you to ensure seamless communication between blockchain networks and external systems through APIs and to design, develop, and manage data on distributed systems in accordance with project needs. Furthermore, you will work with DeFi protocols suc...

As a Hyperledger Fabric Developer, your role will involve designing, developing, and implementing blockchain solutions using Hyperledger Fabric. You will collaborate with internal teams to understand business requirements and translate them into technical solutions. Your responsibilities will also include deploying and managing Hyperledger Fabric networks, ensuring network security, and staying updated with new developments in blockchain technology. Key Responsibilities: - Design, develop, and implement blockchain solutions using Hyperledger Fabric. - Write and maintain high-quality, efficient, and testable chaincode (smart contracts). - Collaborate with internal teams to understand business...

As a Senior Developer at our company, your role will involve the following responsibilities: - Writing backend solution code in Java/NodeJS, including blockchain smart contracts. - Deploying and configuring the supporting blockchain platform and network, while creating platform management and operations automation components. - Providing level 3 code support for API and platform components. - Understanding clients' needs and ensuring smooth integration with their systems. - Analyzing, designing, developing/coding, building, debugging, and modifying software enhancements and new products. - Monitoring processes throughout the lifecycle to ensure adherence to processes. - Managing incidents an...

As an experienced professional with 7+ years in technology or product delivery within banking/financial services, including 3+ years in blockchain, and 2+ year experience in one of the major programming languages like Java, .Net, or Python, you will play a crucial role in our team. Your deep knowledge of DLT platforms and smart contracts, along with expertise in custody architectures, HSM/MPC, and key ceremonies will be highly valued. Your responsibilities will include: - Demonstrating proficiency in secure integration patterns such as APIs, event streaming/Kafka, encryption standards like TLS/PGP, and key management. - Leveraging your experience with performance tuning, throughput optimizat...

Education Bachelor's degree in Computer Science, Computer Engineering, MBA, or related field. 7+ years in technology or product delivery within banking/financial services; 3+ years in blockchain, digital assets, or real?time payments; Bachelor's in CS/IT/Engineering (Master's preferred). Certifications valued: Cloud (AWS/Azure/GCP), Enterprise Architecture (TOGAF), Security (CISSP/CISM), Blockchain/DLT (Hyperledger, Corda, CBP), Agile (PMI?ACP/Scrum). 3 Classified: Internal FAB Internal 2+ year experience in one of the major programming languages like Java, .Net , Python Deep knowledge of DLT platforms and smart contracts; expertise in custody architectures, HSM/MPC, and key ceremonies. Prof...

You are a talented Blockchain Developer with hands-on experience in Blockchain frameworks, possessing strong knowledge of Solidity, Ethereum, Hyperledger, or similar platforms. Your passion lies in Web3, DeFi, and decentralized technologies. You will be a part of building the future of digital trust and transparency at Oncytech. **Key Responsibilities:** - Hands-on experience with Blockchain frameworks - Strong knowledge of Solidity, Ethereum, Hyperledger, or similar platforms - Passion for Web3, DeFi, and decentralized technologies **Qualifications Required:** - Previous experience as a Blockchain Developer - Proficiency in Solidity, Ethereum, Hyperledger, or similar platforms - Strong unde...

As a ReactJS & Blockchain Developer with 3+ years of professional experience, you will be responsible for the following: - Develop and maintain user-facing features using ReactJS - Integrate smart contracts and other blockchain functionalities with the frontend - Collaborate with UI/UX designers and backend developers - Optimize components for maximum performance across a range of devices and browsers - Work with tools like Web3.js, Ethers.js, MetaMask, and IPFS - Participate in code reviews, testing, and deployment processes - Stay up to date with the latest trends in blockchain and frontend technologies Qualifications required for this role include: - 3+ years of experience in software dev...

As a candidate for this role, you will be responsible for the following tasks: Role Overview: Our client, a cutting-edge Web3 wallet, is seeking a talented individual to join their team. Your main responsibilities will include gaining a deep understanding and application of blockchain technology, collaborating with product and design teams to optimize user experience, exploring and evaluating new technologies, managing project timelines, writing clear and maintainable code, conducting rigorous code reviews, and enhancing system performance and reliability. Key Responsibilities: - Gain deep understanding and application of blockchain technology, especially in multi-chain interoperability and ...

As a Business Analyst joining our team, you will play a crucial role in translating business requirements into functional specifications for web and mobile applications. Your expertise in AI/ML and blockchain-based platforms will be key in ensuring the successful delivery of innovative digital solutions. **Key Responsibilities:** - Gather, document, and analyze business and technical requirements for mobile and web applications. - Conduct stakeholder interviews, discovery sessions, and competitive research to define project scope. - Collaborate with UI/UX designers, developers, and QA teams throughout the SDLC. - Write detailed User Stories, Use Cases, and Business Requirement Documents (BRD...

As a Web Developer at our company, you will be responsible for designing, developing, and maintaining scalable web applications using JavaScript stack technologies such as Node.js, Nest.js, React.js, and Express.js. Your role will involve integrating various public blockchains into our platform and collaborating with cross-functional teams including product managers, designers, and backend developers to define and implement features and enhancements. Additionally, you will implement and maintain APIs for seamless interaction with blockchain networks and protocols, optimize application performance, and ensure high availability and reliability. Key Responsibilities: - Design, develop, and main...

As a Senior Blockchain Developer at KoinBX, you will be an integral part of our team dedicated to making crypto trading secure, simple, and accessible to users worldwide. You will have the opportunity to work on cutting-edge products and platforms that drive the future of digital finance. Here's what you can expect in this role: Role Overview: - Design, develop, and maintain scalable web applications using JavaScript stack technologies such as Node.js, Nest.js, React.js, and Express.js. - Integrate various public blockchains into our platform. - Collaborate with cross-functional teams to define and implement features and enhancements. - Implement and maintain APIs for seamless interaction wi...

You will be responsible for designing and developing decentralized applications (DApps) using Ethereum, Hyperledger, or other blockchain platforms. Your tasks will include writing and deploying smart contracts using Solidity, Truffle Framework, OpenZeppelin, Vyper, or other languages. As a key member of the team, you will lead blockchain architecture planning, system integration, and technical implementation. Additionally, you will develop APIs and integrations between blockchain systems and web/mobile applications to ensure seamless communication. It will be your duty to maintain and enhance blockchain network performance and security by implementing best practices. Keeping yourself updated...

As a Full Stack Web3 & Smart Contract Specialist at Fortyfi Group, your role will involve developing and maintaining blockchain-based applications, smart contracts, and decentralized applications (dApps). You will work remotely and collaborate with cross-functional teams to integrate Web3 solutions into business strategies. Your responsibilities will include writing and testing smart contracts, ensuring the security and integrity of blockchain networks, and staying updated with the latest advancements in blockchain technology. Key Responsibilities: - Develop and maintain blockchain-based applications and smart contracts - Write and test smart contracts to ensure functionality and security - ...

As a Crypto Information Security Specialist at Technementals Innovation India Private Limited, your role involves safeguarding blockchain-based systems, digital assets, and cryptographic infrastructure. You will focus on risk management, security architecture, compliance, and incident response within cryptocurrency, DeFi, and blockchain environments. **Key Responsibilities:** - Design and implement security controls for blockchain networks, smart contracts, and crypto wallets. - Conduct threat modeling and risk assessments for blockchain infrastructure and digital asset transactions. - Develop and enforce cryptographic key management policies using technologies like HSMs, MPC, cold/hot walle...

As a qualified candidate for the position, you must meet the following criteria: **Role Overview:** You should have a total of 10-13 years of experience, with at least 3+ years of hands-on experience working with Hyperledger Fabric, R3 Corda, and Ethereum. It is crucial to possess a strong understanding of various types of Blockchain technology, including public, private/permissioned, and public permissioned. Your expertise should extend to Blockchain frameworks such as HyperLedger, R3 Corda, and Ethereum, as well as a comprehensive understanding of Blockchain Data Architecture. You should be able to identify and recommend ways to optimize data elements on-chain/off-chain and possess knowled...

Roles and Responsibility Design, develop, and implement blockchain-based solutions using various technologies. Collaborate with cross-functional teams to identify and prioritize project requirements. Develop and maintain smart contracts on different blockchain platforms. Participate in code reviews and ensure high-quality code standards. Troubleshoot and resolve technical issues related to blockchain development. Stay updated with the latest trends and advancements in blockchain technology. Disclaimer: This job description has been sourced from a public domain and may have been modified by Naukri.com to improve clarity for our users. We encourage job seekers to verify all details directly wi...

Responsibilities: * Collaborate with cross-functional teams on project delivery. * Design, develop & maintain blockchain solutions using Hyperledger and Multichain technology. Provident fund

Omara Blockchain Development Scope (RFP Summary) Project Overview Omara is building a next-generation carbon credit platform that operates fully on-chain. The blockchain layer must support: Tokenisation of already-issued carbon credits An on-chain marketplace for purchase, transfer, and retirement A funding mechanism for new projects using escrow + milestone-based releases Automatic conversion of investor allocations into tokenised credits once credits are issued Automated connectivity with key registries (Verra, Gold Standard, Isometric, Puro.earth) Transparent, verifiable, auditable on-chain activity The goal is to ensure trust, traceability, and automation across the full lifecycle of car...

ZineIQ works with the Government and Companies across the globe contributing to their Digital Future. You will be part of the Technical Engineering Team and will be working on managing the operations will be reporting to Head of Architecture / Product. As a Senior Software Engineer (Blockchain), You will be part of the Engineering Team and will be working on enterprise level applications to build web applications that facilitates data exchanges across multiple systems. Mandatory Tech Skills (Apply ONLY if you are comfortable in all these technologies): Blockchain, Solidity Smart Contracts Node.JS, React.JS Good to have Skills: AWS, PostgreSQL, ORM tools, Go What you will be working on: Drive...