Blockchain Developer
4 days ago
Company Description MSM Coretech Innovations specializes in using the latest web and mobile technologies to help businesses transform ideas into impactful digital solutions. With over six years of industry experience and a skilled team of 50+ professionals, we serve clients across the UK, US, Australia, Europe, UAE, and India. Our innovative solutions are known for being time-efficient, cost-effective, and tailored to meet client goals, whether for startups or enterprises scaling their digital presence. With expertise in delivering 250+ successful projects, including e-commerce systems, mobile apps, and large-scale web solutions, we remain a trusted technology partner focused on reliability and innovation. Key Responsibilities: Develop and deploy smart contracts usingSolidityon Ethereum or other EVM-based chains. Integratepayment gateway systemsincluding crypto payment methods. Build and maintainDApps , wallets, and blockchain transaction modules. Manage on-chain/off-chain data integration usingWeb3.js, Ethers.js , or similar tools. Optimize blockchain transaction flows and gas fees. Implement secure wallet-based authentication and crypto payment flows. Collaborate with backend, frontend, and DevOps teams for complete end-to-end solutions. Troubleshoot blockchain-related issues and ensure high system reliability. Required Skills: Strong knowledge ofSolidity , Smart Contracts, Ethereum, Polygon, or BSC. Hands-on experience withBlockchain payment gateways(CoinPayments, BitPay, Plisio, NOWPayments, etc.). Familiarity withWeb3 libraries , Node.js-based backend, and REST APIs. Understanding ofcryptography , hashing algorithms, digital signatures. Proven experience integratingwallets (MetaMask, Trust Wallet) . Experience withIPFS , RPC nodes, and blockchain infrastructure. Strong debugging and blockchain security knowledge. Good to Have: Knowledge ofDeFi protocols, NFTs , orstablecoin payments . Understanding ofpayment settlement cyclesand merchant dashboards.
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Blockchain Developer
5 days ago
New Delhi, India Prudent Technologies and Consulting, Inc. Full timeThe key role includes:- -Hosting of Blockchain nodes, Solidity audits / investigation, smart contracts, in-house development of smart contracts, Crypto token etc., -Create and develop blockchain-based applications using popular blockchain frameworks like Ethereum, Hyperledger, and others, addressing real-world business problems. -Integrate blockchain...
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Blockchain Developer
4 days ago
New Delhi, India ALTIORA INFOTECH Full timeCompany Description We’re a fast-moving product engineering team building real things that ship—from Blockchain (tokenization, on-chain payments) to AI (predictive models, copilots) to clean Web/Mobile apps. We sell fixed scope, fixed timelines, ROI-first projects so customers know exactly what they’ll get and when.Role Description This is a full-time...
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Blockchain Developer
4 days ago
New Delhi, India WisewayTec Full timeWe are seeking a highly skilledBlockchain Developerwith strong experience inEVM chain forking, smart contract development, and decentralized application architecture . The ideal candidate must havehands-on expertise in forking and customizing EVM-based chains , deploying smart contracts, and building full-stack blockchain applications. You will work directly...
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Blockchain Developer
2 weeks ago
New Delhi, India ChainScript Labs Pvt. Ltd. Full timeCompany Description: AtChainScript Labs Private Ltd. , based in Tenkasi, we specialize in transforming ideas into cutting-edge software products acrossblockchain technology ,AR/VR/XR ,game development , andweb and mobile applications . Leveraging the scalability and security of theBSV (BitcoinSV) Blockchain , we deliver innovativeBlockchain as a Service...
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Blockchain Developer
3 weeks ago
New Delhi, India WisewayTec Full timeKey Responsibilities:- Support the design and development of smart contracts on EVM-compatible blockchains such as Ethereum, Polygon, and BNB Chain. - Assist in the creation and maintenance of DApps, DeFi, and NFT modules. - Work with front-end and backend teams to ensure smooth blockchain integration using Web3.js or Ethers.js. - Participate in testing,...
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Blockchain Developer
5 days ago
New Delhi, India Infosys Full timeLocation: PAN India Blockchain Developer/ArchitectExperience:5-12 YearsDomain:BlockchainRole & Responsibilities:Overall, 5-12 years of experience At least 3+ years of hands-on experience on Hyperledger Fabric, R3 Corda and Ethereum. Strong understanding of different types of Blockchain such as public, private/permissioned, public permissioned, etc....
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Blockchain Developer
4 days ago
New Delhi, India Infosys Full timeLocation: PAN IndiaBlockchain Developer/ArchitectExperience: 5-12 YearsDomain: BlockchainRole & Responsibilities:- Overall, 5-12 years of experience - At least 3+ years of hands-on experience on Hyperledger Fabric, R3 Corda and Ethereum. - Strong understanding of different types of Blockchain such as public, private/permissioned, public permissioned, etc. -...
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Blockchain Developer
3 weeks ago
New Delhi, India ALTIORA INFOTECH Full timeCompany DescriptionAltiora Infotech is a results-driven digital marketing agency that helps businesses enhance growth through creativity and data-driven strategies. We specialize in crafting impactful campaigns tailored to unique business goals, from increasing brand visibility to driving targeted leads and maximizing ROI. As trusted growth partners, we...
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Blockchain Developer
3 weeks ago
New Delhi, India Associative Full timeAbout AssociativeWelcome to Associative, a premier software development and consulting powerhouse headquartered in the vibrant technological hub of Pune, Maharashtra, India. Founded as a dynamic partnership firm on February 1, 2021, Associative is formally registered with the Registrar of Firms (ROF), Pune, solidifying our commitment to professional...
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Solana Blockchain Developer
5 days ago
New Delhi, India Rejolut- A GenAI & Web 3.0 Company Full timeCompany DescriptionRejolut is a globally recognized leader in Web 3.0, blockchain, and decentralized applications (dApps), serving clients across industries such as DeFi, metaverse, gaming, and enterprise blockchain. The company specializes in bridging the gap between Web2 and Web3 through innovative technology and a deep understanding of decentralized...
