599 Solidity Jobs - Page 2

SUMMARY Job Role: Blockchain Developer Experience: 5+ years Location: Pune Must-Have: The candidate should have 4 years of relevant experience in blockchain development Summary: We are seeking an experienced Blockchain Developer to join our team in Pune. The ideal candidate will have over five years of experience, with at least four years dedicated to blockchain development. This role is crucial in advancing our blockchain initiatives, focusing on both public and private blockchain fundamentals and distributed ledger technology (DLT). The developer will play a key role in smart contract development and multi-node network setups. Responsibilities: Develop and implement blockchain solutions us...

We seek a Rust Developer to design, build & optimize scalable apps, ensure performance, debug issues, write clean code, and collaborate on features. Stay updated with Rust trends, contribute ideas, and drive innovation.

Company Description: VYUG is a leading tech company with expertise in integrated solutions across Virtual Reality (VR), Augmented Reality (AR), Extended Reality (XR), and Artificial Intelligence (AI). Vyug offers end-to-end services for developing immersive environments, advanced AI-driven applications, and cross-reality systems that enhance human-computer interaction. VYUG's expertise includes real-time 3D simulations, AI-powered analytics, and interactive interfaces, providing businesses with scalable, future-ready solutions tailored to user needs. VYUG is dedicated to pushing the boundaries of technology to deliver unparalleled digital experiences. Role Overview: As CTO, you will be respo...

🌐Web3 / Full Stack Developer Location: Remote Contract type: Full-time or Freelance (negotiable) Industry: Technology, Finance, Blockchain Language required: English (fluent) Start date: Immediate ABOUT THE OPPORTUNITY We are hiring a Web3 Developer with Full Stack capabilities to join our international team and help build cutting-edge digital solutions within the Beam Wallet ecosystem. We’re looking for someone with strong expertise in both modern frontend development (Angular, React) and robust backend experience in Java, combined with a solid grasp of blockchain technologies. If you're passionate about real innovation, solving global challenges, and contributing to the future of digital e...

Project description We are looking for a seasoned Blockchain Architect to lead the design and implementation of decentralized solutions. The role involves working with various blockchain platforms, smart contract development, and integrating blockchain with enterprise systems. Responsibilities Design and implement blockchain architectures and decentralized applications (DApps). Develop smart contracts using platforms like Ethereum, Hyperledger Fabric, Corda, or Polygon. Define consensus algorithms and token economics. Set up blockchain infrastructure including nodes and networks. Ensure security through cryptographic techniques and secure design. Integrate blockchain solutions with APIs, clo...

Job Information Target Date 30/09/2025 Date Opened 10/09/2025 Industry IT Services Job Type Full time Work Experience 5–10 years City Ahmedabad Province Gujarat Country India Postal Code 380051 Job Description About the Role We are looking for a talented Blockchain / Web3 Developer to join our team and contribute to building decentralized applications (dApps), smart contracts, and blockchain-powered solutions. The ideal candidate should have hands-on experience with blockchain protocols, smart contract development, and Web3 technologies, combined with strong problem-solving and system design skills. Key Responsibilities Responsibilities: Develop and deploy smart contracts (Solidity, Rust, or...

Job Description: Position: Blockchain Developer Experience: 2-3 Years Location: Ahmedabad (WFO) Experience writing Layer 1 code, e.g. EVM or Tendermint Reward tokens, Token Security, ERC20, ERC721, ERC1155 token, Gas Optimization Proficient in Solidity language 3+ years of smart contract development experience Love for coding puzzles and challenges Requirements: Smart contract integration into backend (Node.js Express.js MongoDB) third party API integration. Principle MongoDB Database structure Git Management System - RoadMap 1.ERC-20 smart contract for LMNG token 2.Staking (Reward spinner) smart contract 3. Farming smart contract 4.Voting/multisig smart contract 5.Lottery smart contract (us...

Company Description: VYUG is a leading tech company with expertise in integrated solutions across Virtual Reality (VR), Augmented Reality (AR), Extended Reality (XR), and Artificial Intelligence (AI). Vyug offers end-to-end services for developing immersive environments, advanced AI-driven applications, and cross-reality systems that enhance human-computer interaction. VYUG's expertise includes real-time 3D simulations, AI-powered analytics, and interactive interfaces, providing businesses with scalable, future-ready solutions tailored to user needs. VYUG is dedicated to pushing the boundaries of technology to deliver unparalleled digital experiences. Key Responsibilities: Define and execute...

Key Responsibilities: Develop and deploy smart contracts using Solidity on EVM chains. Work on DeFi projects, trading bots, and blockchain infrastructure. Integrate Python for blockchain tools and applications. Must-Have Skills: Blockchain development with DeFi and EVM chains. Smart contract development (Solidity). Experience with trading bots and Python. Good-to-Have: YAML, open-source contributions. Location- Remote, Delhi NCR, Bangalore, Chennai, Pune, Kolkata, Ahmedabad, Mumbai, Hyderabad Education- Bachelors degree in Computer Science, Engineering, or a related technical field. Keywordstrading,smart contracts,blockchain,javascript,java,node.js,html,css,hyperledger,react.js,ethereum,angu...

As a Senior Blockchain Architect, you will be responsible for leading the design, development, and security of a decentralized ecosystem. Your deep expertise in smart contract systems, wallet infrastructure, and DeFi protocols will be crucial in architecting robust, scalable, and secure blockchain infrastructure. You will collaborate closely with founders, developers, and product teams to ensure the success of various projects. Key Responsibilities: - Design, architect, and audit smart contract systems (Solidity + Hardhat/Foundry) for high-stakes financial applications. Enforce testing, upgradeability, and audit readiness. - Build and optimize Subgraphs with The Graph to power scalable on-ch...

Job Information Target Date 30/09/2025 Date Opened 10/09/2025 Industry IT Services Job Type Full time Work Experience 5–10 years City Ahmedabad Province Gujarat Country India Postal Code 380051 Job Description About the Role We are looking for a talented Blockchain / Web3 Developer to join our team and contribute to building decentralized applications (dApps), smart contracts, and blockchain-powered solutions. The ideal candidate should have hands-on experience with blockchain protocols, smart contract development, and Web3 technologies, combined with strong problem-solving and system design skills. Key Responsibilities Responsibilities: Develop and deploy smart contracts (Solidity, Rust, or...

CoinFantasy is seeking a Senior Blockchain Developer to join their team. In this role, you will play a crucial part in designing, developing, and implementing blockchain solutions for CoinFantasy's suite of products and protocols. Your responsibilities will include designing, developing, and deploying various blockchain solutions such as smart contracts, decentralized applications (dApps), tokenization systems, and protocol upgrades. You will be tasked with writing and auditing secure smart contracts using languages like Solidity and Rust for different types of tokens (ERC-20, ERC-721, SPL), DeFi protocols, and governance systems. Additionally, you will research and implement tokenomics mode...

We are seeking a highly skilled and motivated Smart Contract Developer with strong expertise in Solidity and blockchain development. The ideal candidate will design, implement, test, and deploy secure and scalable smart contracts on Ethereum and EVM-compatible blockchains. You will work closely with our blockchain engineers, product managers, and security auditors to build decentralized applications (dApps), DeFi protocols, and token ecosystems.

Job Title: Blockchain Developer Experience: 3+ Years Location: Remote Employment Type: Full-time Job Description: We are looking for a Blockchain Developer with hands-on experience in cryptocurrency, wallet creation, and payment gateway integration. The ideal candidate will have expertise in developing and deploying smart contracts across multiple blockchain platforms, along with strong knowledge of custodial wallet management and digital asset handling. Key Responsibilities: Design, develop, and deploy blockchain-based applications and smart contracts. Build and integrate cryptocurrency wallets (custodial and non-custodial) with support for Bitcoin, Ethereum, Solana, and Tron. Implement pay...

Job Title: Developer Relations Engineer (DevRel) Experience: 2–5 Years Location: Remote About the Role We are looking for a passionate Developer Relations Engineer to strengthen our engagement with the developer community. In this role, you will serve as a bridge between our product/engineering teams and external developers, ensuring smooth adoption of our technologies. Experience in blockchain or Web3 is a plus, though not mandatory. Key Responsibilities: Act as the voice of developers, advocating for their needs within the product and engineering teams. Create and deliver technical content (blogs, tutorials, demos, sample code, videos, webinars, and documentation). Build and nurture develo...

Design and implement smart contracts and decentralized applications (dApps) on platforms such as Ethereum, Solana, or others. Develop and maintain blockchain-based protocols and services. Lead technical architecture discussions and review the code of peers. Work with product and design teams to deliver user-focused features. Optimize blockchain transactions for performance, scalability, and cost-efficiency. Integrate third-party APIs and tools to enhance dApp functionality. Monitor emerging technologies, trends, and tools in the blockchain ecosystem. Ensure security best practices are followed across all codebases and deployments. Mentor junior developers and lead technical project delivery....

About the Role We are looking for skilled Blockchain Developers to build and optimize blockchain-based solutions for client projects. You’ll work on smart contracts, dApps, and enterprise blockchain platforms , ensuring security, scalability, and performance. This role also includes mentoring junior developers and opportunities for staff augmentation placements with clients. Key Responsibilities Design and develop smart contracts and dApps for Ethereum/Hyperledger ecosystems. Optimize code for security, gas efficiency, and performance . Collaborate with the Tech Lead on complex blockchain implementations . Research and integrate emerging blockchain technologies into projects. Train or mentor...

Senior Full-Stack Blockchain Developer (10+ Years Experience) We are looking for an experienced Senior Full-Stack Blockchain Developer to join our innovative team. The ideal candidate will have 10+ years of experience in software development, with a strong focus on blockchain technologies . This role is perfect for someone who thrives on writing code , delivering production-ready systems , and solving complex technical challenges in the blockchain ecosystem. Key Responsibilities: Blockchain Development: · Design, develop, and implement end-to-end blockchain solutions across various blockchain platforms (Ethereum, Solana, Hyperledger, etc.). · Build and deploy smart contracts using Solidity o...

Blockchain & dApp Developer FullTime & Remote We are looking for a highly skilled Blockchain & dApp developer to join our team and drive the development of our next-generation financial technology products. As a Blockchain & dApp Developer, you will play a pivotal role in the design, development, and deployment of innovative blockchain solutions, working on projects that are integral to our mission, including the architecturing and development of decentralised finance (DeFi) platforms, smart contract writing, AA smart wallets, and the architecture of cross-chain applications. Thus, the ideal candidate will have a strong background in smart contract development and decentralised application (...

* 8-10 years of overall Exp in S/W Eng * 3-5 years of exp in blockchain or distributed platforms * Exp in platforms such as Ethereum (Geth, consensus clients, EIPs) * Exp in Cosmos SDK Module development or Similar tier-1 blockchain platforms

Job Title: Blockchain Developer Experience: 3+ Years Location: Remote Employment Type: Full-time Job Description: We are looking for a Blockchain Developer with hands-on experience in cryptocurrency, wallet creation, and payment gateway integration. The ideal candidate will have expertise in developing and deploying smart contracts across multiple blockchain platforms, along with strong knowledge of custodial wallet management and digital asset handling. Key Responsibilities: Design, develop, and deploy blockchain-based applications and smart contracts. Build and integrate cryptocurrency wallets (custodial and non-custodial) with support for Bitcoin, Ethereum, Solana, and Tron. Implement pay...

Job Title: Freelance Researcher – Blockchain-Integrated Software Development Job Type: Freelance Job Purpose: Conduct in-depth research on Blockchain integration into SDLC. Develop a framework to enhance security, transparency, and traceability in SDLC processes. Gather and analyze data from literature and industry surveys. Design and implement Blockchain-integrated SDLC models. Validate the framework and evaluate its performance against predefined metrics. Deliver detailed documentation and final project reports. Required Qualification: Master’s or Ph.D. in Computer Science, Software Engineering, or a related field. Certifications in Blockchain technologies (e.g., Hyperledger, Ethereum Deve...

Job Title: Blockchain Developer Experience: 3–4 Years Location: Remote Employment: Full-Time About the Opportunity We are looking for a skilled Blockchain Developer with 3–4 years of hands-on experience in building and scaling cryptocurrency products. The ideal candidate has a strong background in wallet development, blockchain integrations, smart contract engineering, and crypto payment gateways. Experience with Fireblocks or similar custody solutions is a major plus. Key Responsibilities: Wallet Development Build and manage crypto wallets using Fireblocks or similar MPC-based custody platforms. Implement multi-chain wallet support (Ethereum, Polygon, BSC, Bitcoin, etc.). Ensure wallet secu...

Blockchain & dApp Developer FullTime & Remote We are looking for a highly skilled Blockchain & dApp developer to join our team and drive the development of our next-generation financial technology products. As a Blockchain & dApp Developer, you will play a pivotal role in the design, development, and deployment of innovative blockchain solutions, working on projects that are integral to our mission, including the architecturing and development of decentralised finance (DeFi) platforms, smart contract writing, AA smart wallets, and the architecture of cross-chain applications. Thus, the ideal candidate will have a strong background in smart contract development and decentralised application (...

You should have a minimum of 2 years of hands-on experience with the MERN stack. Additionally, we are open to considering candidates with 6-month and 1-year experience, as well as interns. Your main responsibilities will include utilizing React.js to develop interactive user interfaces. It is essential to have a solid grasp of Node.js and Express.js for server-side development. Experience working with MongoDB or other NoSQL databases is also required. In addition to backend technologies, you should possess a strong understanding of front-end technologies such as HTML5, CSS3, and JavaScript. Familiarity with version control systems like Git and GitHub is necessary for this role. Proficiency i...