422 Blockchain Technologies jobs in India
Senior Blockchain Architect - Decentralized Systems
Posted 13 days ago
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Job Description
Responsibilities:
- Lead the design and architecture of blockchain solutions, including public, private, and consortium blockchains.
- Evaluate and select appropriate blockchain platforms, protocols, and technologies for different use cases.
- Develop and document comprehensive technical specifications, design patterns, and best practices for blockchain development.
- Oversee the development lifecycle, from conceptualization and design to deployment and maintenance of blockchain applications and infrastructure.
- Collaborate with stakeholders, product managers, and engineering teams to translate business requirements into technical solutions.
- Ensure the security, performance, and scalability of blockchain networks and applications.
- Research emerging blockchain trends, tools, and methodologies, and assess their applicability to our strategy.
- Provide technical leadership and mentorship to development teams.
- Conduct feasibility studies and technical due diligence for new blockchain projects and partnerships.
- Contribute to the definition of governance models and consensus mechanisms for decentralized systems.
- Master's or PhD in Computer Science, Electrical Engineering, or a related technical field, or equivalent practical experience.
- 10+ years of experience in software architecture and development, with at least 5 years specifically focused on blockchain technology.
- Deep understanding of various blockchain architectures, consensus algorithms (e.g., PoW, PoS), and smart contract platforms.
- Proven experience in designing and implementing complex, large-scale blockchain solutions.
- Expertise in at least one major blockchain platform (e.g., Ethereum, Hyperledger Fabric, Corda) and associated programming languages.
- Strong knowledge of cryptography, distributed systems, and network security principles.
- Experience with cloud platforms (AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes).
- Excellent analytical, problem-solving, and strategic thinking skills.
- Exceptional communication and presentation skills, with the ability to articulate complex technical concepts to both technical and non-technical audiences.
- Experience leading engineering teams and driving technical initiatives.
Senior Blockchain Architect - Decentralized Systems
Posted 19 days ago
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Job Description
Responsibilities:
- Design and architect scalable, secure, and efficient blockchain solutions.
- Select appropriate blockchain platforms, protocols, and consensus mechanisms.
- Oversee the development and auditing of smart contracts.
- Ensure the security and integrity of decentralized applications and networks.
- Collaborate with engineering teams to implement blockchain architectures.
- Evaluate emerging blockchain technologies and trends.
- Provide technical leadership and guidance on decentralized systems.
- Translate business requirements into technical specifications for blockchain projects.
- Identify and mitigate risks associated with blockchain implementations.
- Mentor junior developers and contribute to team growth in blockchain expertise.
Qualifications:
- Minimum of 8 years of experience in software architecture, with 4+ years focused on blockchain.
- Proven experience designing and deploying complex blockchain solutions and dApps.
- Deep understanding of various blockchain platforms (e.g., Ethereum, Solana, Polygon) and smart contract languages.
- Expertise in cryptography, consensus mechanisms, and distributed ledger technologies.
- Strong knowledge of security best practices for blockchain development.
- Proficiency in programming languages relevant to blockchain development (e.g., Solidity, Rust, Go).
- Excellent analytical, problem-solving, and critical thinking skills.
- Exceptional leadership and communication abilities for remote collaboration.
- Ability to work independently and manage multiple project priorities.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
Senior Backend Engineer - Web3 & Decentralized Systems
Posted 3 days ago
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Job Description
Key Responsibilities:
- Design, develop, and maintain robust backend services and APIs for decentralized applications.
- Integrate backend systems with smart contracts deployed on various blockchain networks (e.g., Ethereum, Polygon, Solana).
- Develop and manage efficient data models and database solutions for decentralized applications.
- Implement secure authentication and authorization mechanisms for Web3 services.
- Optimize backend services for scalability, performance, and reliability in a distributed environment.
- Collaborate with smart contract developers to define interface requirements and ensure seamless integration.
- Work closely with frontend engineers to implement features and resolve integration issues.
- Write comprehensive unit and integration tests to ensure code quality and system stability.
- Participate in code reviews, providing constructive feedback to team members.
- Stay updated with the latest trends and technologies in backend development, blockchain, and Web3.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- Minimum of 6 years of experience in backend software development, with at least 2 years focused on blockchain or Web3 technologies.
- Proficiency in one or more backend programming languages such as Go, Node.js, Python, or Rust.
- Experience with popular backend frameworks (e.g., Express.js, Django, Gin).
- Hands-on experience interacting with blockchain networks, including Web3 libraries (e.g., ethers.js, web3.js) and RPC calls.
- Familiarity with smart contract interaction patterns and best practices.
- Experience with database technologies (e.g., PostgreSQL, MongoDB, Redis).
- Understanding of distributed systems, consensus mechanisms, and cryptographic principles.
- Experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes) is a plus.
- Strong problem-solving, analytical, and communication skills.
Lead Blockchain Architect - Remote Decentralized Systems
Posted 5 days ago
Job Viewed
Job Description
Responsibilities:
- Define the overall architecture for blockchain-based applications and platforms.
- Evaluate and select appropriate blockchain technologies, consensus mechanisms, and protocols.
- Design and develop secure and efficient smart contracts for various use cases.
- Oversee the integration of blockchain solutions with existing systems and third-party applications.
- Ensure the scalability, performance, and security of blockchain networks.
- Lead code reviews and provide technical guidance to blockchain developers.
- Research and stay abreast of emerging blockchain trends, technologies, and best practices.
- Develop and enforce coding standards and development guidelines for blockchain projects.
- Collaborate with product managers, business analysts, and stakeholders to translate requirements into technical specifications.
- Troubleshoot and resolve complex technical issues related to blockchain implementation.
- Mentor junior engineers and foster a culture of innovation and technical excellence within the blockchain team.
Required Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- Minimum of 8 years of experience in software development, with at least 5 years focused on blockchain technologies.
- Proven experience designing and architecting complex blockchain solutions (e.g., Ethereum, Hyperledger Fabric, Solana, Corda).
- Expertise in smart contract languages (e.g., Solidity, Vyper) and development frameworks.
- Deep understanding of cryptography, distributed ledger technology, and consensus algorithms.
- Experience with cloud platforms (AWS, Azure, GCP) and DevOps practices.
- Proficiency in multiple programming languages (e.g., Go, Node.js, Java, Python).
- Strong analytical and problem-solving skills.
- Excellent leadership, communication, and interpersonal skills.
- Ability to effectively manage and mentor a technical team.
- Experience in financial services, supply chain, or other relevant industries using blockchain is a plus.
Blockchain Developer (Smart Contracts)
Posted today
Job Viewed
Job Description
Responsibilities:
- Design, develop, test, and deploy secure and efficient smart contracts on blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Write clean, maintainable, and well-documented code in languages such as Solidity or Rust.
- Collaborate with product managers and stakeholders to define smart contract requirements and functionality.
- Integrate smart contracts with front-end applications and other backend services.
- Perform security audits and vulnerability assessments of smart contracts to ensure robust protection.
- Participate in the research and development of new blockchain technologies and protocols.
- Contribute to the architecture and design of decentralized applications (dApps).
- Develop and maintain smart contract testing frameworks and tools.
- Stay up-to-date with the latest advancements in blockchain technology, smart contract development, and security best practices.
- Troubleshoot and resolve issues related to smart contract execution and performance.
- Potentially contribute to tokenomics design and implementation.
- Work effectively within a hybrid team environment, collaborating both in-person and remotely.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related technical field.
- Minimum of 3-5 years of experience in software development, with at least 2 years focused on blockchain and smart contract development.
- Proficiency in smart contract programming languages like Solidity (preferred) or Rust.
- Strong understanding of blockchain fundamentals, consensus mechanisms, and cryptography.
- Experience with Web3 libraries (e.g., Web3.js, Ethers.js) and development environments.
- Familiarity with blockchain security principles and best practices.
- Experience with version control systems like Git.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration abilities.
- Experience with dApp development is a significant plus.
Blockchain Developer - Smart Contracts
Posted today
Job Viewed
Job Description
Qualifications:
- Proven experience in blockchain development, with a strong portfolio of smart contract projects.
- Expertise in Solidity and experience with other smart contract languages (e.g., Vyper, Rust).
- Familiarity with blockchain platforms such as Ethereum, Polygon, Binance Smart Chain, etc.
- Understanding of decentralized application (dApp) architecture and development.
- Experience with development frameworks like Truffle, Hardhat, or Ganache.
- Knowledge of cryptography and security principles relevant to blockchain.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration abilities.
- Bachelor's degree in Computer Science, Engineering, or a related field is preferred.
Blockchain Developer - Smart Contracts
Posted today
Job Viewed
Job Description
Key Responsibilities:
- Design, develop, and implement secure and efficient smart contracts on blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Write high-quality, well-documented, and testable smart contract code.
- Conduct thorough testing, debugging, and auditing of smart contracts to ensure security and functionality.
- Collaborate with product managers and front-end developers to integrate smart contract functionalities into dApps.
- Stay current with blockchain technology trends, protocols, and best practices.
- Optimize smart contract performance and gas efficiency.
- Participate in code reviews and contribute to architectural decisions.
- Troubleshoot and resolve issues related to smart contract deployment and execution.
- Research and evaluate new blockchain technologies and platforms.
- Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Proven experience in developing and deploying smart contracts using Solidity or similar languages.
- Strong understanding of blockchain concepts, distributed ledger technology, and cryptography.
- Experience with EVM (Ethereum Virtual Machine) and related tools (e.g., Truffle, Hardhat).
- Familiarity with blockchain security best practices and common vulnerabilities.
- Experience with dApp development and related frameworks is a plus.
- Proficiency in relevant programming languages (e.g., JavaScript, Node.js) for interacting with smart contracts.
- Excellent problem-solving, analytical, and communication skills.
- Ability to work independently and effectively in a remote team setting.
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Blockchain Developer (Smart Contracts)
Posted today
Job Viewed
Job Description
Key Responsibilities:
- Design, develop, test, and deploy secure and efficient smart contracts on platforms like Ethereum (Solidity), Binance Smart Chain, or others.
- Develop and integrate dApps with blockchain networks.
- Write robust, well-documented, and optimized smart contract code.
- Conduct thorough code audits and security reviews to identify and mitigate vulnerabilities in smart contracts.
- Collaborate with frontend developers to integrate smart contracts with user interfaces.
- Research and implement new blockchain technologies and protocols.
- Participate in the full software development lifecycle, from conceptualization to deployment and maintenance.
- Troubleshoot and debug smart contract issues and network problems.
- Stay abreast of the latest trends, tools, and best practices in the blockchain and smart contract development space.
- Contribute to technical documentation and knowledge sharing within the team.
- Work effectively in a remote, agile development environment.
Required Skills and Qualifications:
- Proven experience as a Blockchain Developer with a strong focus on smart contract development.
- Proficiency in smart contract programming languages such as Solidity.
- Experience with blockchain platforms like Ethereum, ERC standards, and EVM compatibility.
- Familiarity with decentralized application development and integration.
- Understanding of cryptography, consensus algorithms, and blockchain principles.
- Experience with development frameworks and tools like Truffle, Hardhat, or Ganache.
- Knowledge of Web3.js or Ethers.js for frontend integration.
- Experience with version control systems (Git).
- Strong analytical and problem-solving skills.
- Excellent communication and collaboration skills, essential for a remote role.
- Ability to work independently and manage time effectively in a fast-paced environment.
Blockchain Developer (Smart Contracts)
Posted 1 day ago
Job Viewed
Job Description
Key Responsibilities:
- Design, develop, test, and deploy secure and efficient smart contracts on various blockchain networks (e.g., Ethereum, Polygon, Binance Smart Chain).
- Write high-quality, well-documented code using languages such as Solidity.
- Implement token standards (e.g., ERC-20, ERC-721) and other essential smart contract functionalities.
- Collaborate with front-end developers to integrate smart contracts with decentralized applications (dApps).
- Perform security audits and vulnerability assessments of smart contracts to ensure robustness and prevent exploits.
- Stay up-to-date with the latest developments in blockchain technology, smart contract best practices, and security standards.
- Research and recommend new blockchain technologies and tools.
- Participate in code reviews and provide constructive feedback to peers.
- Troubleshoot and resolve issues related to smart contract deployment and execution.
- Contribute to the overall architectural design of blockchain-based solutions.
- Engage with the blockchain community and contribute to open-source projects where applicable.
Qualifications:
- Proven experience as a Blockchain Developer with a focus on smart contract development.
- Proficiency in Solidity programming language and experience with relevant development frameworks (e.g., Truffle, Hardhat, Remix).
- Solid understanding of blockchain principles, consensus mechanisms, and cryptographic concepts.
- Experience with popular blockchain platforms (Ethereum, BSC, Polygon, etc.).
- Familiarity with front-end development (JavaScript, React) and Web3 libraries is a plus.
- Knowledge of smart contract security best practices and common vulnerabilities.
- Experience with version control systems like Git.
- Strong analytical and problem-solving skills.
- Excellent communication and collaboration skills, with the ability to work effectively in a remote team environment.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field (or equivalent practical experience).
Join an innovative company shaping the future of finance and technology. This role offers competitive compensation, exciting projects, and the flexibility to work from anywhere.
Blockchain Developer - Smart Contracts
Posted 1 day ago
Job Viewed
Job Description
Responsibilities:
- Design, develop, and implement secure and efficient smart contracts on blockchain platforms such as Ethereum, Binance Smart Chain, Polygon, etc.
- Write clean, well-documented, and auditable smart contract code.
- Develop and maintain decentralized applications (dApps) that interact with smart contracts.
- Conduct thorough testing and debugging of smart contracts to ensure security and functionality.
- Collaborate with product managers, designers, and other developers to define smart contract requirements and architecture.
- Stay up-to-date with the latest blockchain technologies, security vulnerabilities, and best practices in smart contract development.
- Participate in code reviews to ensure code quality and adherence to security standards.
- Identify and mitigate potential risks and vulnerabilities in smart contract code.
- Contribute to the development of blockchain protocols and frameworks.
- Integrate smart contracts with front-end applications and other systems.
- Research and evaluate new blockchain technologies and tools.
- Prepare technical documentation for smart contracts and dApps.
- Troubleshoot and resolve issues related to smart contract deployments and execution.
- Contribute to the overall technical vision and strategy of the blockchain initiatives.
- Ensure compliance with relevant regulations and standards within the blockchain ecosystem.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Proven experience in developing and deploying smart contracts using languages like Solidity, Vyper, or similar.
- Strong understanding of blockchain principles, consensus mechanisms, and cryptographic concepts.
- Familiarity with popular blockchain platforms (e.g., Ethereum, BSC, Solana, Polkadot).
- Experience with development tools and frameworks such as Truffle, Hardhat, Ganache, Web3.js, or Ethers.js.
- Knowledge of security best practices for smart contract development and common vulnerabilities (e.g., reentrancy, integer overflow).
- Experience with version control systems like Git.
- Understanding of token standards (e.g., ERC-20, ERC-721).
- Ability to write secure, efficient, and gas-optimized smart contracts.
- Strong problem-solving and analytical skills.
- Excellent communication and teamwork abilities.
- Experience with API development and integration is a plus.
- Familiarity with decentralized finance (DeFi) protocols and concepts is advantageous.
- Ability to work effectively in a hybrid work environment.
- A passion for blockchain technology and decentralized systems.