Fullstack Blockchain Developer

Duration- On Contract for a Month or 1-2 Weeks (Immediately Required)Pay Rates- As Expected (Hourly Rates) -will be needed 8 hours a day-10:30 AM to 6:30 PMExp-4-5 yrs (Blockchain)Responsibilities:Designing and developing decentralized applications (DApps) using blockchain platforms such as Ethereum, Hyperledger Fabric, or EOS and Polygon based chain.Implementing smart contracts and writing secure, efficient, and scalable code for blockchain-based applications.Integrating blockchain technology with existing systems and applications, ensuring interoperability and seamless data exchange.Building user interfaces (UIs) and user experiences (UX) for blockchain applications, including web and mobile interfaces.Implementing cryptographic algorithms and security protocols to protect sensitive data and transactions on the blockchain.Testing, debugging, and optimizing blockchain applications for performance, scalability, and reliability.Collaborating with cross-functional teams, including blockchain architects, product managers, and business analysts, to define requirements and deliver solutions that meet business objectives.Keeping up-to-date with the latest trends, developments, and best practices in blockchain technology and contributing to the continuous improvement of development processes.Skills:Proficiency in programming languages such as Solidity (for Ethereum), Go, JavaScript (Node.js).Experience with blockchain development frameworks and tools, such as Truffle, Web3.js, or Ganache.Knowledge of blockchain protocols, consensus mechanisms, and distributed ledger technologies (DLTs).Familiarity with cryptographic algorithms, digital signatures, and secure coding practices.Strong understanding of front-end development technologies, including HTML, CSS, JavaScript, and front-end frameworks like React.js or Angular.Experience with back-end development technologies and frameworks, such as Express.js, Flask, or Django.Proficiency in database systems and query languages, such NoSQL databases (e.g., MongoDB).Understanding of cloud computing platforms and services, such as AWS, Azure, or Google Cloud Platform (GCP).Excellent problem-solving skills, attention to detail, and the ability to work independently or as part of a team.Must have worked with coin wallets such as metamask, walletconnect, trustwallet etcQualifications:Bachelor's degree in Computer Science, Information Technology, or a related field. A master's degree or relevant certifications (e.g., Certified Blockchain Developer) may be preferred.Proven experience in software development, with a focus on blockchain technology and decentralized applications.Strong portfolio of projects demonstrating proficiency in both front-end and back-end development, as well as blockchain integration.Continuous learning mindset and willingness to stay updated with the latest advancements in blockchain technology and development practices.

Key Skills

• Backend
• Frontend
• Node.js
• Solidity
• Ethereum
• Blockchain