Blockchain Architect - dApps

Role Overview : As a Blockchain Architect, you will serve as the technical visionary responsible for designing and implementing robust, scalable decentralized systems. You will work closely with cross-functional engineering teams, product managers, and executive stakeholders to translate complex business requirements into secure, high-performance blockchain infrastructure. Your day-to-day will involve overseeing the end-to-end lifecycle of dApps, ensuring the integrity of smart contracts, and maintaining the architectural standards that define our clients' digital transformation initiatives. By bridging the gap between legacy systems and decentralized protocols, you will directly influence the scalability and security of enterprise-grade blockchain solutions. Key Responsibilities : - Design and implement scalable architecture for public blockchain domains to ensure high throughput and network security for enterprise clients. - Develop and audit complex smart contracts using Solidity and Rust to ensure code efficiency and protection against vulnerabilities. - Lead the end-to-end development of decentralized applications (dApps) by integrating robust backend services with intuitive frontend interfaces. - Collaborate with engineering teams to optimize Node.js and NestJS backend services, ensuring seamless communication with blockchain nodes. - Establish architectural best practices for Ethereum and Hyperledger environments to maintain consistency across distributed ledger projects. - Mentor senior engineering staff and provide technical guidance on emerging blockchain trends to maintain a competitive edge in the market. Required Skillset : - Demonstrated expertise in designing large-scale blockchain architectures within public and private domains, backed by 10 to 20 years of professional experience. - Advanced proficiency in smart contract development using Solidity and Rust, with a proven track record of deploying secure, production-ready code. - Strong command over modern web development frameworks including Angular 14+ and React.js to build responsive, user-centric decentralized interfaces. - Extensive experience in building and scaling backend services using Node.js and NestJS within a microservices-oriented architecture. - Deep technical understanding of Ethereum and Hyperledger protocols, including consensus mechanisms, gas optimization, and network security. - Exceptional communication skills to articulate complex technical concepts to non-technical stakeholders and lead cross-functional teams in a hybrid work environment. - A Bachelor's or Master's degree in Computer Science, Engineering, or a related field, reflecting a strong foundation in distributed systems and software engineering principles.