Blockchain Developer

# Core Blockchain Developer ## Job Summary We are seeking a **highly skilled Core Blockchain Developer** with a minimum of 5 years of hands-on experience in building, deploying, and maintaining blockchain-based solutions. The ideal candidate will have strong proficiency in **Rust**, **Golang**, **Solidity**, and **Node.js**, with experience working on core blockchain infrastructure, smart contract development, and decentralized systems architecture. This role offers the opportunity to work on **scalable blockchain protocols**, **smart contracts**, and **infrastructure tools** such as **Geth** and **Docker**, driving innovation at the intersection of blockchain and Web3 technologies. ## Responsibilities - Design, develop, and maintain **core blockchain infrastructure** and decentralized protocols. - Develop and deploy **smart contracts using Solidity**, ensuring security, scalability, and efficiency. - Build and manage tools around Ethereum and other networks, including **Geth (Go Ethereum)**. - Develop high-performance, secure blockchain components using **Rust** and **Golang**. - Design and implement **backend APIs and services** using **Node.js**. - Manage and deploy containerized blockchain applications using **Docker**. - Collaborate with product, DevOps, and engineering teams to define architecture and system integrations. - Conduct code reviews, testing, and performance tuning for blockchain components. - Stay updated with industry trends and contribute innovative ideas for product and protocol improvement. ## Qualifications - **5+ years** of professional experience in **blockchain development**. - Strong programming skills in **Rust**, **Golang**, and **Node.js**. - Proficiency in **Solidity** with hands-on experience in smart contract development and audits. - In-depth knowledge of **Ethereum architecture** and experience with **Geth**. - Experience with **Docker** for containerization, deployment, and environment management. - Solid understanding of **consensus algorithms**, **cryptography**, and **blockchain networking**. - Exposure to **blockchain security best practices** and performance optimization techniques. - Self-starter with strong **problem-solving** abilities and team collaboration skills. - Familiarity with **CI/CD pipelines**, **DevOps tools**, and **distributed systems** is a plus. ## Preferred Skills - Bachelor’s or Master’s degree in **Computer Science**, **Engineering**, or a related field. - Contributions to **open-source blockchain projects** or experience working with **Web3 startups**. ## Experience - Minimum of **5 years** of hands-on experience in blockchain development. ## Environment - Not specified. ## Salary - Not specified. ## Growth Opportunities - Not specified. ## Benefits - Not specified.