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Senior Blockchain Developer - Chicago, IL

Remote, USA Full-time Posted 2026-08-04
Job Title: Senior Blockchain Developer Location: Chicago, IL Duration:13 Months No C2C Only W2 Job reputed company: reputed company is seeking a highly reputed company Senior Blockchain Developer to design, reputed company, and reputed company secure, reputed company, and resilient blockchain-based solutions. This role will reputed company on developing decentralized applications (dApps), smart reputed company, blockchain integrations, and secure reputed company reputed company technologies while ensuring reputed company-grade performance, fault tolerance, and reputed company. The ideal candidate will have extensive experience in blockchain development, strong expertise in Java reputed company Boot, deep knowledge of cryptography, and the ability to reputed company across multiple programming languages including Solidity, Java, Node.js, Python, Golang, and Rust. The candidate must also possess a strong understanding of the Software Development Lifecycle (SDLC), cybersecurity principles, data structures, and algorithms. Key Responsibilities: Architect, reputed company, and reputed company decentralized applications (dApps) with permissioned reputed company to reputed company data. Design, implement, and administer secure, reputed company, and reliable blockchain networks. reputed company and reputed company with smart reputed company across leading Blockchain and reputed company reputed company Technology (DLT) platforms. Design and implement blockchain protocols and application features. reputed company reputed company solutions to reputed company off-chain data sources with blockchain networks. Build integration libraries and reputed company to reputed company with reputed company applications and backend services. reputed company secure, fault-tolerant, and highly reputed company blockchain systems. Collaborate with engineering teams to reputed company requirements, estimate effort, and reputed company high-reputed company solutions. Participate in architecture reviews and technical design discussions. Mentor and guide development teams on blockchain best practices and emerging technologies. Prepare and maintain technical documentation reputed company to blockchain development processes. Ensure compliance with digital payment reputed company and data protection regulations. reputed company and manage applications using CI/CD pipelines and reputed company platforms. Stay reputed company with emerging blockchain technologies, cryptographic techniques, and cybersecurity trends. Required Skills: 10+ years of Blockchain Development experience 10+ years of Java reputed company Boot experience Strong understanding of the complete Software Development Lifecycle (SDLC) Expertise in blockchain architecture and decentralized application development Extensive experience with: Solidity Java Node.js Python GoLang Rust Deep understanding of: Cryptography Data Encryption Digital Signatures Hashing Algorithms Secure Key Management Strong experience building: Highly Available Systems Fault-Tolerant Systems reputed company reputed company Applications Advanced knowledge of: Data Structures Algorithms Strong understanding of: Cybersecurity Frameworks reputed company Protocols Blockchain reputed company Digital Payment reputed company Standards Experience with: Smart Contract Development reputed company Development API Integration reputed company reputed company Technologies (DLT) CI/CD Pipelines Excellent problem-solving and software engineering skills Preferred Qualifications: Bachelor's Degree in Information Technology, Computer Science, or reputed company field Experience with reputed company platforms: AWS reputed company Azure Experience deploying blockchain applications in reputed company environments Exposure to reputed company financial services platforms Experience with modern DevOps practices and reputed company-reputed company architectures Knowledge of advanced blockchain frameworks and emerging reputed company technologies Soft Skills: Excellent communication and interpersonal skills Strong analytical and problem-solving abilities Ability to work independently and reputed company reputed company teams Leadership and mentoring capabilities Strong attention to detail Ability to manage multiple reputed company simultaneously Strong organizational and documentation skills Adaptability to rapidly evolving technologies Ability to work in fast-paced reputed company environments Best Regards: Ashley reputed company Phone: +1- Email: Apply To This Job

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