Responsibilities & Context:
Technical Leadership & Architecture
Design and architect private blockchain networks tailored to enterprise requirements
Evaluate and select appropriate blockchain platforms (Hyperledger Fabric, R3 Corda, Quorum, etc.)
Develop consensus mechanisms and governance models for private networks
Create technical specifications and system architecture documentation
Development & Implementation
Build and deploy smart contracts and chaincode for private blockchain platforms
Implement identity and access management systems for permissioned networks
Develop APIs and integration layers for blockchain network connectivity
Configure and optimize network performance, scalability, and security parameters
Security & Compliance
Implement robust security frameworks including encryption, digital signatures, and key management
Ensure compliance with regulatory requirements and industry standards
Conduct security audits and vulnerability assessments of blockchain infrastructure
Design privacy-preserving mechanisms and confidential transactions
Operations & Maintenance
Monitor network performance, transaction throughput, and system health
Troubleshoot and resolve technical issues in production environments
Implement backup, disaster recovery, and high availability solutions
Education Requirements:
Bachelor of Science (BSc) in Computer Science & Engineering
Skills & Expertise:
Blockchain
Company Information:
Company Short Profile: Dream71 Bangladesh Ltd is now exporting software to 12+ countries including Japan, Netherlands, UAE, Cameroon, East Timor, Nigeria, Mozambique and others. In Bangladesh, it`s working with A2i, ICT Division, Biman Bangladesh, WASA, Ministry of Foreign Affairs, PWD, Health Engineering Department, Ministry of Commerce, BSCIC, UNDP(Bangladesh, Turkey and East Timor) and other organizations.
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