Description
Senior Blockchain Developer - In-House Position
Position Overview
We are seeking experienced Blockchain Developers to join our in-house development team for maintaining, enhancing, and securing our established cryptocurrency ecosystem. The ideal candidates will be responsible for the continuous development, security, and optimization of our existing infrastructure, including our smart chain, exchange platform, wallet systems, and token frameworks.
Core Responsibilities
Blockchain Infrastructure Maintenance & Enhancement
• Monitor and maintain existing smart chain infrastructure
• Optimize network performance and scalability
• Implement new chain features and upgrades
• Manage validator node infrastructure
• Develop and maintain cross-chain bridges
• Monitor and optimize consensus mechanisms
Security & Compliance
• Conduct regular internal security audits
• Perform continuous vulnerability assessments
• Implement and update security patches
• Monitor for suspicious activities and potential threats
• Maintain and enhance security protocols
• Collaborate with external security audit firms
• Develop and maintain incident response protocols
• Monitor smart contract behavior and performance
System Optimization & Performance
• Optimize gas efficiency across all smart contracts
• Enhance transaction processing speed
• Improve system scalability and throughput
• Monitor and optimize network latency
• Implement performance improvements
• Conduct regular performance audits
• Optimize resource utilization
Bug Management & Resolution
• Implement bug tracking and resolution systems
• Conduct regular code reviews and fixes
• Develop and maintain testing frameworks
• Create automated testing protocols
• Monitor system logs for potential issues
• Implement hotfixes when required
Feature Development & Innovation
• Design and implement new blockchain features
• Develop additional token utilities
• Create new smart contract implementations
• Enhance existing protocols and systems
• Implement new trading features
• Develop innovative DeFi integrations
System Integration & Interoperability
• Maintain cross-chain functionalities
• Enhance wallet integration features
• Optimize exchange interconnectivity
• Implement new protocol integrations
• Develop and maintain APIs
• Enhance system interoperability
Required Technical Skills
Blockchain Expertise
• Smart contract development and auditing
• Consensus mechanism optimization
• Cross-chain bridge development
• Network node operation
• DeFi protocol development
• Wallet infrastructure maintenance
Programming Proficiency
• Solidity (Expert)
• Rust (Advanced)
• Go (Advanced)
• C++ (Intermediate)
• Python (Advanced)
• JavaScript/TypeScript (Advanced)
Development Tools & Frameworks
• Smart contract testing frameworks
• Blockchain development tools
• Security analysis tools
• Performance monitoring systems
• Network analysis tools
• Version control systems
Required Experience
• 7+ years in software development
• 4+ years in blockchain development
• Proven experience in:
– Smart chain maintenance
– Exchange system optimization
– Wallet security enhancement
– DeFi protocol development
– Security audit implementation
– Performance optimization
Key Focus Areas
Security Management
• Continuous security monitoring
• Vulnerability assessment and patching
• Security protocol implementation
• Threat detection and prevention
• Incident response management
• Security documentation maintenance
Performance Optimization
• System efficiency enhancement
• Network latency reduction
• Resource utilization optimization
• Scalability improvement
• Transaction throughput optimization
• Gas efficiency management
System Maintenance
• Regular system updates
• Infrastructure maintenance
• Protocol optimization
• Bug fixing and patching
• Performance monitoring
• System health checks
Innovation & Development
• New feature implementation
• Protocol enhancement
• System architecture improvement
• Integration of new technologies
• Development of custom solutions
• Research and development initiatives
Project Focus
Maintenance & Optimization
• Continuous system monitoring
• Regular performance audits
• Security enhancement
• Bug resolution
• Feature optimization
• Infrastructure maintenance
Development & Innovation
• New feature development
• Protocol enhancements
• Security improvements
• System upgrades
• Integration development
• Innovation implementation
Professional Requirements
Technical Expertise
• Deep understanding of blockchain architecture
• Expertise in security protocols
• Strong cryptography knowledge
• Advanced programming skills
• System architecture expertise
• Network optimization experience
Professional Skills
• Strong analytical abilities
• Problem-solving skills
• Team collaboration
• Documentation expertise
• Project management capabilities
• Communication skills
