SAJJAD SIAM
Full Stack Development
Ethical Hacking
Blockchain Development
Security Auditing
Specialized in building secure, scalable applications and conducting comprehensive security assessments. Proven track record in delivering high-quality solutions across web development, smart contract auditing, and penetration testing. Committed to excellence and continuous learning in cybersecurity and blockchain technologies.
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> Professional Services
Full Stack Development
Build scalable web applications with modern technologies including React, Next.js, Django, and Node.js.
View ProjectsSecurity Auditing
Comprehensive security assessments, penetration testing, and vulnerability analysis for web applications and smart contracts.
Read WriteupsBlockchain Development
Develop secure smart contracts, DeFi protocols, and blockchain-based solutions with Web3 technologies.
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Deep dives into security vulnerabilities, exploitation techniques, and cybersecurity best practices
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> Tech Stack
Expertise in cutting-edge technologies and frameworks
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