Renowned for cracking open vulnerabilities in top-tier platforms,
building apps millions use, and rewriting the records books.
I'm Sainul Abid NV, known online as SKiDEVELOPER — a security researcher, ethical hacker, and developer from India. I hold the Iconic Award and a place in the India Book of Records for my contributions to technology and security.
With expertise spanning bug bounty hunting on platforms like HackenProof and Intigriti, to building production-grade Android and web applications — I operate across the full stack of both offence and defence.
My research has uncovered critical vulnerabilities in global platforms, earning recognition from major organizations worldwide. Simultaneously, I mentor and inspire the next generation of developers through my YouTube channel and social content.
Active on HackenProof & Intigriti platforms
India Book of Records • Talent Record Book
YouTube • Instagram @skideveloper
Vulnerability discovery, penetration testing, responsible disclosure across web and mobile platforms
Full-stack Android and web application development with focus on performance and user experience
Systematic security assessments using industry-standard methodologies and custom tooling
Binary analysis, protocol reverse engineering, and understanding complex software internals
Modern web development stack with deep understanding of client-server architectures
Teaching security concepts and development skills to thousands of aspiring professionals
Excellence in Technology & Innovation
Prestigious recognition awarded for exceptional contributions to the field of technology, cybersecurity research, and application development.
India Book of Records — National Recognition
Featured in India's premier record book for extraordinary achievements in technology and cybersecurity, setting benchmarks for the nation.
View Certificate →Talent Record Book — Official Entry
Officially recognized in the Talent Record Book for outstanding technical talent and contributions to the developer community.
View Profile →Multiple Platforms — Global Recognition
Hall of Fame listings across HackenProof, Intigriti, and other major bug bounty platforms for responsible vulnerability disclosure.
Critical security findings responsibly disclosed to global organizations, earning Hall of Fame recognition and monetary rewards from top bug bounty programs.
Suite of production Android applications across utility, productivity, and entertainment — crafted with attention to performance, security, and UX.
Educational tech content covering security research, app development tutorials, and career guidance for aspiring developers and security professionals.
Whether you're looking to collaborate on security research, need a capable developer, or want to discuss responsible disclosure — I'm open to meaningful conversations.