A multi-disciplinary technologist from Bangladesh who moves between penetration testing and pixel-perfect design without missing a step. 200+ live cybersecurity engagements, 150+ websites shipped for clients across the US, Australia, Canada, UAE, Oman and the UK, and 50+ tools built for security, automation, and business use.
Security thinking runs through every line of code and every layout I ship — that's what makes the work hold up in the real world.
CEH & eJPT certified. Live incident response, malware removal, website recovery, and penetration testing across 200+ real engagements.
50+ tools shipped across business, personal, and security use cases — covering SQLi, XSS, and open-redirect testing. Language of choice depends on the job; Python and Go are usually the pick for Linux-based security tooling.
150+ business websites delivered for clients across the US, Australia, Canada, UAE, Oman, the UK and Bangladesh.
6+ years designing for remote teams abroad and at home, plus 3 years teaching design and IT at IT Computer City institute.
A slice of the systems currently in production.
Complete online store systems with admin panels, user accounts, and cart/wishlist flows — built on PHP & MySQL.
Web-based toolkit services on Flask & PostgreSQL backends, with automated email notifications and job queues.
Real-time OBS scoring overlays for live football and cricket broadcasts, backed by PocketBase and an admin control panel.
Custom-built ransomware and trojan samples for isolated lab environments — used to test detection rules, sandbox behavior, and incident-response playbooks.
Working with Bangladesh's Cyber71 on live cybersecurity cases — including tracing and identifying malicious actors.
Corporate remote role delivering cybersecurity work for an Australian company.
Taught cybersecurity and IT to students, playing the instructor role end to end — curriculum to live labs.
Runs NullByteX, an independent platform mentoring students in practical, real-world cybersecurity skills alongside client project work.
Formal certification in ethical hacking methodology and offensive security practice.
Hands-on certification covering practical penetration testing fundamentals.