A blockchain security and development engineer, full-stack developer, and researcher based in Dhaka, Bangladesh. I build production-ready applications, audit Solidity protocols, and turn technical research into clear, practical write-ups.
I'm a blockchain security and development engineer, full-stack developer, and researcher based in Dhaka, Bangladesh. I work across smart-contract security, end-to-end software engineering, and applied technical research.
On the security side, I write Foundry invariant suites, run Slither and Aderyn, and read protocol code line by line. On the product side, I build web applications, APIs, databases, and deployment pipelines with modern JavaScript and TypeScript tooling.
Core Disciplines
Integrated Workflow
Curiosity to Keep Learning
$ forge test
[PASS] 24 invariant checks
$ slither .
Analyzing attack surface...
High risk: Reentrancy found
$ status
Hacking the mainframe... Web3 Secured.
_Proficient in static analysis and fuzzing.
Writing contracts and tooling efficiently.
Building and shipping complete web products.
Security Platforms & Research Focus
A native Android capture, creator-studio, and screen-automation suite built with modern Android architecture and high-performance media tooling.
A CLI that orchestrates Foundry tests, Slither, and Aderyn from one configuration, then emits a consolidated Markdown audit report.
An end-to-end Web3 stack combining Solidity contracts, a frontend, and Foundry fuzz and invariant tests for secure state transitions.