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sharthak18/README.md

Asraful Islam Sharthak

Junior Smart Contract Security Researcher & Solidity Developer

Dhaka, Bangladesh · Open to junior auditor / Solidity roles

sharthak016@gmail.com · LinkedIn · X · Portfolio

What I do

Smart-contract security research and Solidity development. Focus areas: access control, oracle manipulation, accounting invariants, and hook-based AMM integration bugs. I write Foundry invariant suites, run Slither / Aderyn, and read every line of the protocol by hand.

Proof of work

  • Cantina — Revert Finance StableSwap Hooks: ranked 40 / 773, 1 High + 2 Medium valid findings.
  • Active warden: Code4rena, Sherlock, HackenProof, Immunefi, Cyfrin.

Stack

Solidity · Foundry · Slither · Aderyn · Echidna · Hardhat · OpenZeppelin · Python · TypeScript · Docker · Linux

Pinned repos (rewrite descriptions to be specific)

Repo What it actually is
My-Audit-Portfolio- Write-ups on Damn Vulnerable DeFi, Ethernaut, and public C4 reports. Shows reasoning, not just answers.
SELF-Smart-Contract-Auditing-Tool Local CLI orchestrating Foundry tests + Slither + Aderyn with one config; emits a Markdown audit report.
OMNITRIX_D-APP Solidity contracts + frontend with Foundry tests (incl. fuzz) — a working stack, not a tutorial clone.

Currently learning

ZK circuits (Noir), invariant testing at scale (Echidna), assembly-level EVM.

Pinned Loading

  1. My-Audit-Portfolio- My-Audit-Portfolio- Public

    Solidity 2

  2. SELF-Smart-Contract-Auditing-Tool SELF-Smart-Contract-Auditing-Tool Public

    A zero-cloud, intelligent smart contract security auditing tool for security researchers and auditors.

    Python 2

  3. OMNITRIX_D-APP OMNITRIX_D-APP Public

    Solidity 2