Contact me at X or Rostamimahdi1997@gmail.com.
I am a security researcher primarily focused on Web3 contracts with Solidity/Vyper/Rust codebases.
I graduated with a master's degree in Computer Science, specializing in machine learning and data science in 2023. My thesis focused on finding smart contract vulnerabilities with deep learning, which redirected my career path to web3 security.
I have over a year of experience auditing codebases in Solidity, Rust, and Vyper. I've consistently ranked at the top of the HatsFinance leaderboard and have also served as a lead auditor and judge multiple times. In addition, I've conducted several private audits and testing.
Supported Languages: Solidity, Rust, Vyper
- Private Audit, Testing, and Development
- Top in Competitions
- Judge and Lead Auditor on HatsFinance
- TeamWorks
- Profiles
| Date | Company | Name | Language | Action | GitHub Link for Audit or Testing | Report, Test or Code |
|---|---|---|---|---|---|---|
| 2024-November | Possum lab | Passel Market | Solidity | Private Audit | Code | Report |
| 2024-September | KeyperLabs AG | Palmeradao | Solidity | Private Audit | Code | Report |
| 2024-July | Possum lab | Core | Solidity | Private Audit | Code | Report |
| 2024-June | Possum lab | ArbitrageBot | JS, HTML | Develope Arbitrage Bot | Code | |
| 2024-June | Possum lab | ArbitrageBot | Python | Develope Arbitrage Bot | Code | |
| 2024-June | Liquidity | Liquidityv2 | Solidity | Gas saving (host: HatsFinance) | Private | Private |
| 2024-May | Possum lab | Adapters | Solidity | Private Audit | Code | Private |
| 2024-April | Possum lab | PortalsV2 | Solidity | Testing(foundry) | Code | Tests |
| 2024-March | Possum lab | PortalsV2 | Solidity | Private Audit | Code | Private |
| 2024-January | Possum lab | Adapter | Solidity | Development and Testing(foundry) | Code | |
| 2023-December | Possum lab | Time Rift | Solidity | Private Audit | Code | Report |
| 2023-November | Possum lab | PortalsV1 | Solidity | Testing(foundry) | Code | Tests |
| Contest | Date | Language | Result | Leaderboard | Host |
|---|---|---|---|---|---|
| Seer-pm | 2024-October | Solidity | 1st | Link | Hats.Finance |
| Circles | 2024-September | Solidity | 1st | Link | Hats.Finance |
| Proof Of Humanity V2 | 2024-September | Solidity | 3st | Link | Hats.Finance |
| Dappslap | 2024-August | Rust(Solana) | 2st | Link | Hats.Finance |
| Inverter | 2024-August | Solidity | 2st | Link | Hats.Finance |
| PalmeraDao | 2024-August | Solidity | 1st | Link | Hats.Finance |
| Metrom | 2024-June | Solidity | 1st | Link | Hats.Finance |
| Kintsu | 2024-June | Rust(Ink) | 1st | Link | Hats.Finance |
| Alephzero Most | 2024-April | Rust(Ink), Solidity | 1st | Link | Hats.Finance |
| Alephzero Common-amm | 2024-February | Rust(Ink) | 2st | Link | Hats.Finance |
| Possum Hlp-adapter | 2023-November | Solidity | 1st | Link | Hats.Finance |
| Convergence | 2023-September | Solidity | 2st | Link | Hats.Finance |
| Audit Contest | Date | Language | report |
|---|---|---|---|
| MetromBackend | 2024-August | Rust | Link |
| Fenix | 2024-July | Solidity | Link |
| Palmera | 2024-June | Solidity | Link |
| Inverter | 2024-June | Solidity | Link |
| Kintsu | 2024-May | Rust(Ink) | Link |
| Contest | Date | Language | Result | Leaderboard | Host | Teammate(Twitter) |
|---|---|---|---|---|---|---|
| Starknet Staking | 2024-September | Cairo | private 6 on leaderboard | Link | Codehawks | thepantherplus |
| Winnables Raffles | 2024-September | Solidity | 3h-2m out of 3h-5m | Link | Sherlock | yashar0x |
| fjord | 2024-September | Solidity | 1h-2m out of 1h-4m | Link | Codehawks | MatinRezaii1 |
| Host | Profile Name | Link |
|---|---|---|
| Hats.Finance | mahdirostami | Link |
| Sherlock | mahdirostami | Link |
| Codehawks | mahdirostami | Link |
| Code4rena | mahdirostami | Link |
| Cantina | 0xmahdirostami | Link |