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@jayjonah8

Security Researcher at Spearbit

Biography

Security Researcher at Spearbit with experience across various blockchains and programming languages including solidity, golang, rust and javascript. Expert on the tools used across the industry like Foundry and Hardhat and am capable of easily writing proof of concepts for complex exploits. Also knowledgeable on zk technology with regard to zero knowledge proof systems, polynomial commitment schemes and domain specific languages. I love learning new things and challenging myself. Ranked #43 all time on CodeArena and #77 on Immunifi.

Recent engagements

Name
Team
Timeline

morpho-aave-v3

5

01 Jun 2023 - 07 Jun 20236 daysView

morpho-aave-v3

5

13 Feb 2023 - 24 Feb 202311 daysView

morpho-v1

5

21 Nov 2022 - 02 Dec 202211 daysView

Sigma5

+1

6

15 Aug 2022 - 26 Aug 202212 daysView

Timeless Finance

3

28 Apr 2022 - 12 May 202214 daysView

Warden-Quests

4

04 Apr 2022 - 13 Apr 20229 daysView

morpho-contracts

4

15 Mar 2022 - 29 Mar 202214 daysView

Security portfolio

Name
Description

Code4rena

Ranked #43 all time on Code4rena. Highest past all time ranking was 12.

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Evmos Cosmos Hub

$150,000 Immunifi reward for critical bug found in the golang based Evmos blockchain. Bug was capable of bringing the blockchain to a halt crippling every protocol built upon it.

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Immunifi

Ranked #77 on Immunifi all time.

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Available for hire

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