valkvalue
Ex Senior Blockchain Engineer @ Hedera Hashgraph and Limechain | Web3 Security Researcher
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Biography
I’m 21 years old and have been coding since I was 13. I have experience across a range of domains, including software development (Web2 and Web3), Web3 security, and startup building -> having successfully built and sold a small IT startup. In my first year and a half in the Web3 space, I worked as a Senior Engineer at Limechain, contributing directly to the development of the execution client for Hedera Hashgraph, a project currently valued at over $9B.
I've also developed multiple smart contract dApps using Solidity, including one for a Web3 startup specializing in automated trading bots.
Since September 2024, I have been working full-time as independent Web3 Security Researcher, achieving multiple top-three placements in public audit contests and launching https://audit-rewards.xyz/, a useful tool for calculating rewards in public contests on the most popular platforms.
=> If you need help with securing your DeFi protocol, contact me for private audit engagements. Socials: https://t.me/valkvalue | https://x.com/valuevalk
Top competitions
View allContest | Position | Date | Payout |
---|---|---|---|
story-protocol | 27 / 574 | December 2024 | $12,503 |
interop-portal | 1 / 433 | March 2025 | $8,000 |
infrared-contracts | 17 / 377 | January 2025 | $3,568 |
doppler-contracts | 9 / 187 | January 2025 | $2,804 |
Security portfolio
Title | Description |
---|---|
Next-Generation Contest | 1st place out of 817 participants |
ThorWallet Contest | 3rd place out of 760 participants |
Doppler Contest | 9th place out of 184 participants |
Autonomint Contest | 3rd place out of 347 participants |
Predict.fun Contest | 3rd place out of 369 participants |
Sentiment Contest | 2nd place out of 359 participants |