Over 2yrs+ professional experience in Web3.

2024 - Present: Independent Web3 Security Researcher. Achieved 10+ top-three placements and earned over $75k+ of rewards from public Web3 security contests. Knowledgable with Cross-chain integrations, Berachain, HyperLiquid, Uniswap, Cosmos, L1/L2s, re-staking protocols, prediction market protocols, stablecoins, Optimism OP-stack & others.

2023 - 2024: Senior Engineer @ Limechain/Hedera, contributing directly to the development of the execution client for Hedera Hashgraph ($10B mcap).

=> If you need help with securing your DeFi protocol, contact me for private audit engagements. Socials: https://t.me/valkvalue | https://x.com/valuevalk

Web3 Security Audits

Over 80+ High/Medium Findings discovered. In projects with all kinds of tech-stack: Solidity, Go, Java, Chialisp & etc.

Side projects:

Launched https://audit-rewards.xyz/, a useful tool for calculating rewards in public contests on the most popular platforms.

Lead Judge ( in public security contests )

№	Date	Protocol	Findings	Type	Competition Platform	More Details
1.	May 2025	Aegis.im	1H, 2M	Bitcoin-backed Stablecoin	Sherlock	Resolved 20 Escalations and judged 500+ Submissions with the HoJ.

Public Contests Achievements

№	Date	Protocol	Findings	Type	Competition Platform	More Details
14.	April 2025	Mezo Chain	SOON	CosmosSDK & Off-chain Logic	Cantina	SOON
13.	April 2025	ZKP2P	1M, 1H	P2P On/Off Ramp	Sherlock	🥉 place + Very creative solo Crit, due to strict rules it was deemed OOS, TLDR: the fix requiredcontract changes, but the root cause was in the off-chain.
12.	March 2025	Optimism Interop Portal	2M	Op Stack	Cantina	🥇 place
11.	Feb 2025	ThorWallet	1H	Bridging	Code4rena	🥉 place
10.	Feb 2025	Babylon Chain	1M	CosmosSDK & Off-chain Logic	Sherlock	🥉 place / 1 Solo Med /
9.	Feb 2025	Next Generation	1M	Cross-chain Migration	Code4rena	🥇 place
8.	Jan 2025	Doppler	3H	Uniswap integration	Cantina	Top 10
7.	Jan 2025	Infrared	1H, 1M	Berachain Liq Staking	Cantina	Top 20
6.	Jan 2025	Story Protocol	2 М	L1 Chain for IP	Cantina	Тop 25 / 1 Solo Med /
5.	Dec 2024	Autonomint	14H 13M	Stablecoin	Sherlock	🥉 place, 27 H/M issues found
4.	Oct 2024	Optimism Java	Soon	Soon	Cantina	Soon
3.	Oct 2024	Predict.fun	1H, 1L	Yield	Prediction Market	🥉 place
2.	August 2024	Phi	2H, 1M	NFT	Code4rena	Top 12
1.	August 2024	Sentiment	1H, 1M	Lending	Code4rena	🥈 place / 1 Solo Med + complex low-dup High /