Valerian Callens

Valerian Callens

Detail-oriented Web3 LSR with a systemic mindset and a background in TradFi IT audit

@ValerianC

Public earnings

$0


Public findings

0


Skillset

Self-reported

Admin verified

Cryptography & ZK

ECDSA / Signatures

Programming Languages

Solidity

Staking

Liquid Staking

Token Standards

ERC-20ERC-2612 (Permit)

Worked with

Definitive Finance
Chinmay Farkya

Private reviews

Engagement
Project title
Timeframe
Researchers
Definitive Finance

Definitive Finance

Definitive: EVM Flash Contracts

May 2026 - May 2026

Chinmay Farkya
Valerian Callens