Blockchain Security Engineer - (Solidity / Rust / Golang)

About this role

CertiK, a leading blockchain security firm, is hiring a Junior Blockchain Security Engineer to support smart contract audits, contribute to security tools, and conduct research on blockchain infrastructure. You'll work with a team protecting billions in digital assets across major Web3 projects.

What you'll do

• Assist with smart contract code audits and vulnerability detection
• Contribute to development and improvement of security tools
• Conduct blockchain security research under guidance
• Support analysis of blockchain nodes and decentralized infrastructure
• Collaborate with senior engineers on security assessments
• Document findings and help communicate security issues to clients

What they're looking for

• Solidity programming
• Rust or Golang proficiency
• Smart contract security knowledge
• Blockchain fundamentals
• Code review and analysis
• Security vulnerability identification
• Problem-solving mindset
• Technical documentation