Senior Blockchain Cybersecurity Engineer (Soft Offer) jobs in United States
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CHIC Technology Lab · 2 days ago

Senior Blockchain Cybersecurity Engineer (Soft Offer)

CHIC Technology Lab is a Web3 × AI startup focused on building Autonomous Worlds by integrating AI with digital assets. They are seeking a Senior Blockchain Cybersecurity Engineer to architect and lead the security framework for their projects, ensuring the safety of on-chain systems and developing secure protocols.

Information Technology & Services

Responsibilities

Architect and lead the security framework for CHIC’s Genesis Diary and Accord, safeguarding on-chain, intelligent systems
Develop and enforce secure authentication, encryption, and key management protocols across cloud and on-chain environments
Perform continuous threat modeling, penetration testing, and vulnerability assessments to strengthen platform resilience
Partner closely with tech teams to define and implement best practices in secure development, incident response, and compliance
Drive cybersecurity strategy that aligns with evolving standards for digital assets

Qualification

Cybersecurity engineeringBlockchain securityCryptographyDistributed systems designPenetration testing toolsSmart contract auditingDeFi attack vectorsTeam collaboration

Required

5+ years of experience in cybersecurity engineering or related fields
Hands-on experience securing blockchain infrastructures and smart contracts
Solid understanding of cryptography, identity management, and network security fundamentals
Proven ability to design scalable and secure distributed systems
Familiarity with modern security tools for penetration testing and vulnerability management in Web3 contexts

Preferred

Experience auditing smart contracts (Solidity/Vyper/Rust)
Familiarity with Foundry, Hardhat, Slither, or Echidna
Understanding of common DeFi attack vectors (reentrancy, oracle manipulation, MEV)
Experience with ZK-based verification or privacy-preserving protocols
Knowledge of secure AI integration and data privacy in blockchain applications

Benefits

Equity: 0.3%–0.5% ESOP
Remote work + PTO and holidays

Company

CHIC Technology Lab

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CHIC is a visionary Web3 startup dedicated to building Autonomous Worlds (AW) that redefine the boundaries of digital interaction, immersive storytelling, and decentralized governance.

Funding

Current Stage
Early Stage
Company data provided by crunchbase