Lead Application Security Engineer

Web3 Recruit

San Francisco
Permanent
Remote
$220,000 - $270,000/year
Blockchain Security AnalysisSmart Contract AuditCosmos-SDK / Go

Role Overview

Babylon is a leading blockchain project founded by Stanford Professor David Tse and backed by top-tier VCs like Polychain Capital. We are looking for a Lead Application Security Engineer to secure our Bitcoin staking protocols and Babylon Genesis, our Cosmos-SDK based blockchain. This role is critical in ensuring the integrity of our trustless protocols that serve as the backbone for a Bitcoin-powered shared economy.

Key Responsibilities

  • Security Ownership: Act as the primary owner for the security of all technologies, protocols, and products, addressing attack vectors in algorithms, cryptography, and code.
  • Strategy & Governance: Establish overall security objectives and lead the planning and execution of security roadmaps and feature rollouts.
  • Engineering Collaboration: Partner with the engineering team to integrate best security practices into the SDLC and ensure security is baked into the team culture.
  • Audit Management: Manage the end-to-end audit lifecycle, including sourcing external auditors, defining scope, and overseeing the remediation of findings.

Required Skills and Qualifications

  • Minimum of 3 years' experience in hands-on security analysis and vulnerability discovery for blockchains or DeFi protocols.
  • Strong proficiency in smart contract languages and their semantics.
  • Deep understanding of operational security (OpSec) and blockchain security best practices.
  • Bachelor’s degree in Computer Science, Electrical Engineering, or a related field.
  • Excellent verbal and written English communication skills.

Nice-to-Have Qualifications

  • A proven track record of identifying past critical vulnerabilities in major blockchain protocols.
  • Experience with Cosmos-SDK or Bitcoin-related protocols.