Product Manager

LayerZero Labs is hiring a Product Manager to own a security-critical blockchain product spanning smart contracts, an API surface, and a frontend interface for multi-party signing workflows. The role requires deep familiarity with multisig/smart-account wallet ecosystems and translating complex on-chain signing interactions into safe, usable product experiences.

• Own end-to-end product development from 0→1: vision, roadmap, requirements, execution
• Define API surfaces and frontend interaction patterns for multi-party signing workflows with engineers
• Own the full signing user experience: transaction visibility, ABI display, approval management
• Engage with the multisig/smart contract wallet ecosystem to identify gaps
• Drive alignment across engineering, design, and business development
• Translate blockchain security failure modes (blind signing, ABI spoofing, malicious frontends) into safer product design

• 3-6+ years of product management experience shipping real products
• Deep understanding of EOAs, multisig architecture, and signing flows
• Experience with wallets, signing infrastructure, or developer-facing crypto products
• Security-oriented product instinct
• Comfort in fast-moving, low-process, ambiguous environments
• CS/engineering background a plus

This Product Manager role owns a security-critical multisig/signing product at LayerZero Labs, requiring the PM to translate blockchain-specific failure modes like blind signing and ABI spoofing into safer product design.