Protocol Engineer
About this role
Job title: Protocol Engineer
About the Role
As a Protocol Engineer, you'll work on the core infrastructure that underpins decentralized interoperability. You will design and implement core protocol components that operate across heterogeneous chains with rigorous security and performance constraints. You’ll be part of a deeply technical team working across LayerZero’s protocol and smart contract surface, contributing to novel cross-chain primitives and helping shape the architecture of systems used by some of the most demanding applications in Web3.
What You'll Do
- Design and implement core protocol contracts and logic on both EVM and non-EVM chains (e.g., message validators, data availability mechanisms, proof verification).
- Collaborate with various teams to develop new system primitives, validate security assumptions, and improve protocol robustness.
Read the full description on TalentApply
Create a free account to see the complete job description, how well your CV matches this role, and apply in one click.
AI rewrites and formats your CV so it reads well and gets past screeners.
Get your match percentage for this exact role before you spend time applying.
Send a polished application in one click — no retyping the same details.
Follow every application in one place instead of digging through your inbox.
Free account · No card required
Your next opportunity starts here
Prepare, apply, track, interview and get hired — all from one platform, with AI in your corner.