Description:

Design and manage XMTP’s forthcoming high throughput rollup and decentralized node network.
Write and deploy XMTP smart contracts on the rollup.
Index data from the rollup and store chain history in our nodes.
Ensure strong consistency between onchain and offchain data.
Design resiliency against re-orgs in lower chains by republishing any lost transactions.

Requirements:

Minimum of 10+ years of professional experience as a software engineer, staff level.
Extensive experience operating and maintaining an EVM compatible chain in production (L1, L2, L3).
- Have deployed and ran a chain in production, including involvement in choosing the parameters of the chain and monitoring uptime in a live system.
Experience working close to the execution or consensus layers of a blockchain.
- Have committed code to a L1/L2/L3 blockchain.
Proficiency in Solidity, with experience in shipping Solidity smart contracts to production.
- Expert-level Solidity developer with contracts that have undergone security audits.

Competitive compensation package, Base + Equity.
Salary range between $225k-$250k base range (depending on experience + location).
Remote-first environment with semi-yearly gatherings to connect IRL.
Fully paid Medical, Dental, Vision insurance in the US.
Parental Leave.
IT Equipment and WFH setup.
Monthly Wellness and Lifestyle stipend.
Personal assistant.
Unlimited time off.