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Smart Contract Engineer

Onsite or remote • United States+1💼 Contract🗓 2026-06-24 → 2026-08-15

Core

Design and implement smart contracts and application-layer primitives for a high-performance, parallel-execution EVM blockchain.

Role type

Smart Contract Engineer (Blockchain Infrastructure)

Builds

Smart contracts, new application primitives, and ecosystem tools for the Monad Layer 1 blockchain.

Domain

Decentralized finance (DeFi), Blockchain infrastructure, Layer 1 consensus

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Solidity, Foundry, Hardhat, low-level languages (C/C++/Rust), system design, security vulnerability analysis

Preferred skills

Experience building user-facing products from scratch, deep understanding of app developer ecosystem needs

Technologies

Solidity, Foundry, Hardhat, C, C++, Rust

Responsibilities

Implement smart contracts optimized for Monad's high-throughput client; collaborate with core engineering to design new primitives; unblock external application and infrastructure teams.

Seniority

Mid-Senior, hands-on IC

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