Crypto L2 Engineer Jobs 2026: Rollup Protocol, OP Stack Developer, zkEVM Circuit Engineer & Sequencer Careers
The complete guide to L2 rollup engineer jobs in 2026. Rollup smart contract engineer, L2 sequencer developer, OP Stack developer, zkEVM circuit engineer, L2 bridge contract engineer, and fraud proof developer roles at OP Labs, Offchain Labs (Arbitrum), Base (Coinbase), StarkWare (Starknet), Scroll, Polygon zkEVM, and Matter Labs (zkSync). Salary ranges ($130K–$700K+), skills guide (Solidity, Go, Rust, Halo2 circuits), OP Stack modularity, fraud proofs vs validity proofs, data availability, EIP-4844. Target keywords: L2 engineer jobs, rollup developer jobs, OP Stack developer, zkEVM engineer jobs.